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17 Best Internet Providers in Jefferson County, CO

Find internet availability by address in Jefferson County, CO

Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Jefferson County ISP Report Card | Business Internet in Jefferson County

Jefferson County ISP Report at a Glance
ISP grade Jefferson County ISP Report Card B
Average speed Download Speed for Most Households 3,499 Mbps
ISP count Number of Internet Service Providers 17
Customer review count Real Jefferson County Customer Ratings 10

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Data update information

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Jefferson County has 17 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the county. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Jefferson County.

Jefferson County overview

Jefferson County has 17 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the county. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Jefferson County.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

XFINITY

XFINITY logo

Availability:

94.4%

Customer Rating:

3.4 of 5 stars

(2,391)

View Plans

1-877-244-3013 Price: $40.00 - $130.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Cable

94.3%

1,856 Mbps

2,000 Mbps

Cable: 3.3 of 5 stars

(1,910)

Centurylink

Centurylink logo

Availability:

96.6%

Customer Rating:

3.3 of 5 stars

(176)

View Plans

1-844-526-6307 Price: $50.00 - $75.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fiber

28.1%

939 Mbps

2,000 Mbps

Fiber: 3.9 of 5 stars

(60)

DSL

90.0%

92 Mbps

140 Mbps

DSL: 3.0 of 5 stars

(101)

Quantum Fiber

Quantum Fiber logo

Availability:

46.4%

Customer Rating:

4.0 of 5 stars

(49)

View Plans

1-833-875-1349 Price: $30.00 - $165.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fiber

46.4%

3,665 Mbps

8,000 Mbps

Fiber: 4.0 of 5 stars

(47)

BAM Broadband

BAM Broadband logo

Availability:

12.6%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: Starting at $69.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fiber

12.6%

8,000 Mbps

8,000 Mbps

Fiber: 0.0 of 5 stars

(0)

Above are the top 4 providers in Jefferson County, CO for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your county.


Google Fiber

Google Fiber logo

Availability:

4.4%

Customer Rating:

4.3 of 5 stars

(104)

View Plans

1-833-601-2935 Price: $70.00 - $150.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fiber

4.4%

8,000 Mbps

8,000 Mbps

Fiber: 4.3 of 5 stars

(104)

TDS

TDS logo

Availability:

5.8%

Customer Rating:

3.2 of 5 stars

(35)

View Plans

1-844-492-7128 Price: $49.99 - $165.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fiber

2.1%

1,000 Mbps

1,000 Mbps

Fiber: 3.8 of 5 stars

(13)

Cable

4.3%

1,000 Mbps

1,000 Mbps

Cable: 2.7 of 5 stars

(15)

Visionary Broadband

Visionary Broadband logo

Availability:

11.8%

Customer Rating:

5.0 of 5 stars

(2)

View Plans

Price: Starting at $40.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

11.6%

182 Mbps

600 Mbps

Wireless: 0.0 of 5 stars

(0)

Starry

Starry logo

Availability:

5.6%

Customer Rating:

4.2 of 5 stars

(25)

View Plans

Price: $15.00 - $90.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

5.5%

326 Mbps

800 Mbps

Wireless: 0.0 of 5 stars

(0)

EarthLink

EarthLink logo

Availability:

66.7%

Customer Rating:

3.8 of 5 stars

(13)

View Plans

1-877-418-2092 Price: Starting at $54.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

66.7%

40 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

92.7%

Customer Rating:

4.0 of 5 stars

(341)

View Plans

1-833-601-2935 Price: $55.00 - $105.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

92.7%

71 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Verizon

Verizon logo

Availability:

70.7%

Customer Rating:

3.8 of 5 stars

(811)

View Plans

1-833-213-7018 Price: $49.99 - $89.99 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

70.7%

324 Mbps

1,000 Mbps

Wireless: 3.7 of 5 stars

(170)

AT&T

AT&T logo

Availability:

66.7%

Customer Rating:

3.7 of 5 stars

(1,051)

View Plans

1-877-610-1219 Price: $65.00 - $90.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

66.7%

40 Mbps

100 Mbps

Wireless: 3.6 of 5 stars

(164)

Aerux Broadband

Aerux Broadband logo

Availability:

23.5%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: Starting at $99.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

23.5%

100 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

Rise Broadband

Rise Broadband logo

Availability:

21.9%

Customer Rating:

2.9 of 5 stars

(18)

View Plans

1-855-477-2095 Price: $35.00 - $95.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

21.9%

54 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

Live Wire Networks

Live Wire Networks logo

Availability:

21.4%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: Starting at $25.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

21.4%

250 Mbps

250 Mbps

Wireless: 0.0 of 5 stars

(0)

NETEO

NETEO logo

Availability:

11.2%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: Starting at $55.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

11.2%

259 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Kellin Communications

Kellin Communications logo

Availability:

1.3%

Customer Rating:

4.0 of 5 stars

(1)

View Plans

Price: Starting at $49.99 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Jefferson County.

Max Download Speed InfoCalculated from the maximum speeds available to most Jefferson County residents, weighted by user distribution.

Customer Rating

Fixed Wireless

1.3%

1,000 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Providers with less than 1% coverage in this county are excluded from the list. To see if one of these providers is available at your home, please use the address search above.

Satellite providers, which generally offer 100% coverage across the United States, are available for Jefferson County residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Dish

Dish logo

Availability:

100%

Customer Rating:

3.6923 of 5 stars

(13)

View Plans

1-866-252-1910 Price: {{isp_price_range}}


DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

View Plans

1-844-294-9501 Price: {{isp_price_range}}


Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

1-833-875-1370 Price: {{isp_price_range}}


HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: {{isp_price_range}}


Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: {{isp_price_range}}

Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Jefferson County ratings may vary and are shown below.

Who is the Best Internet Provider in Jefferson County, CO?

Quantum Fiber is the best internet provider in Jefferson County based on Colorado customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Quantum Fiber had the best reviews at the local, state, and national levels versus all available providers in Jefferson County, making it a solid recommendation among providers with reviews. Quantum Fiber is an option for 46.41% of the county.

Quantum Fiber logo

Click here to get Quantum Fiber

or call 1-833-875-1349

The chart and table below show average customer ratings from customers in Jefferson County, Colorado, and customers throughout the country.

Top Rated Internet Providers in Jefferson County


Quantum Fiber4.003.143.99
Centurylink4.003.313.31
XFINITY3.003.363.37
Rise Broadband1.002.502.91
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all Jefferson County Internet Providers

ISP / Tech TypeJefferson County OverallColorado OverallNational OverallFor Service
Centurylink (1) (13) (163)View Plans
Quantum Fiber (1) (7) (42)View Plans
XFINITY (7) (107) (2164)View Plans
Rise Broadband (1) (2) (18)View Plans
Starry (0) (3) (24)View Plans
Kellin Communications (0) (1) (1)View Plans
Verizon (0) (4) (723)View Plans
T-Mobile Home Internet (0) (4) (284)View Plans
TDS (0) (2) (28)View Plans
HughesNet (0) (1) (18)View Plans
AT&T (0) (1) (924)View Plans
Visionary Broadband (0) (0) (2)View Plans
Google Fiber (0) (0) (89)View Plans
EarthLink (0) (0) (12)View Plans
Viasat (0) (0) (11)View Plans
Aerux Broadband (0) (0) (0)View Plans
Live Wire Networks (0) (0) (0)View Plans
NETEO (0) (0) (0)View Plans
BAM Broadband (0) (0) (0)View Plans

Based on 145 reviews from Colorado internet customers, Quantum Fiber is the best internet service provider for Jefferson County residents. Quantum Fiber was rated at an average of 3.14 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in Colorado, with 4.00 out of 5 stars and 96.6% coverage in Jefferson County.

At a national level, based on 4503 national reviews for any of the providers listed above, Visionary Broadband is rated higher than any other provider, with a rating of 5.00 out of 5.

Which Providers are Available at my Home in Jefferson County?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose
a different provider.

Jefferson County, CO map of internet availability

Internet Availability Key

0%
10%
50%
100%

 

Speeds and coverage vary within the county, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.

Who is the Fastest Internet Provider in Jefferson County?

According to unbiased feedback from real internet customers in the county, they reported being happiest with speeds provided by XFINITY from Comcast. On the other hand, based on data provided by the internet providers to the FCC, BAM Broadband should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.

Data Reported to FCC by ISPs: Average Maximum Available in Jefferson County

Max Advertised Speed in Jefferson County, CO


ISP / Tech TypeMax Advertised Speed
Google Fiber8,000 Mbps
BAM Broadband8,000 Mbps
Quantum Fiber8,000 Mbps
XFINITY from Comcast2,000 Mbps
Centurylink2,000 Mbps
Kellin Communications1,000 Mbps
Starry1,000 Mbps
TDS1,000 Mbps
NETEO1,000 Mbps
Verizon1,000 Mbps
Visionary Broadband600 Mbps
Live Wire Networks250 Mbps
Rise Broadband100 Mbps
Aerux Broadband100 Mbps
AT&T100 Mbps
EarthLink100 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in Jefferson County


XFINITY3.433.843.77
Quantum Fiber3.003.714.19
Centurylink1.003.233.30
Rise Broadband1.002.503.03
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeJefferson County SpeedColorado SpeedNational SpeedFor Service
XFINITY (7) (107) (2164)View Plans
Quantum Fiber (1) (7) (42)View Plans
Centurylink (1) (13) (163)View Plans
Rise Broadband (1) (2) (18)View Plans
Verizon (0) (4) (723)View Plans
Kellin Communications (0) (1) (1)View Plans
Starry (0) (3) (24)View Plans
T-Mobile Home Internet (0) (4) (284)View Plans
TDS (0) (2) (28)View Plans
AT&T (0) (1) (924)View Plans
HughesNet (0) (1) (18)View Plans
Visionary Broadband (0) (0) (2)View Plans
Google Fiber (0) (0) (89)View Plans
EarthLink (0) (0) (12)View Plans
Viasat (0) (0) (11)View Plans
Aerux Broadband (0) (0) (0)View Plans
Live Wire Networks (0) (0) (0)View Plans
NETEO (0) (0) (0)View Plans
BAM Broadband (0) (0) (0)View Plans

Based on data reported by Jefferson County ISPs to the FCC, the fastest speeds in the county are available through BAM Broadband. The company offers speeds up to 8,000 Mbps in Jefferson County. Therefore, the average customer can get up to 8,000 Mbps if they're willing to purchase the fastest subscription tier available at their homes.

Additionally, actual customers in the county rated their satisfaction with internet speed highest with XFINITY from Comcast. This indicates XFINITY reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Jefferson County?

Colorado customers rate Centurylink as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

Centurylink received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Quantum Fiber is rated in second place for affordability by the company’s Jefferson County customers with an average price rating of 4.00 out of 5.

The chart and graph below show how customers in Jefferson County, Colorado, and the United States rated the affordability of their internet service.

Rated Affordability in Jefferson County


Centurylink5.003.313.50
Quantum Fiber4.004.004.07
XFINITY2.573.063.03
Rise Broadband1.002.002.97
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeJefferson County AffordabilityColorado AffordabilityNational AffordabilityFor Service
Centurylink (1) (13) (163)View Plans
Quantum Fiber (1) (7) (42)View Plans
XFINITY (7) (107) (2164)View Plans
Rise Broadband (1) (2) (18)View Plans
Starry (0) (3) (24)View Plans
Kellin Communications (0) (1) (1)View Plans
T-Mobile Home Internet (0) (4) (284)View Plans
TDS (0) (2) (28)View Plans
Verizon (0) (4) (723)View Plans
AT&T (0) (1) (924)View Plans
HughesNet (0) (1) (18)View Plans
Visionary Broadband (0) (0) (2)View Plans
Google Fiber (0) (0) (89)View Plans
EarthLink (0) (0) (12)View Plans
Viasat (0) (0) (11)View Plans
Aerux Broadband (0) (0) (0)View Plans
Live Wire Networks (0) (0) (0)View Plans
NETEO (0) (0) (0)View Plans
BAM Broadband (0) (0) (0)View Plans

Jefferson County Internet Health Assessment

ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the county and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Jefferson County below, including the metrics used and how Jefferson County compares to the rest of Colorado and nation.

Jefferson County ISP Report Card: B
Metric

(hover for details)
Jefferson County Colorado USA
59.32% 58.61% 67.25%
3,499 Mbps 3,085 Mbps 3,293 Mbps
6.8 7.0 6.8

 

Jefferson County Digital Connectivity Index: 79 / 100
Metric

(hover for details)
Jefferson County Colorado USA
2.4 2.6 2.7
23% 19% 14%
97% 97% 95%
95% 93% 90%
85% 80% 75%
85% 81% 76%

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

Jefferson County ISP Report Card & Digital Connectivity Index

The ISP Report Card in Jefferson County is B, which is much better than other counties. The local demand for broadband internet connectivity in Jefferson County is high with a score of 79 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Jefferson County have done a good job meeting the needs of its residents.

The Jefferson County ISP Report Card evaluates the county on availability and speed metrics compared to other counties in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a county needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.

95% of Jefferson County households have an internet connection despite having 99.71% availability. 85% of households have fiber, cable, or DSL, 7% have satellite, 0% are still on dial-up, and 2% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.

As you can see in the table above, while 85% of households have a broadband connection such as fiber, cable or DSL available to their home, 85% subscribe to it. A very large amount of Jefferson County residents are taking advantage of the available internet infrastructure.

For more details, please visit our ISP Report Card and Digital Connectivity Index pages.

How do Neighboring Counties Compare to Jefferson County?

Denver County, CO

  • ISP Report Card: B+
  • Digital Connectivity Index: 72 / 100
Adams County, CO

  • ISP Report Card: B
  • Digital Connectivity Index: 80 / 100
Arapahoe County, CO

  • ISP Report Card: B
  • Digital Connectivity Index: 84 / 100
Gilpin County, CO

  • ISP Report Card: C
  • Digital Connectivity Index: 54 / 100
Clear Creek County, CO

  • ISP Report Card: C
  • Digital Connectivity Index: 61 / 100
Eagle County, CO

  • ISP Report Card: C
  • Digital Connectivity Index: 80 / 100
Cheyenne County, KS

  • ISP Report Card: D+
  • Digital Connectivity Index: 42 / 100
Rawlins County, KS

  • ISP Report Card: D+
  • Digital Connectivity Index: 49 / 100
Decatur County, KS

  • ISP Report Card: D+
  • Digital Connectivity Index: 48 / 100

How Much Speed does a Jefferson County Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Jefferson County is 2.4, which is smaller than the Colorado average of 2.6 and smaller than the national average of 2.7. Jefferson County's average household income is $119,347 which is much higher than the Colorado average of $105,825 and much higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.

Jefferson County also has 14% of its population enrolled in school between the 6th grade and college level, this is lower than the Colorado average of 16%. Additionally, 23% of residents work from home, which is higher than the 19% of residents in Colorado who work from home. This and other factors you can see above show us that the community of Jefferson County has a very high need for internet connectivity and speeds.

Compared to the rest of the country, Jefferson County households are much more technology-engaged. 97% of households have some sort of computing device, 93% have desktops or laptops in the home, and 95% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Jefferson County?

Quantum Fiber in Jefferson County, CO

Quantum Fiber logo

Availability:

46.4%

Customer Rating:

4.0 of 5 stars

(47)

Avg. Download Speed

3,665 Mbps

Quantum Fiber offers Fiber service to 46.4% of Jefferson County homes. Across the county, Quantum Fiber is the only type of service available from the company, with speeds up to 3,665 Mbps, with speeds from 940 Mpbs up to 8,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 940 and as high as 8,000, with an average of 3,038 Mbps throughout the county. Quantum Fiber is rated the same as other types of internet service available in Jefferson County from Quantum Fiber in terms of customer satisfaction.

Centurylink Fiber in Jefferson County, CO

Centurylink logo

Availability:

28.1%

Customer Rating:

3.9 of 5 stars

(60)

Avg. Download Speed

939 Mbps

Centurylink offers Fiber service to 28.1% of Jefferson County homes. Across the county, Centurylink Fiber has speeds up to 939 Mbps, with speeds from 10 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1,000, with an average of 891 Mbps throughout the county. Centurylink Fiber is rated higher than other types of internet service available in Jefferson County from Centurylink in terms of customer satisfaction.

BAM Broadband Fiber in Jefferson County, CO

BAM Broadband logo

Availability:

12.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

8,000 Mbps

BAM Broadband offers Fiber service to 12.6% of Jefferson County homes. Across the county, BAM Broadband Fiber is the only type of service available from the company, with speeds up to 8,000 Mbps, with speeds from 8,000 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for BAM Broadband Fiber. BAM Broadband Fiber is rated other types of internet service available in Jefferson County from BAM Broadband in terms of customer satisfaction.

Google Fiber in Jefferson County, CO

Google Fiber logo

Availability:

4.4%

Customer Rating:

4.3 of 5 stars

(104)

Avg. Download Speed

8,000 Mbps

Google Fiber offers Fiber service to 4.4% of Jefferson County homes. Across the county, Google Fiber is the only type of service available from the company, with speeds up to 8,000 Mbps, with speeds from 8,000 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Google Fiber. Google Fiber is rated the same as other types of internet service available in Jefferson County from Google Fiber in terms of customer satisfaction.

TDS Fiber in Jefferson County, CO

TDS logo

Availability:

2.1%

Customer Rating:

3.8 of 5 stars

(13)

Avg. Download Speed

1,000 Mbps

TDS offers Fiber service to 2.1% of Jefferson County homes. Across the county, TDS Fiber has speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for TDS Fiber. TDS Fiber is rated higher than other types of internet service available in Jefferson County from TDS in terms of customer satisfaction.

Which Cable Internet Providers are Available in Jefferson County?

XFINITY Cable in Jefferson County, CO

XFINITY logo

Availability:

94.3%

Customer Rating:

3.3 of 5 stars

(1,910)

Avg. Download Speed

1,856 Mbps

XFINITY from Comcast offers Cable service to 94.3% of Jefferson County homes. Across the county, XFINITY Cable is the only type of service available from the company, with speeds up to 1,856 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 2,000, with an average of 392 Mbps throughout the county. XFINITY Cable is rated about the same as other types of internet service available in Jefferson County from XFINITY in terms of customer satisfaction.

TDS Cable in Jefferson County, CO

TDS logo

Availability:

4.3%

Customer Rating:

2.7 of 5 stars

(15)

Avg. Download Speed

1,000 Mbps

TDS offers Cable service to 4.3% of Jefferson County homes. Across the county, TDS Cable has speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the county. TDS Cable is rated lower than other types of internet service available in Jefferson County from TDS in terms of customer satisfaction.

Which DSL Internet Providers are Available in Jefferson County?

Centurylink DSL in Jefferson County, CO

Centurylink logo

Availability:

90.0%

Customer Rating:

3.0 of 5 stars

(101)

Avg. Download Speed

92 Mbps

Centurylink offers DSL service to 90.0% of Jefferson County homes. Across the county, Centurylink DSL has speeds up to 92 Mbps, with speeds from 10 Mpbs up to 140 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 100, with an average of 12 Mbps throughout the county. Centurylink DSL is rated lower than other types of internet service available in Jefferson County from Centurylink in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Jefferson County?

T-Mobile Home Internet Fixed Wireless in Jefferson County, CO

T-Mobile Home Internet logo

Availability:

92.7%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

71 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 92.7% of Jefferson County homes. Across the county, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 71 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 13 Mbps throughout the county. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Jefferson County from T-Mobile Home Internet in terms of customer satisfaction.

Verizon Fixed Wireless in Jefferson County, CO

Verizon logo

Availability:

70.7%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

324 Mbps

Verizon offers Fixed Wireless service to 70.7% of Jefferson County homes. Across the county, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 324 Mbps, with speeds from 300 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 75, with an average of 22 Mbps throughout the county. Verizon Fixed Wireless is rated other types of internet service available in Jefferson County from Verizon in terms of customer satisfaction.

EarthLink Fixed Wireless in Jefferson County, CO

EarthLink logo

Availability:

66.7%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

40 Mbps

EarthLink offers Fixed Wireless service to 66.7% of Jefferson County homes. Across the county, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 40 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 6.5 Mbps throughout the county. EarthLink Fixed Wireless is rated other types of internet service available in Jefferson County from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Jefferson County, CO

AT&T logo

Availability:

66.7%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

40 Mbps

AT&T offers Fixed Wireless service to 66.7% of Jefferson County homes. Across the county, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 40 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 6.5 Mbps throughout the county. AT&T Fixed Wireless is rated other types of internet service available in Jefferson County from AT&T in terms of customer satisfaction.

Aerux Broadband Fixed Wireless in Jefferson County, CO

Aerux Broadband logo

Availability:

23.5%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

100 Mbps

Aerux Broadband offers Fixed Wireless service to 23.5% of Jefferson County homes. Across the county, Aerux Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps, with speeds from 100 Mpbs up to 100 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Aerux Broadband Fixed Wireless. Aerux Broadband Fixed Wireless is rated other types of internet service available in Jefferson County from Aerux Broadband in terms of customer satisfaction.

Rise Broadband Fixed Wireless in Jefferson County, CO

Rise Broadband logo

Availability:

21.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

54 Mbps

Rise Broadband offers Fixed Wireless service to 21.9% of Jefferson County homes. Across the county, Rise Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 54 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 5.0 and as high as 20, with an average of 11 Mbps throughout the county. Rise Broadband Fixed Wireless is rated other types of internet service available in Jefferson County from Rise Broadband in terms of customer satisfaction.

Live Wire Networks Fixed Wireless in Jefferson County, CO

Live Wire Networks logo

Availability:

21.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

250 Mbps

Live Wire Networks offers Fixed Wireless service to 21.4% of Jefferson County homes. Across the county, Live Wire Networks Fixed Wireless is the only type of service available from the company, with speeds up to 250 Mbps, with speeds from 250 Mpbs up to 250 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the county. Live Wire Networks Fixed Wireless is rated other types of internet service available in Jefferson County from Live Wire Networks in terms of customer satisfaction.

Visionary Broadband Fixed Wireless in Jefferson County, CO

Visionary Broadband logo

Availability:

11.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

182 Mbps

Visionary Broadband offers Fixed Wireless service to 11.6% of Jefferson County homes. Across the county, Visionary Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 182 Mbps, with speeds from 10 Mpbs up to 600 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 100, with an average of 22 Mbps throughout the county. Visionary Broadband Fixed Wireless is rated other types of internet service available in Jefferson County from Visionary Broadband in terms of customer satisfaction.

NETEO Fixed Wireless in Jefferson County, CO

NETEO logo

Availability:

11.2%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

259 Mbps

NETEO offers Fixed Wireless service to 11.2% of Jefferson County homes. Across the county, NETEO Fixed Wireless is the only type of service available from the company, with speeds up to 259 Mbps, with speeds from 10 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 200, with an average of 33 Mbps throughout the county. NETEO Fixed Wireless is rated other types of internet service available in Jefferson County from NETEO in terms of customer satisfaction.

Starry Fixed Wireless in Jefferson County, CO

Starry logo

Availability:

5.5%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

326 Mbps

Starry offers Fixed Wireless service to 5.5% of Jefferson County homes. Across the county, Starry Fixed Wireless is the only type of service available from the company, with speeds up to 326 Mbps, with speeds from 200 Mpbs up to 800 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 250, with an average of 101 Mbps throughout the county. Starry Fixed Wireless is rated other types of internet service available in Jefferson County from Starry in terms of customer satisfaction.

Kellin Communications Fixed Wireless in Jefferson County, CO

Kellin Communications logo

Availability:

1.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

1,000 Mbps

Kellin Communications offers Fixed Wireless service to 1.3% of Jefferson County homes. Across the county, Kellin Communications Fixed Wireless is the only type of service available from the company, with speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 220 and as high as 220, with an average of 220 Mbps throughout the county. Kellin Communications Fixed Wireless is rated other types of internet service available in Jefferson County from Kellin Communications in terms of customer satisfaction.

Which ISP Should You Choose in Jefferson County?

The right ISP for you depends upon your needs, but in general we can make the following suggestions:

  • The best all-around internet service provider in Jefferson County is Quantum Fiber.
  • The fastest internet provider should be BAM Broadband. Considering speed for the money and reliability in speeds, XFINITY from Comcast may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Jefferson County is Centurylink.
  • Viasat, HughesNet, and Centurylink has the broadest coverage in Jefferson County, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.

How does Jefferson County compare to other cities with a similar population?

To see how Jefferson County stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Jefferson County's B ISP Report Card and 79 / 100 Digital Connectivity Index.

Bucks County, PA

  • ISP Report Card: B
  • Digital Connectivity Index: 82 / 100
Jefferson County, AL

  • ISP Report Card: B+
  • Digital Connectivity Index: 62 / 100
Summit County, OH

  • ISP Report Card: B
  • Digital Connectivity Index: 67 / 100
Stanislaus County, CA

  • ISP Report Card: B
  • Digital Connectivity Index: 67 / 100
Delaware County, PA

  • ISP Report Card: B+
  • Digital Connectivity Index: 78 / 100
Dane County, WI

  • ISP Report Card: B+
  • Digital Connectivity Index: 72 / 100
Volusia County, FL

  • ISP Report Card: B+
  • Digital Connectivity Index: 58 / 100
Chester County, PA

  • ISP Report Card: B
  • Digital Connectivity Index: 85 / 100
Camden County, NJ

  • ISP Report Card: B-
  • Digital Connectivity Index: 74 / 100

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