14 Best Internet Providers in Larkspur, CO
Find internet availability by address in Larkspur, CO
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Larkspur ISP Report Card | Business Internet in Larkspur
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Larkspur ISP Report Card | C+ |
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Download Speed for Most Households | 1,422 Mbps |
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Number of Internet Service Providers | 14 |
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Real Larkspur Customer Ratings | 3 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Larkspur has 14 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 city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Larkspur.
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Larkspur has 14 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 city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Larkspur.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Centurylink
Connection
Customer Rating
DSL
XFINITY
Connection
Customer Rating
Cable
Thrive Broadband
Connection
Customer Rating
Fiber
Fixed Wireless
Force Broadband
Connection
Customer Rating
Fiber
Fixed Wireless
Above are the top 4 providers in Larkspur, CO for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Larkspur ratings may vary and are shown below.
Who is the Best Internet Provider in Larkspur, CO?
XFINITY from Comcast is the best internet provider in Larkspur based on Colorado customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, XFINITY from Comcast had the best reviews at the local, state, and national levels versus all available providers in Larkspur, making it a solid recommendation among providers with reviews. XFINITY from Comcast is an option for 44.07% of the city.
Click here to get XFINITY from Comcast
or call 1-877-244-3013
The chart and table below show average customer ratings from customers in Larkspur, Colorado, and customers throughout the country.
Top Rated Internet Providers in Larkspur
Local, State, and National Ratings for all Larkspur Internet Providers
| ISP / Tech Type | Larkspur Overall | Colorado Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY |  (2) | (107) | (2164) | View Plans | ||
| Centurylink | (1) | (13) | (163) | View Plans | ||
| Kellin Communications | (0) |  (1) | (1) | View Plans | ||
| Verizon | (0) | (4) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (284) | View Plans | ||
| HughesNet | (0) |  (1) |  (18) | View Plans | ||
| AT&T | (0) |  (1) | (924) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Xtream Internet | (0) | (0) | (3) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| TellerWifi | (0) | (0) | (0) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| Viaero | (0) | (0) | (0) | View Plans | ||
| Force Broadband | (0) | (0) | (0) | View Plans | ||
| Thrive Broadband | (0) | (0) | (0) | View Plans | ||
| BAM Broadband | (0) | (0) | (0) | View Plans |
Based on 131 reviews from Colorado internet customers, XFINITY from Comcast is the best internet service provider for Larkspur residents. XFINITY from Comcast was rated at an average of 3.36 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in Colorado, with 3.00 out of 5 stars and 89.1% coverage in Larkspur.
At a national level, based on 4303 national reviews for any of the providers listed above, Kellin Communications is rated higher than any other provider, with a rating of 4.00 out of 5.
Which Providers are Available at my Home in Larkspur?
a different provider.
Internet Availability Key
Speeds and coverage vary within the city, 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 Larkspur?
According to unbiased feedback from real internet customers in the city, 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 Larkspur
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| BAM Broadband | 8,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Thrive Broadband | 2,000 Mbps | ||
| Force Broadband | 1,000 Mbps | ||
| Kellin Communications | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| Centurylink | 140 Mbps | ||
| Aerux Broadband | 100 Mbps | ||
| Viaero Wireless | 100 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| Xtream Internet | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| TellerWifi | 50 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Larkspur
| ISP / Tech Type | Larkspur Speed | Colorado Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY |  (2) | (107) | (2164) | View Plans | ||
| Centurylink | (1) | (13) | (163) | View Plans | ||
| Verizon | (0) | (4) | (723) | View Plans | ||
| Kellin Communications | (0) | (1) | (1) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (284) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Xtream Internet | (0) | (0) | (3) | View Plans | ||
| Viasat | (0) | (0) |  (11) | View Plans | ||
| TellerWifi | (0) | (0) | (0) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| Viaero | (0) | (0) | (0) | View Plans | ||
| Force Broadband | (0) | (0) | (0) | View Plans | ||
| Thrive Broadband | (0) | (0) | (0) | View Plans | ||
| BAM Broadband | (0) | (0) | (0) | View Plans |
Based on data reported by Larkspur ISPs to the FCC, the fastest speeds in the city are available through BAM Broadband. The company offers speeds up to 8,000 Mbps in Larkspur. Therefore, the average customer can get up to 1,857 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the city 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 Larkspur?
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 4.00 out of 5, which is lower than the average across all internet providers in the country. XFINITY from Comcast is rated in second place for affordability by the company’s Larkspur customers with an average price rating of 3.50 out of 5.
The chart and graph below show how customers in Larkspur, Colorado, and the United States rated the affordability of their internet service.
Rated Affordability in Larkspur
| ISP / Tech Type | Larkspur Affordability | Colorado Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Centurylink | (1) | (13) | (163) | View Plans | ||
| XFINITY | (2) | (107) | (2164) | View Plans | ||
| Kellin Communications | (0) | (1) | (1) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (284) | View Plans | ||
| Verizon | (0) | (4) | (723) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Xtream Internet | (0) | (0) | (3) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| TellerWifi | (0) | (0) | (0) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| Viaero | (0) | (0) | (0) | View Plans | ||
| Force Broadband | (0) | (0) | (0) | View Plans | ||
| Thrive Broadband | (0) | (0) | (0) | View Plans | ||
| BAM Broadband | (0) | (0) | (0) | View Plans |
Larkspur 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 city 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 Larkspur below, including the metrics used and how Larkspur compares to the rest of Colorado and nation.
| Metric
(hover for details)
|
Larkspur | Colorado | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Larkspur that have a Fiber internet connection available to their home. | 40.83% | 58.61% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 1,422 Mbps | 3,085 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Larkspur. | 5.9 | 7.0 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.7 | 2.6 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 30% | 19% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 100% | 97% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 98% | 93% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 70% | 80% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 70% | 81% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Larkspur ISP Report Card & Digital Connectivity Index
The ISP Report Card in Larkspur is C+, which is comparable to other cities. The local demand for broadband internet connectivity in Larkspur is high with a score of 77 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Larkspur have done a good job meeting the needs of its residents.
The Larkspur ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city 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.
98% of Larkspur households have an internet connection despite having 99.55% availability. 70% of households have fiber, cable, or DSL, 23% have satellite, 0% are still on dial-up, and 0% 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 70% of households have a broadband connection such as fiber, cable or DSL available to their home, 70% subscribe to it. A moderate amount of Larkspur 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 Cities Compare to Larkspur?
- ISP Report Card: C+
- Digital Connectivity Index: 91 / 100
- ISP Report Card: B
- Digital Connectivity Index: 93 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 70 / 100
- ISP Report Card: B
- Digital Connectivity Index: 90 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 84 / 100
- ISP Report Card: B
- Digital Connectivity Index: 92 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 65 / 100
- ISP Report Card: C
- Digital Connectivity Index: 90 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 78 / 100
How Much Speed does a Larkspur Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Larkspur is 2.7, which is larger than the Colorado average of 2.6 and larger than the national average of 2.7. Larkspur's average household income is $150,611 which is much higher than the Colorado average of $105,825 and much higher than the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.
Larkspur 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, 30% 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 Larkspur has a very high need for internet connectivity and speeds.
Compared to the rest of the country, Larkspur households are much more technology-engaged. 100% of households have some sort of computing device, 100% have desktops or laptops in the home, and 98% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Larkspur?
Thrive Broadband Fiber in Larkspur, CO
Availability:
29.6%
Customer Rating:
(0)
Avg. Download Speed
1,606 Mbps
Thrive Broadband offers Fiber service to 29.6% of Larkspur homes. Across the city, Thrive Broadband Fiber has speeds up to 1,606 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Thrive Broadband Fiber.
Force Broadband Fiber in Larkspur, CO
Availability:
10.2%
Customer Rating:
(0)
Avg. Download Speed
940 Mbps
Force Broadband offers Fiber service to 10.2% of Larkspur homes. Across the city, Force Broadband Fiber has speeds up to 940 Mbps
BAM Broadband Fiber in Larkspur, CO
Availability:
1.1%
Customer Rating:
(0)
Avg. Download Speed
8,000 Mbps
BAM Broadband offers Fiber service to 1.1% of Larkspur homes. Across the city, BAM Broadband Fiber has speeds up to 8,000 Mbps
Which Cable Internet Providers are Available in Larkspur?
XFINITY Cable in Larkspur, CO
Availability:
44.1%
Customer Rating:
(1,910)
Avg. Download Speed
1,470 Mbps
XFINITY from Comcast offers Cable service to 44.1% of Larkspur homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,470 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 250, with an average of 108 Mbps throughout the city.
Which DSL Internet Providers are Available in Larkspur?
Centurylink DSL in Larkspur, CO
Availability:
89.1%
Customer Rating:
(101)
Avg. Download Speed
68 Mbps
Centurylink offers DSL service to 89.1% of Larkspur homes. Across the city, Centurylink DSL is the only type of service available from the company, with speeds up to 68 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 20, with an average of 7.7 Mbps throughout the city.
Which Fixed Wireless and LTE Internet Providers are Available in Larkspur?
Kellin Communications Fixed Wireless in Larkspur, CO
Availability:
97.1%
Customer Rating:
(0)
Avg. Download Speed
922 Mbps
Kellin Communications offers Fixed Wireless service to 97.1% of Larkspur homes. Across the city, Kellin Communications Fixed Wireless is the only type of service available from the company, with speeds up to 922 Mbps, with speeds from 100 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 220, with an average of 205 Mbps throughout the city.
T-Mobile Home Internet Fixed Wireless in Larkspur, CO
Availability:
88.3%
Customer Rating:
(0)
Avg. Download Speed
40 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 88.3% of Larkspur homes. Across the city, T-Mobile Home Internet 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 6.3 Mbps throughout the city.
Xtream Internet Fixed Wireless in Larkspur, CO
Availability:
61.4%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Xtream Internet offers Fixed Wireless service to 61.4% of Larkspur homes. Across the city, Xtream Internet Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Force Broadband Fixed Wireless in Larkspur, CO
Availability:
53.3%
Customer Rating:
(0)
Avg. Download Speed
370 Mbps
Force Broadband offers Fixed Wireless service to 53.3% of Larkspur homes. Across the city, Force Broadband Fixed Wireless has speeds up to 370 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 40 and as high as 1,000, with an average of 139 Mbps throughout the city.
Thrive Broadband Fixed Wireless in Larkspur, CO
Availability:
40.9%
Customer Rating:
(0)
Avg. Download Speed
40 Mbps
Thrive Broadband offers Fixed Wireless service to 40.9% of Larkspur homes. Across the city, Thrive Broadband Fixed Wireless has speeds up to 40 Mbps
Verizon Fixed Wireless in Larkspur, CO
Availability:
21.2%
Customer Rating:
(0)
Avg. Download Speed
300 Mbps
Verizon offers Fixed Wireless service to 21.2% of Larkspur homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
EarthLink Fixed Wireless in Larkspur, CO
Availability:
16.5%
Customer Rating:
(0)
Avg. Download Speed
65 Mbps
EarthLink offers Fixed Wireless service to 16.5% of Larkspur homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 65 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 12 Mbps throughout the city.
AT&T Fixed Wireless in Larkspur, CO
Availability:
16.5%
Customer Rating:
(0)
Avg. Download Speed
65 Mbps
AT&T offers Fixed Wireless service to 16.5% of Larkspur homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 65 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 12 Mbps throughout the city.
BAM Broadband Fixed Wireless in Larkspur, CO
Availability:
7.6%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
BAM Broadband offers Fixed Wireless service to 7.6% of Larkspur homes. Across the city, BAM Broadband Fixed Wireless has speeds up to 1,000 Mbps
Viaero Fixed Wireless in Larkspur, CO
Availability:
5.6%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Viaero Wireless offers Fixed Wireless service to 5.6% of Larkspur homes. Across the city, Viaero Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
TellerWifi Fixed Wireless in Larkspur, CO
Availability:
2.1%
Customer Rating:
(0)
Avg. Download Speed
50 Mbps
TellerWifi offers Fixed Wireless service to 2.1% of Larkspur homes. Across the city, TellerWifi Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps
Aerux Broadband Fixed Wireless in Larkspur, CO
Availability:
2.0%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Aerux Broadband offers Fixed Wireless service to 2.0% of Larkspur homes. Across the city, Aerux Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Which ISP Should You Choose in Larkspur?
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 Larkspur is XFINITY.
- 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 Larkspur is Centurylink.
- HughesNet, Viasat, and Kellin Communications has the broadest coverage in Larkspur, 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 Larkspur compare to other cities with a similar population?
To see how Larkspur 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 Larkspur's C+ ISP Report Card and 77 / 100 Digital Connectivity Index.
- ISP Report Card: C-
- Digital Connectivity Index: 58 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 40 / 100
- ISP Report Card: C
- Digital Connectivity Index: 78 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 46 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 59 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 59 / 100
- ISP Report Card: B
- Digital Connectivity Index: 68 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 48 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 45 / 100