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6 Best Internet Providers in Cobalt, MO

Find internet availability by address in Cobalt, MO

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

Cobalt ISP Report at a Glance
ISP grade Cobalt ISP Report Card D+
Average speed Download Speed for Most Households 969 Mbps
ISP count Number of Internet Service Providers 6
Customer review count Real Cobalt Customer Ratings 0

This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.

Data update information▼

This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.

Cobalt has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. 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 3 available internet technologies in Cobalt.

Cobalt overview

▼

Cobalt has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. 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 3 available internet technologies in Cobalt.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

Spectrum

Spectrum logo

Availability:

94.9%

Customer Rating:

3.3 of 5 stars

(1881)

View Plans

1-877-411-1381 Price: $30.00 - $105.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Cobalt.

Max Download Speed InfoCalculated from the maximum speeds available to most Cobalt residents, weighted by block population.

Customer Rating

Cable

94.9%

1,000 Mbps

1,000 Mbps

Cable: 3.3 of 5 stars

(1681)

EarthLink

EarthLink logo

Availability:

76.6%

Customer Rating:

3.4 of 5 stars

(15)

View Plans

1-877-418-2092 Price: $64.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Cobalt.

Max Download Speed InfoCalculated from the maximum speeds available to most Cobalt residents, weighted by block population.

Customer Rating

DSL

71.5%

10 Mbps

10 Mbps

DSL: 3.2 of 5 stars

(5)

Fixed Wireless

54.5%

25 Mbps

25 Mbps

Wireless: 3.3 of 5 stars

(4)

AT&T

AT&T logo

Availability:

76.6%

Customer Rating:

3.6 of 5 stars

(1007)

View Plans

1-877-610-1219 Price: Starting at $40.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Cobalt.

Max Download Speed InfoCalculated from the maximum speeds available to most Cobalt residents, weighted by block population.

Customer Rating

DSL

71.5%

10 Mbps

10 Mbps

DSL: 3.3 of 5 stars

(295)

Fixed Wireless

54.5%

25 Mbps

25 Mbps

Wireless: 3.6 of 5 stars

(196)

Wisper Internet

Wisper Internet logo

Availability:

100.0%

Customer Rating:

3.0 of 5 stars

(3)

View Plans

Price: $69.99 - $139.99 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Cobalt.

Max Download Speed InfoCalculated from the maximum speeds available to most Cobalt residents, weighted by block population.

Customer Rating

Fixed Wireless

100.0%

395 Mbps

400 Mbps

Wireless: 3.5 of 5 stars

(2)

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

Big River Communications

Big River Communications logo

Availability:

100.0%

Customer Rating:

3.7 of 5 stars

(3)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Cobalt.

Max Download Speed InfoCalculated from the maximum speeds available to most Cobalt residents, weighted by block population.

Customer Rating

Fixed Wireless

100.0%

25 Mbps

25 Mbps

Wireless: 3.0 of 5 stars

(1)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

94.7%

Customer Rating:

4.0 of 5 stars

(322)

View Plans

1-833-601-2935 Price: Starting at $45.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Cobalt.

Max Download Speed InfoCalculated from the maximum speeds available to most Cobalt residents, weighted by block population.

Customer Rating

Fixed Wireless

94.7%

100 Mbps

100 Mbps

Wireless: 4.0 of 5 stars

(322)

Providers with less than 1% coverage in this city 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 Cobalt 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.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

4.0 of 5 stars

(58)

View Plans

Price: $55.00 - $130.00 / mo.

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7 of 5 stars

(12)

View Plans

1-833-875-1370 Price: $39.99 - $69.99 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3 of 5 stars

(9)

Dish

Dish logo

Availability:

100%

Customer Rating:

3.7 of 5 stars

(13)

View Plans

1-833-875-1332 Price: $55.00 / mo.

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 Cobalt ratings may vary and are shown below.

Who is the Best Internet Provider in Cobalt, MO?

T-Mobile Home Internet is the best internet provider in Cobalt based on Missouri customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in Cobalt, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 94.67% of the city.

The chart and table below show average customer ratings from customers in Cobalt, Missouri, and customers throughout the country.

Top Rated Internet Providers in Cobalt

Spectrum3.333.27
T-Mobile Home Internet4.004.04
Big River Communications3.673.67
AT&T3.673.64
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all Cobalt Internet Providers

ISP / Tech TypeCobalt OverallMissouri OverallNational OverallFor Service
Spectrum (0) (49) (1881)View Plans
Big River Communications (0) (3) (3)View Plans
T-Mobile Home Internet (0) (12) (322)View Plans
AT&T (0) (27) (1007)View Plans
Wisper Internet (0) (2) (3)View Plans
HughesNet (0) (1) (24)View Plans
EarthLink (0) (0) (15)View Plans
Viasat (0) (0) (12)View Plans

Based on 93 reviews from Missouri internet customers, T-Mobile Home Internet is the best internet service provider for Cobalt residents. T-Mobile Home Internet was rated at an average of 4.00 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in Missouri, with 3.67 out of 5 stars and 76.6% coverage in Cobalt.

At a national level, based on 3231 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.

Which Providers are Available at my Home in Cobalt?

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

a different provider.

Cobalt, MO map of internet availability

 

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 Cobalt?

Based on both FCC data and unbiased customer ratings in Cobalt, the fastest internet in the city comes from Spectrum.

Data Reported to FCC by ISPs: Average Maximum Available in Cobalt

Max Advertised Speed in Cobalt, MO

Spectrum1,000 Mbps
Wisper Internet400 Mbps
T-Mobile Home Internet100 Mbps
AT&T25 Mbps
Big River Communications25 Mbps
EarthLink25 Mbps

ISP / Tech TypeMax Advertised Speed
Spectrum1,000 Mbps
Wisper Internet400 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
EarthLink25 Mbps
AT&T25 Mbps
HughesNet25 Mbps
Big River Communications25 Mbps

Customer Ratings for Internet Provider Speeds in Cobalt

Spectrum3.763.61
HughesNet4.002.42
T-Mobile Home Internet4.003.96
AT&T3.743.74
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeCobalt SpeedMissouri SpeedNational SpeedFor Service
Spectrum (0) (49) (1881)View Plans
HughesNet (0) (1) (24)View Plans
T-Mobile Home Internet (0) (12) (322)View Plans
AT&T (0) (27) (1007)View Plans
Big River Communications (0) (3) (3)View Plans
Wisper Internet (0) (2) (3)View Plans
EarthLink (0) (0) (15)View Plans
Viasat (0) (0) (12)View Plans

Based on data reported by Cobalt ISPs to the FCC, the fastest speeds in the city are available through Spectrum. The company offers speeds up to 1,000 Mbps in Cobalt. Therefore, the average customer can get up to 1,000 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 Spectrum. This indicates Spectrum reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Cobalt?

Missouri customers rate T-Mobile Home Internet 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.

T-Mobile Home Internet received a local rating of 4.42 out of 5, which is higher than the average across all internet providers in the country. Big River Communications is rated in second place for affordability by the company’s Cobalt customers with an average price rating of 4.33 out of 5.

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

Rated Affordability in Cobalt

Spectrum2.962.90
T-Mobile Home Internet4.424.09
Big River Communications4.334.33
AT&T3.413.45
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeCobalt AffordabilityMissouri AffordabilityNational AffordabilityFor Service
Spectrum (0) (49) (1881)View Plans
T-Mobile Home Internet (0) (12) (322)View Plans
Big River Communications (0) (3) (3)View Plans
AT&T (0) (27) (1007)View Plans
Wisper Internet (0) (2) (3)View Plans
HughesNet (0) (1) (24)View Plans
EarthLink (0) (0) (15)View Plans
Viasat (0) (0) (12)View Plans

Cobalt 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 Cobalt below, including the metrics used and how Cobalt compares to the rest of Missouri and nation.

Cobalt ISP Report Card: D+
Metric

(hover for details)
Cobalt Missouri USA
0.00% 75.49% 71.53%
969 Mbps 3,330 Mbps 3,583 Mbps
6.4 8.0 7.1

 

Cobalt Digital Connectivity Index: 47 / 100
Metric

(hover for details)
Cobalt Missouri USA
3.0 2.5 2.7
10% 13% 15%
94% 95% 96%
87% 90% 91%
55% 71% 76%
55% 72% 77%

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

Cobalt ISP Report Card & Digital Connectivity Index

The ISP Report Card in Cobalt is D+, which is worse than other cities. The local demand for broadband internet connectivity in Cobalt is high with a score of 47 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Cobalt have done a average job meeting the needs of its residents.

The Cobalt 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.

87% of Cobalt households have an internet connection despite having 100.00% availability. 55% of households have fiber, cable, or DSL, 11% have satellite, 0% are still on dial-up, and 1% 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 55% of households have a broadband connection such as fiber, cable or DSL available to their home, 55% subscribe to it. A low number of Cobalt 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 Cobalt?

Fredericktown, MO

  • ISP Report Card: C-
  • Digital Connectivity Index: 40 / 100
Junction City, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 33 / 100
Millcreek, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 40 / 100

Cherokee Pass, MO

  • ISP Report Card: D
  • Digital Connectivity Index: 27 / 100
Cornwall, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 39 / 100
Higdon, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 42 / 100

Mine La Motte, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 46 / 100
Marquand, MO

  • ISP Report Card: D-
  • Digital Connectivity Index: 22 / 100
Zion, MO

  • ISP Report Card: D-
  • Digital Connectivity Index: 13 / 100

How Much Speed does a Cobalt Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Cobalt is 3.0, which is larger than the Missouri average of 2.5 and larger than the national average of 2.7. Cobalt’s average household income is $59,078 which is lower than the Missouri average of $80,518 and lower than the national average of $93,246. Homes with more people living in them and with lower incomes tend to indicate a fairly average device usage pattern.

Cobalt also has 14% of its population enrolled in school between the 6th grade and college level, this is lower than the Missouri average of 15%. Additionally, 10% of residents work from home, which is lower than the 13% of residents in Missouri who work from home. This and other factors you can see above show us that the community of Cobalt has an average need for internet connectivity and speeds.

Compared to the rest of the country, Cobalt households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 58% have desktops or laptops in the home, and 93% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Cobalt?

According to the most recently submitted data by internet service providers to the FCC, there are currently no fiber providers available in Cobalt, MO.

Which Cable Internet Providers are Available in Cobalt?

Spectrum Cable in Cobalt, MO

Spectrum logo

Availability:

94.9%

Customer Rating:

3.3 of 5 stars

(1681)

Avg. Download Speed

1,000 Mbps

Spectrum offers Cable service to 94.9% of Cobalt homes. Across the city, Spectrum Cable 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 are symmetrical, meaning they are exactly the same as download speeds for Spectrum Cable. Spectrum Cable is rated higher than other types of internet service available in Cobalt from Spectrum in terms of customer satisfaction.

Which DSL Internet Providers are Available in Cobalt?

EarthLink DSL in Cobalt, MO

EarthLink logo

Availability:

71.5%

Customer Rating:

3.2 of 5 stars

(5)

Avg. Download Speed

10 Mbps

EarthLink offers DSL service to 71.5% of Cobalt homes. Across the city, EarthLink DSL has speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the city. EarthLink DSL is rated higher than other types of internet service available in Cobalt from EarthLink in terms of customer satisfaction.

AT&T DSL in Cobalt, MO

AT&T logo

Availability:

71.5%

Customer Rating:

3.3 of 5 stars

(295)

Avg. Download Speed

10 Mbps

AT&T offers DSL service to 71.5% of Cobalt homes. Across the city, AT&T DSL has speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Cobalt from AT&T in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Cobalt?

Wisper Internet Fixed Wireless in Cobalt, MO

Wisper Internet logo

Availability:

100.0%

Customer Rating:

3.5 of 5 stars

(2)

Avg. Download Speed

395 Mbps

Wisper Internet offers Fixed Wireless service to 100.0% of Cobalt homes. Across the city, Wisper Internet Fixed Wireless is the only type of service available from the company, with speeds up to 395 Mbps, with speeds from 100 Mpbs up to 400 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 30, with an average of 30 Mbps throughout the city. Wisper Internet Fixed Wireless is rated other types of internet service available in Cobalt from Wisper Internet in terms of customer satisfaction.

Big River Communications Fixed Wireless in Cobalt, MO

Big River Communications logo

Availability:

100.0%

Customer Rating:

3.0 of 5 stars

(1)

Avg. Download Speed

25 Mbps

Big River Communications offers Fixed Wireless service to 100.0% of Cobalt homes. Across the city, Big River Communications Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. Big River Communications Fixed Wireless is rated other types of internet service available in Cobalt from Big River Communications in terms of customer satisfaction.

T-Mobile Home Internet Fixed Wireless in Cobalt, MO

T-Mobile Home Internet logo

Availability:

94.7%

Customer Rating:

4.0 of 5 stars

(322)

Avg. Download Speed

100 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 94.7% of Cobalt homes. Across the city, T-Mobile Home Internet 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 differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Cobalt from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Cobalt, MO

EarthLink logo

Availability:

54.5%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

25 Mbps

EarthLink offers Fixed Wireless service to 54.5% of Cobalt homes. Across the city, EarthLink Fixed Wireless has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Cobalt from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Cobalt, MO

AT&T logo

Availability:

54.5%

Customer Rating:

3.6 of 5 stars

(196)

Avg. Download Speed

25 Mbps

AT&T offers Fixed Wireless service to 54.5% of Cobalt homes. Across the city, AT&T Fixed Wireless has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Cobalt from AT&T in terms of customer satisfaction.

Which ISP Should You Choose in Cobalt?

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 Cobalt is T-Mobile Home Internet.
  • The fastest internet provider should be Spectrum. Considering speed for the money and reliability in speeds, Spectrum may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Cobalt is T-Mobile Home Internet.
  • Wisper Internet, Viasat, HughesNet, and Big River Communications has the broadest coverage in Cobalt, 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 Cobalt compare to other cities with a similar population?

To see how Cobalt 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 Cobalt’s D+ ISP Report Card and 47 / 100 Digital Connectivity Index.

Acme, WA

  • ISP Report Card: F
  • Digital Connectivity Index: 26 / 100
Advent, WV

  • ISP Report Card: B+
  • Digital Connectivity Index: 23 / 100
Airlie, VA

  • ISP Report Card: D+
  • Digital Connectivity Index: 71 / 100

Albion, OK

  • ISP Report Card: C-
  • Digital Connectivity Index: 10 / 100
Almena, KS

  • ISP Report Card: D+
  • Digital Connectivity Index: 35 / 100
Yuba, WI

  • ISP Report Card: C+
  • Digital Connectivity Index: 42 / 100

Arnot, PA

  • ISP Report Card: B-
  • Digital Connectivity Index: 42 / 100
Avoca, NE

  • ISP Report Card: D
  • Digital Connectivity Index: 43 / 100
Owsley, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 40 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in Missouri

Customer Reviews

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Mark, C

NEMR Fiber

September 29, 2026

I love our Cooperative! We get money back every November. They have the best customer service and truly treat us like family.

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Larry, W.

NEMR Fiber

September 29, 2026

We have been with NEMR for years. Great company. Very consistent internet. If we have any problems (usually our fault) a tech is at our house the same day!

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Tristan, D

NEMR Fiber

September 29, 2026

Our service is amazing. My wife works from home near Kirksville Schools and never has an issue. We stream TV and it never buffers. Super fast. Very reliable. They are a local company that supports our school too!

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Armand

Socket Fiber

September 01, 2026

I planed the rout from the street to the ONT location for ease of install. it went very smoothly. fiber speed is as promised. I am a happy customer. time from install to burial of the outdoor fiber about 10 days. I cautioned the lawn mowing guys before hand.

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ISPReports User

Gateway Fiber

August 15, 2026

Internet provider SUCKS. Had for 2 years, I could count on one hand how many days the internet was working properly. I mean this with my whole heart, DO NOT BUY FROM THEM, YOU WILL REGRET EVERY SINGLE DAY OF IT. Not to mention that when the employees come out and try and "fix something" it somehow always gets worse. Not a joke, worse provider Ive EVER had this many issues with, and Ive been through like 12 different ones. Do not buy.

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