Best Internet Providers in Carbon, IA
All 4 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Carbon, IA
Carbon has 4 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, 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 Carbon.
Ranks compare Carbon with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.
The Best Internet in Carbon, IA at a Glance
Carbon Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Massena Telephone Company
Connection
Customer Rating
Fixed Wireless
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
FMTC
Connection
Customer Rating
Fiber
Frontier
Connection
Customer Rating
DSL
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.
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 Carbon ratings may vary and are shown below.
Who is the Best Internet Provider in Carbon, IA?
T-Mobile Home Internet is the best internet provider in Carbon based on Iowa 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 Carbon, making it a solid recommendation among providers with reviews. Unfortunately, T-Mobile Home Internet is an option for 33.12% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
Which Providers are Available at my Home in Carbon?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Carbon
How Carbon Compares to Places Its Size
Carbon's report card score is in the bottom 12% and its connectivity index is in the bottom 23%.
| Measure | Carbon | Rank among US places under 1,000 people | Adams County | Iowa | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 16.9% | bottom 29% | 19.8% | 84.3% | 71.5% | 6,946 places at 100.0% |
| Average top speed | 375 Mbps | bottom 16% | 869 Mbps | 3,256 Mbps | 3,486 Mbps | Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps) |
| Providers at a typical address | 1.4 | bottom 7% | 2.4 | 6.8 | 7.1 | Los Prados, PR (15.1) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.2 | bottom 24% | 2.3 | 2.4 | 2.7 | Paguate, NM (13.4) |
| Workers who work from home | 15% | top 20% | 10% | 12% | 15% | Boys Town, NE (100%) |
| Homes with a computer, tablet or phone | 92% | bottom 46% | 91% | 95% | 96% | 1,494 places at 100% |
| Homes with internet | 79% | bottom 23% | 85% | 89% | 91% | 370 places at 100% |
| Homes on fiber, cable or DSL | 35% | bottom 14% | 55% | 72% | 76% | 23 places at 100% |
| More about the households here | ||||||
| Homes with a desktop or laptop | 75% | top 40% | 76% | 78% | 81% | 72 places at 100% |
| Median household income | $71,379 | top 48% | $71,975 | $82,468 | $93,246 | 22 places at $250,001 |
| Residents in school (6th grade to college) | 12% | top 44% | 11% | 16% | 16% | University at Buffalo, NY (100%) |
Fiber reaches 16.9% of homes in Carbon, against 19.8% across Adams County and 84.3% across Iowa. Households in Carbon are smaller than the US average (2.2 people against 2.7); 15% of workers work from home (US 15%); and the median household income is $71,379 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Carbon
Which Fiber Internet Providers are Available in Carbon?
FMTC Fiber in Carbon, IA
Availability:
16.9%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
FMTC offers Fiber service to 16.9% of Carbon homes. Across the city, FMTC Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Carbon?
Massena Telephone Company Fixed Wireless in Carbon, IA
Availability:
35.7%
Customer Rating:
(0)
Avg. Download Speed
250 Mbps
Massena Telephone Company offers Fixed Wireless service to 35.7% of Carbon homes. Across the city, Massena Telephone Company Fixed Wireless is the only type of service available from the company, with speeds up to 250 Mbps
T-Mobile Home Internet Fixed Wireless in Carbon, IA
Availability:
33.1%
Customer Rating:
(342)
Avg. Download Speed
25 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 33.1% of Carbon homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which Cable Internet Providers are Available in Carbon?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Carbon, IA.
Which DSL Internet Providers are Available in Carbon?
Frontier DSL in Carbon, IA
Availability:
5.2%
Customer Rating:
(58)
Avg. Download Speed
10 Mbps
Frontier Communications offers DSL service to 5.2% of Carbon homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 10 Mbps
Internet in Carbon by Neighborhood and ZIP Code
Carbon has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Carbon
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Carbon
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 50839 | 36 | 0.0% | 15 Mbps | 1 | F | 40/100 |
How Carbon Compares to Nearby Places
The 10 places nearest to Carbon that have their own pages are all within 14 miles. Among them, Villisca has the most homes with fiber (98.9%) and Corning the fewest (14.7%); Carbon has 16.9%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Carbon (this page) | 154 | 16.9% | 375 Mbps | 1.4 | D- | 27/100 |
| Corning | 2,252 | 14.7% | 881 Mbps | 2.4 | D | 35/100 |
| Villisca | 1,696 | 98.9% | 989 Mbps | 2.1 | C | 39/100 |
| Massena | 659 | 100.0% | 1,000 Mbps | 2.8 | C+ | 53/100 |
| Prescott | 439 | 21.6% | 948 Mbps | 2.2 | D | 31/100 |
| Grant | 240 | 99.2% | 994 Mbps | 2 | C | 53/100 |
| Nodaway | 224 | 92.9% | 973 Mbps | 1.2 | C- | 32/100 |
| Stringtown | 203 | 0.0% | 931 Mbps | 3 | D- | 40/100 |
| Lyman | 192 | 100.0% | 1,000 Mbps | 3.2 | C+ | 45/100 |
| Mount Etna | 139 | 48.9% | 787 Mbps | 1.3 | D | 30/100 |
| Carl | 124 | 22.6% | 792 Mbps | 1.7 | D- | 35/100 |
Who is the Fastest Internet Provider in Carbon?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, Massena Telephone Company 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 Carbon
| FMTC | 1,000 |
|---|---|
| Massena Telephone Company | 250 |
| Viasat | 100 |
| HughesNet | 25 |
| T-Mobile Home Internet | 25 |
| Frontier Communications | 10 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Carbon. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Carbon Internet Providers
Based on 5 reviews from Iowa internet customers, T-Mobile Home Internet is the best internet service provider for Carbon residents. T-Mobile Home Internet was rated at an average of 4.40 out of 5 in our report for overall customer satisfaction.
At a national level, based on 519 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Carbon Internet Providers
The table below shows average customer ratings from customers in Carbon, Iowa, and customers throughout the country.
| ISP / Tech Type | Carbon Overall | Iowa Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) |  (5) | (342) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Frontier | (0) | (0) |  (177) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Massena Telephone Company | (0) | (0) | (0) | View Plans | ||
| FMTC | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Carbon
Based on data reported by Carbon ISPs to the FCC, the fastest speeds in the city are available through Massena Telephone Company. The company offers speeds up to 250 Mbps in Carbon. Therefore, the average customer can get up to 250 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Carbon Speed | Iowa Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Frontier | (0) | (0) | (177) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Massena Telephone Company | (0) | (0) | (0) | View Plans | ||
| FMTC | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Carbon?
Of the providers in Carbon, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Carbon where enough of them have reviewed a provider, otherwise across Iowa or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 4.00 out of 5 for price, which is higher than the average across all internet providers in the country.
The table below shows how customers in Carbon, Iowa, and the United States rated the affordability of their internet service.
Rated Affordability in Carbon
| ISP / Tech Type | Carbon Affordability | Iowa Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Frontier | (0) | (0) | (177) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Massena Telephone Company | (0) | (0) | (0) | View Plans | ||
| FMTC | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Iowa
Customer Reviews
Steve S.
ImOn Communications Fiber
November 04, 2026 Install was sloppy, wire hanging inside and outside. My main issue was the price kept increasing. The customer support took over a hour to speak to someone and then another hour of testing before they would isue replacement equipment.
ISPReports User
Metronet Fiber
October 14, 2026 great
Tim W
ImOn Communications Fiber
October 08, 2026 Poor signal strength intermittent speeds and I need the signal I pay for
Diane
Comelec Internet Services
September 01, 2026 Great so far. Brian Evans did a great job. Give him a 5
ISPReports User
Partner Communications Cooperative Fiber
July 01, 2026 awful. the key advantage of fiber technology is symmetrical upload and download speeds - fiber optic with pcctel is unreliable and awful. rarely have had symmetrical speeds with this service do NOT recommend pcctel
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Which ISP Should You Choose in Carbon?
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 Carbon is T-Mobile Home Internet.
- The fastest internet provider should be Massena Telephone Company. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Carbon is T-Mobile Home Internet.
- Viasat, Massena Telephone Company, and HughesNet has the broadest coverage in Carbon, available to 35.7% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.