In Buffalo there are 10 residential internet providers covering 100.00% of the city. The average home can get speeds up to 4,882 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
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10 Internet Service Providers in Buffalo
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Buffalo are not shown.
Buffalo Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Availability maps for all providers in Buffalo
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 100.00% of Buffalo. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Frontier. Now you can call companies in Buffalo with more confidence that they might be available.
How fast are internet speeds in Buffalo?
The map below shows maximum internet speeds by area in Buffalo.
Internet Speed Key
The average Buffalo home can get up to 4,882 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 97.05% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.95% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Buffalo.
Internet speeds tend to be faster in the east parts of Buffalo, and slower in the south areas of the city.
What type of internet should I choose in Buffalo?
The fastest internet for you may vary based on where in Buffalo you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 100.00% of Buffalo homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Buffalo homes.
Internet Market Health in Buffalo
Internet Competition Key
The map shows how competitive the Buffalo internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Buffalo based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.6 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.5 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.3 (very healthy)
Overall, competition is very healthy.
Buffalo internet customers have the ability to buy internet service from 3 to 9 different providers, depending on where they live. For different types of service, Buffalo homes have between 2 and 4 options. The type(s) of service available are fiber, cable, fixed wireless, and dsl, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Buffalo internet customers who want faster speeds have between 3 and 9 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Buffalo is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Buffalo, along with details on where in Buffalo and at what speeds.
Optimum Cable in Buffalo, OH
Optimum cable coverage
About 100.00%, or 373 people, have Optimum cable internet available to them in the city. The company covers the entire Buffalo area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Buffalo.
Optimum cable download speeds
Optimum is below average when comparing download speeds to all other internet providers in Buffalo. Versus other cable providers in the area, Optimum cable is the fastest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from Optimum goes up to 500 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Optimum cable upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the fastest compared to other Buffalo cable providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Frontier Communications Fiber in Buffalo, OH
Frontier fiber coverage
About 97.05%, or 362 people, have Frontier fiber internet available to them in the city. The company covers the entire Buffalo area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of Buffalo.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Buffalo. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from Frontier goes up to 5,000 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In Buffalo download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other Buffalo fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Spectrum Fiber in Buffalo, OH
Spectrum fiber coverage
About 80.70%, or 301 people, have Spectrum fiber internet available to them in the city. The company covers the east, central, south, northeast, southeast, north, west, and southwest Buffalo area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in much of Buffalo.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Buffalo. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from Spectrum goes up to 1,000 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Buffalo fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Frontier Communications DSL in Buffalo, OH
Frontier DSL coverage
About 50.94%, or 190 people, have Frontier DSL internet available to them in the city. The company covers the east, north, central, west, northeast, southwest, and south Buffalo area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Buffalo.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Buffalo. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 4 different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Buffalo customers is up to 40 Mbps.
Show all download speeds
- 1.1% up to 115.0 Mbps
- 33.2% up to 90.0 Mbps
- 7.9% up to 45.0 Mbps
- 57.9% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other Buffalo DSL providers. Frontier offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Buffalo is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 2.5 Mbps.
Show all upload speeds
- 1.1% up to 7.0 Mbps
- 33.2% up to 5.0 Mbps
- 7.9% up to 3.0 Mbps
- 57.9% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Buffalo, OH
T-Mobile Home Internet fixed wireless coverage
About 98.12%, or 366 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Buffalo area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Buffalo.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is one of the slowest when comparing download speeds to all other internet providers in Buffalo. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is one of the slowest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from T-Mobile Home Internet goes up to 25 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and one of the slowest compared to other Buffalo fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Buffalo, OH
EarthLink fixed wireless coverage
About 86.33%, or 322 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Buffalo area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Buffalo.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Buffalo. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from EarthLink goes up to 25 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Buffalo fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Buffalo, OH
AT&T fixed wireless coverage
About 86.33%, or 322 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Buffalo area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Buffalo.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Buffalo. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from AT&T goes up to 25 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Buffalo fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Smartway Communications Fixed Wireless in Buffalo, OH
Smartway Communications fixed wireless coverage
About 40.48%, or 151 people, have Smartway Communications fixed wireless internet available to them in the city. The company covers the east, south, north, southeast, northeast, southwest, and central Buffalo area. Smartway Communications is a large internet service provider internet service providers in the US, with internet service available in some of Buffalo.
Smartway Communications fixed wireless download speeds
Smartway Communications is below average when comparing download speeds to all other internet providers in Buffalo. Versus other fixed wireless providers in the area, Smartway Communications fixed wireless is above average. There are 3 different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from Smartway Communications goes up to 250 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Buffalo customers is up to 191 Mbps.
Show all download speeds
- 15.2% up to 250.0 Mbps
- 68.2% up to 200.0 Mbps
- 16.6% up to 100.0 Mbps
Smartway Communications fixed wireless upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for Smartway Communications fixed wireless. Compared to other ISPs, Smartway Communications is below average where upload speeds are concerned, and the fastest compared to other Buffalo fixed wireless providers. Smartway Communications offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Buffalo is up to 50 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Smartway Communications customers can get speeds up to 28 Mbps.
Show all upload speeds
- 15.2% up to 50.0 Mbps
- 68.2% up to 25.0 Mbps
- 16.6% up to 20.0 Mbps
Verizon Fixed Wireless in Buffalo, OH
Verizon fixed wireless coverage
About 24.40%, or 91 people, have Verizon fixed wireless internet available to them in the city. The company covers the east, central, northwest, and northeast Buffalo area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Buffalo.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Buffalo. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Buffalo. The fastest plan anyone in Buffalo can order from Verizon goes up to 300 Mbps, and all Buffalo customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Buffalo download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and above average compared to other Buffalo fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Buffalo is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Buffalo Internet by Area
This information is most helpful to those looking for homes or considering moving to Buffalo or any of the areas nearby.
How does internet in Buffalo compare to the rest of Ohio?
Internet speeds in Buffalo are much faster versus the average speeds in Ohio: 2,747 Mbps in Ohio versus 4,882 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Ohio is 98.95% versus 100.00% in Buffalo.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Buffalo are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Derwent, OH: equal internet coverage, faster speeds
- Pleasant City, OH: less internet coverage, slower speeds
- Senecaville, OH: less internet coverage, slower speeds
- Byesville, OH: less internet coverage, slower speeds
- Kipling, OH: equal internet coverage, slower speeds
- Cumberland, OH: less internet coverage, slower speeds
- Ava, OH: equal internet coverage, slower speeds
- Fairdale, OH: equal internet coverage, slower speeds
- Mount Ephraim, OH: equal internet coverage, slower speeds
- Kennonsburg, OH: equal internet coverage, slower speeds
Cities with Similar Populations
- Norway Center, SD: equal internet coverage, slower speeds
- Weathersfield Bow, VT: equal internet coverage, faster speeds
- Liberty, FL: equal internet coverage, slower speeds
- Niagara, PA: equal internet coverage, slower speeds
- South Danby, NY: equal internet coverage, slower speeds
- Catons Grove, TN: equal internet coverage, slower speeds
- Torreon, NM: less internet coverage, slower speeds
- Cary, MS: less internet coverage, slower speeds
- Carlisle Springs, PA: equal internet coverage, slower speeds
- Emden, MO: less internet coverage, slower speeds