In Petersburg there are 2 residential Fiber providers covering 87.54% of the city. The average home can get speeds up to 1,988 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.
This page contains all Fiber internet providers in Petersburg, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Petersburg, TX please click below.
Petersburg, TX Availability Maps
Fiber Internet Service Providers in Petersburg
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 Petersburg are not shown.
Petersburg 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
Where in Petersburg is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 87.54% of Petersburg. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Windstream. Call one of the companies with service in Petersburg above to see who has service at your home.
How fast is fiber internet in Petersburg?
The map below shows maximum fiber internet speeds by area in Petersburg.
Fiber Internet Speed Key
The average Petersburg home can get up to 1,988 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 86.46% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.08% 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 Petersburg.
Fiber internet speeds tend to be faster in the east parts of Petersburg, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Petersburg?
The fastest internet for you may vary based on where in Petersburg you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 87.54% of Petersburg homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 11.63%.
- Satellite internet may be the only option for less than 1% of Petersburg homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Petersburg, along with details on where in Petersburg and at what speeds.
Windstream Fiber in Petersburg, TX
Windstream fiber coverage
About 86.46%, or 1,041 people, have Windstream fiber internet available to them in the city. The company covers the entire Petersburg area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in most of Petersburg.
Windstream fiber download speeds
Windstream is the fastest when comparing download speeds to all other internet providers in Petersburg. Versus other fiber providers in the area, Windstream fiber is the fastest. There are no different maximum speeds throughout Petersburg. The fastest plan anyone in Petersburg can order from Windstream goes up to 2,000 Mbps, and all Petersburg customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Windstream fiber upload speeds
In Petersburg download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is the fastest where upload speeds are concerned, and the fastest compared to other Petersburg fiber providers. Windstream offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Petersburg is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
South Plains Fiber in Petersburg, TX
South Plains fiber coverage
About 1.08%, or 13 people, have South Plains fiber internet available to them in the city. The company covers the southwest and northwest Petersburg area. South Plains is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Petersburg.
South Plains fiber download speeds
South Plains is above average when comparing download speeds to all other internet providers in Petersburg. Versus other fiber providers in the area, South Plains fiber is the slowest. There are no different maximum speeds throughout Petersburg. The fastest plan anyone in Petersburg can order from South Plains goes up to 1,000 Mbps, and all Petersburg customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
South Plains fiber upload speeds
In Petersburg download speeds tend to be equal to than upload speeds for South Plains fiber. Compared to other ISPs, South Plains is above average where upload speeds are concerned, and the slowest compared to other Petersburg fiber providers. South Plains offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Petersburg is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Petersburg Fiber by Area
This information is most helpful to those looking for homes or considering moving to Petersburg or any of the areas nearby.
How does fiber internet in Petersburg compare to the rest of Texas?
Fiber internet speeds in Petersburg are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 1,988 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Texas is 0.00% versus 87.54% in Petersburg.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Petersburg are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet 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
- Estacado, TX: less fiber coverage, slower speeds
- Cone, TX: less fiber coverage, slower speeds
- Abernathy, TX: more fiber coverage, slower speeds
- Floydada, TX: less fiber coverage, slower speeds
- New Deal, TX: less fiber coverage, slower speeds
- Mount Blanco, TX: less fiber coverage, slower speeds
- Cotton Center, TX: more fiber coverage, slower speeds
- Roundup, TX: less fiber coverage, slower speeds
- Dougherty, TX: less fiber coverage, slower speeds
- Spade, TX: less fiber coverage, slower speeds
Cities with Similar Populations
- Apple River, IL: less fiber coverage, slower speeds
- Arapahoe, NE: less fiber coverage, slower speeds
- Argillite, KY: less fiber coverage, slower speeds
- Armstrong, IA: less fiber coverage, slower speeds
- Ashmore, IL: less fiber coverage, faster speeds
- Atlas, MI: less fiber coverage, faster speeds
- Badger, MN: more fiber coverage, slower speeds
- Bergman, AR: less fiber coverage, slower speeds
- Bethany, WV: less fiber coverage, slower speeds
- Bland, MO: less fiber coverage, slower speeds