In Petersburg there are 3 residential Fiber providers covering 41.90% of the city. The average home can get speeds up to 1,000 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, IN.
To see availability maps for all providers including fiber, cable, DSL, and more in Petersburg, IN please click below.
Petersburg, IN 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 41.90% of Petersburg. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. 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 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 41.90% of residents can get.
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, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 41.90% of Petersburg homes.
- Cable is fastest for 47.60% of the city.
- DSL is fastest for 7.14%.
- Fixed wireless is fastest for 2.85%.
- 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.
Spectrum Fiber in Petersburg, IN
Spectrum fiber coverage
About 27.89%, or 1,368 people, have Spectrum fiber internet available to them in the city. The company covers the southwest, west, northeast, southeast, east, central, northwest, and south Petersburg area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Petersburg.
Spectrum fiber download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in Petersburg. Versus other fiber providers in the area, Spectrum fiber is one of the fastest. There are no different maximum speeds throughout Petersburg. The fastest plan anyone in Petersburg can order from Spectrum 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
Spectrum fiber upload speeds
In Petersburg download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is the fastest where upload speeds are concerned, and the fastest compared to other Petersburg fiber providers. Spectrum offers 2 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 Petersburg is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 500 Mbps. On average, Spectrum customers can get speeds up to 860 Mbps.
Show all upload speeds
- 71.9% up to 1,000.0 Mbps
- 28.1% up to 500.0 Mbps
Community Fiber Solutions (CFS) Fiber in Petersburg, IN
Community Fiber Solutions fiber coverage
About 13.56%, or 665 people, have Community Fiber Solutions fiber internet available to them in the city. The company covers the central, north, southwest, south, and east Petersburg area. Community Fiber Solutions is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Petersburg.
Community Fiber Solutions (CFS) fiber download speeds
Community Fiber Solutions is one of the fastest when comparing download speeds to all other internet providers in Petersburg. Versus other fiber providers in the area, Community Fiber Solutions fiber is one of the fastest. There are no different maximum speeds throughout Petersburg. The fastest plan anyone in Petersburg can order from Community Fiber Solutions 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
Community Fiber Solutions (CFS) fiber upload speeds
In Petersburg download speeds tend to be faster than than upload speeds for Community Fiber Solutions fiber. Compared to other ISPs, Community Fiber Solutions is above average where upload speeds are concerned, and above average compared to other Petersburg fiber providers. Community Fiber Solutions offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Petersburg is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Perry-Spencer Communications, Inc. Fiber in Petersburg, IN
PSC fiber coverage
About 5.26%, or 258 people, have PSC fiber internet available to them in the city. The company covers the east, southeast, and central Petersburg area. PSC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Petersburg.
Perry-Spencer Communications, Inc. fiber download speeds
PSC is one of the fastest when comparing download speeds to all other internet providers in Petersburg. Versus other fiber providers in the area, PSC fiber is one of the fastest. There are no different maximum speeds throughout Petersburg. The fastest plan anyone in Petersburg can order from PSC 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
Perry-Spencer Communications, Inc. fiber upload speeds
In Petersburg download speeds tend to be faster than than upload speeds for PSC fiber. Compared to other ISPs, PSC is below average where upload speeds are concerned, and the slowest compared to other Petersburg fiber providers. PSC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Petersburg is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 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 Indiana?
Fiber internet speeds in Petersburg are much faster versus the average speeds in Indiana: 0.00 Mbps in Indiana versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Indiana is 0.00% versus 41.90% 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
- West Petersburg, IN: more fiber coverage, similar speeds
- Willisville, IN: more fiber coverage, similar speeds
- Oatsville, IN: more fiber coverage, similar speeds
- Bowman, IN: more fiber coverage, similar speeds
- Glezen, IN: more fiber coverage, similar speeds
- Cato, IN: more fiber coverage, similar speeds
- Algiers, IN: more fiber coverage, similar speeds
- Coe, IN: more fiber coverage, similar speeds
- Union, IN: more fiber coverage, similar speeds
- Winslow, IN: more fiber coverage, similar speeds
Cities with Similar Populations
- Disputanta, VA: more fiber coverage, similar speeds
- Knob Noster, MO: more fiber coverage, faster speeds
- Town Creek, AL: more fiber coverage, similar speeds
- Spiro, OK: more fiber coverage, faster speeds
- Silverton, OH: more fiber coverage, faster speeds
- Seven Lakes, NC: more fiber coverage, faster speeds
- Rockville, IN: more fiber coverage, slower speeds
- Mountain Lakes, NJ: more fiber coverage, faster speeds
- Litchfield, CT: more fiber coverage, faster speeds
- Laguna Beach, FL: more fiber coverage, faster speeds