In Polk County there are 4 residential Fiber providers covering 74.84% of the county. The average home can get speeds up to 6,037 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 Polk County, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in Polk County, FL please click below.
Polk County, FL Availability Maps
Fiber Internet Service Providers in Polk County
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 Polk County are not shown.
Polk County 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 Polk County is fiber internet available?
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Fiber is available in 74.84% of Polk County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Polk County above to see who has service at your home.
How fast is fiber internet in Polk County?
The map below shows maximum fiber internet speeds by area in Polk County.
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The average Polk County home can get up to 6,037 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 40,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 30 Mbps. See the internet provider details below for info about their speed and coverage in Polk County.
Fiber internet speeds tend to be faster in the west parts of Polk County, and slower in the southeast areas of the county.
Is fiber the fastest internet I can get in Polk County?
The fastest internet for you may vary based on where in Polk County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 73.61% of Polk County homes.
- Cable is fastest for 24.48% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.52% of Polk County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Polk County, along with details on where in Polk County and at what speeds.
Frontier Communications Fiber in Polk County, FL
Frontier fiber coverage
About 67.91%, or 492,382 people, have Frontier fiber internet available to them in the county. The company covers the entire Polk County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Polk County.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Polk County. Versus other fiber providers in the area, Frontier fiber is the fastest. There are 3 different maximum speeds throughout Polk County. The fastest plan anyone in Polk County can order from Frontier goes up to 7,000 Mbps, the slowest package only goes up to 500 Mbps, and the county-wide average maximum speed for Polk County customers is up to 6,480 Mbps.
Show all download speeds
- 74.0% up to 7,000.0 Mbps
- 25.9% up to 5,000.0 Mbps
- 0.0% up to 500.0 Mbps
Frontier Communications fiber upload speeds
In Polk County 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 Polk County fiber providers. Frontier offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Polk County is up to 7,000 Mbps. Some customers have slower plan choices, which only go up to 500 Mbps. On average, Frontier customers can get speeds up to 6,480 Mbps.
Show all upload speeds
- 74.0% up to 7,000.0 Mbps
- 25.9% up to 5,000.0 Mbps
- 0.0% up to 500.0 Mbps
Spectrum Fiber in Polk County, FL
Spectrum fiber coverage
About 8.49%, or 61,574 people, have Spectrum fiber internet available to them in the county. The company covers the entire Polk County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Polk County.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Polk County. Versus other fiber providers in the area, Spectrum fiber is below average. There are no different maximum speeds throughout Polk County. The fastest plan anyone in Polk County can order from Spectrum goes up to 1,000 Mbps, and all Polk County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Polk County 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 below average compared to other Polk County fiber providers. Spectrum offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Polk County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 334 Mbps.
Show all upload speeds
- 1.4% up to 1,000.0 Mbps
- 61.3% up to 500.0 Mbps
- 37.3% up to 35.0 Mbps
Hotwire Communications Fiber in Polk County, FL
Hotwire Communications fiber coverage
About 6.13%, or 44,449 people, have Hotwire Communications fiber internet available to them in the county. The company covers the entire Polk County area. Hotwire Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Polk County.
Hotwire Communications fiber download speeds
Hotwire Communications is above average when comparing download speeds to all other internet providers in Polk County. Versus other fiber providers in the area, Hotwire Communications fiber is above average. There are 7 different maximum speeds throughout Polk County. The fastest plan anyone in Polk County can order from Hotwire Communications goes up to 8,000 Mbps, the slowest package only goes up to 250 Mbps, and the county-wide average maximum speed for Polk County customers is up to 2,709 Mbps.
Show all download speeds
- 4.2% up to 8,000.0 Mbps
- 2.2% up to 5,000.0 Mbps
- 86.8% up to 2,500.0 Mbps
- 2.4% up to 2,000.0 Mbps
- 1.4% up to 1,200.0 Mbps
- 3.0% up to 1,000.0 Mbps
- 0.0% up to 250.0 Mbps
Hotwire Communications fiber upload speeds
In Polk County download speeds tend to be faster than than upload speeds for Hotwire Communications fiber. Compared to other ISPs, Hotwire Communications is above average where upload speeds are concerned, and above average compared to other Polk County fiber providers. Hotwire Communications offers 8 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Polk County is up to 8,000 Mbps. Some customers have slower plan choices, which only go up to 150 Mbps. On average, Hotwire Communications customers can get speeds up to 2,709 Mbps.
Show all upload speeds
- 4.2% up to 8,000.0 Mbps
- 2.2% up to 5,000.0 Mbps
- 86.8% up to 2,500.0 Mbps
- 2.4% up to 2,000.0 Mbps
- 1.4% up to 1,200.0 Mbps
- 2.9% up to 1,000.0 Mbps
- 0.1% up to 200.0 Mbps
- 0.0% up to 150.0 Mbps
Tillman Fiber Fiber in Polk County, FL
Tillman Fiber fiber coverage
About 1.74%, or 12,608 people, have Tillman Fiber fiber internet available to them in the county. The company covers the northwest and west Polk County area. Tillman Fiber is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Polk County.
Tillman Fiber fiber download speeds
Tillman Fiber is above average when comparing download speeds to all other internet providers in Polk County. Versus other fiber providers in the area, Tillman Fiber fiber is below average. There are no different maximum speeds throughout Polk County. The fastest plan anyone in Polk County can order from Tillman Fiber goes up to 2,000 Mbps, and all Polk County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Tillman Fiber fiber upload speeds
In Polk County download speeds tend to be equal to than upload speeds for Tillman Fiber fiber. Compared to other ISPs, Tillman Fiber is above average where upload speeds are concerned, and below average compared to other Polk County fiber providers. Tillman Fiber offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Polk County is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Polk County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Polk County or any of the areas nearby.
How does fiber internet in Polk County compare to the rest of Florida?
Fiber internet speeds in Polk County are much faster versus the average speeds in Florida: 0.00 Mbps in Florida versus 6,037 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Florida is 0.00% versus 74.84% in Polk County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Polk County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Osceola County, FL: less fiber coverage, slower speeds
- Hardee County, FL: less fiber coverage, slower speeds
- Hillsborough County, FL: more fiber coverage, faster speeds
- Orange County, FL: less fiber coverage, slower speeds
- Highlands County, FL: less fiber coverage, slower speeds
- Pasco County, FL: more fiber coverage, faster speeds
- Lake County, FL: less fiber coverage, slower speeds
- Hernando County, FL: less fiber coverage, faster speeds
- Seminole County, FL: more fiber coverage, slower speeds
- Sumter County, FL: less fiber coverage, slower speeds
Counties with Similar Populations
- Bernalillo County, NM: less fiber coverage, slower speeds
- Will County, IL: less fiber coverage, slower speeds
- Tulsa County, OK: less fiber coverage, slower speeds
- Suffolk County, MA: more fiber coverage, slower speeds
- San Mateo County, CA: more fiber coverage, slower speeds
- San Joaquin County, CA: less fiber coverage, slower speeds
- Oklahoma County, OK: more fiber coverage, slower speeds
- Monroe County, NY: less fiber coverage, faster speeds
- Lee County, FL: more fiber coverage, slower speeds
- Jefferson County, KY: more fiber coverage, slower speeds