In Columbia County there are 10 residential internet providers covering 99.17% of the county. The average home can get speeds up to 3,039 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.
Jump to Availability Maps
10 Internet Service Providers in Columbia County
Satellite TV and internet are available everywhere in Columbia County.
No internet provider of this type serves Columbia County.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
To avoid wasting your time, providers with less than 1% coverage in Columbia County are not shown.
Columbia 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
Availability maps for all providers in Columbia County
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 99.17% of Columbia County. 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 Sparklight. Now you can call companies in Columbia County with more confidence that they might be available.
How fast are internet speeds in Columbia County?
The map below shows maximum internet speeds by area in Columbia County.
1000 Mbps+
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The average Columbia County home can get up to 3,039 Mbps on their internet plan. For most people, the fastest download speed in the county is 7,000 Mbps, which 25.04% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.61% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Columbia County.
Internet speeds tend to be faster in the central parts of Columbia County, and slower in the southwest areas of the county.
What type of internet should I choose in Columbia County?
The fastest internet for you may vary based on where in Columbia County you live. If speed is your main concern, fiber will be the fastest internet in the county.
- Fiber is the fastest internet type for 48.84% of Columbia County homes.
- Cable is fastest for 36.56% of the county.
- DSL is fastest for 4.53%.
- Fixed wireless is fastest for 9.25%.
- Satellite internet may be the only option for less than 1% of Columbia County homes.
Internet Market Health in Columbia County
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The map shows how competitive the Columbia County 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 Columbia County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.6 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.9 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 5.4 (healthy)
Overall, competition is healthy.
Columbia County internet customers have the ability to buy internet service from 1 to 10 different providers, depending on where they live. For different types of service, Columbia County homes have between 1 and 4 options. The type(s) of service available are fixed wireless, dsl, cable, and fiber, though these may vary depending on the region within the county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Columbia County internet customers who want faster speeds have between 1 and 10 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, Columbia County is doing better than most.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in Columbia County, along with details on where in Columbia County and at what speeds.
XFINITY from Comcast Cable in Columbia County, FL
XFINITY cable coverage
About 67.31%, or 46,915 people, have XFINITY cable internet available to them in the county. The company covers the entire Columbia County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in much of Columbia County.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Columbia County. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from XFINITY goes up to 2,000 Mbps, and all Columbia County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Columbia County cable providers. XFINITY offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Columbia County is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
EarthLink DSL in Columbia County, FL
EarthLink DSL coverage
About 58.91%, or 41,060 people, have EarthLink DSL internet available to them in the county. The company covers the entire Columbia County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Columbia County.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Columbia County. Versus other DSL providers in the area, EarthLink DSL is one of the slowest. There are 5 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 69 Mbps.
Show all download speeds
- 47.6% up to 100.0 Mbps
- 11.2% up to 75.0 Mbps
- 21.0% up to 50.0 Mbps
- 6.9% up to 25.0 Mbps
- 13.4% up to 10.0 Mbps
EarthLink DSL upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Columbia County DSL providers. EarthLink offers 4 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 14 Mbps.
Show all upload speeds
- 58.7% up to 20.0 Mbps
- 21.0% up to 10.0 Mbps
- 6.9% up to 5.0 Mbps
- 13.4% up to 1.0 Mbps
AT&T DSL in Columbia County, FL
AT&T DSL coverage
About 58.91%, or 41,060 people, have AT&T DSL internet available to them in the county. The company covers the entire Columbia County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Columbia County.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Columbia County. Versus other DSL providers in the area, AT&T DSL is one of the slowest. There are 5 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 69 Mbps.
Show all download speeds
- 47.6% up to 100.0 Mbps
- 11.2% up to 75.0 Mbps
- 21.0% up to 50.0 Mbps
- 6.9% up to 25.0 Mbps
- 13.4% up to 10.0 Mbps
AT&T DSL upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Columbia County DSL providers. AT&T offers 4 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 14 Mbps.
Show all upload speeds
- 58.7% up to 20.0 Mbps
- 21.0% up to 10.0 Mbps
- 6.9% up to 5.0 Mbps
- 13.4% up to 1.0 Mbps
Sparklight Fiber in Columbia County, FL
Sparklight fiber coverage
About 25.04%, or 17,452 people, have Sparklight fiber internet available to them in the county. The company covers the entire Columbia County area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Columbia County.
Sparklight fiber download speeds
Sparklight is the fastest when comparing download speeds to all other internet providers in Columbia County. Versus other fiber providers in the area, Sparklight fiber is the fastest. There are no different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from Sparklight goes up to 7,000 Mbps, and all Columbia County customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Columbia County download speeds tend to be equal to than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is the fastest where upload speeds are concerned, and the fastest compared to other Columbia County fiber providers. Sparklight offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Columbia County is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Windstream DSL in Columbia County, FL
Windstream DSL coverage
About 17.05%, or 11,885 people, have Windstream DSL internet available to them in the county. The company covers the southwest, southeast, south, northwest, and northeast Columbia County area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Columbia County.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Columbia County. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 6 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from Windstream goes up to 300 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 163 Mbps.
Show all download speeds
- 18.4% up to 300.0 Mbps
- 39.3% up to 200.0 Mbps
- 23.7% up to 100.0 Mbps
- 6.2% up to 50.0 Mbps
- 6.0% up to 25.0 Mbps
- 6.5% up to 10.0 Mbps
Windstream DSL upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other Columbia County DSL providers. Windstream 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 16 Mbps.
Show all upload speeds
- 78.1% up to 20.0 Mbps
- 15.4% up to 3.0 Mbps
- 6.5% up to 1.0 Mbps
Rapid Fiber Fiber in Columbia County, FL
Rapid Fiber fiber coverage
About 10.32%, or 7,191 people, have Rapid Fiber fiber internet available to them in the county. The company covers the northwest, north, northeast, and southwest Columbia County area. Rapid Fiber is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Columbia County.
Rapid Fiber fiber download speeds
Rapid Fiber is above average when comparing download speeds to all other internet providers in Columbia County. Versus other fiber providers in the area, Rapid Fiber fiber is below average. There are no different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from Rapid Fiber goes up to 2,000 Mbps, and all Columbia County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Rapid Fiber fiber upload speeds
In Columbia County download speeds tend to be equal to than upload speeds for Rapid Fiber fiber. Compared to other ISPs, Rapid Fiber is above average where upload speeds are concerned, and below average compared to other Columbia County fiber providers. Rapid Fiber offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Columbia 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
Windstream Fiber in Columbia County, FL
Windstream fiber coverage
About 9.45%, or 6,583 people, have Windstream fiber internet available to them in the county. The company covers the southwest, northwest, southeast, south, and north Columbia County area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Columbia County.
Windstream fiber download speeds
Windstream is above average when comparing download speeds to all other internet providers in Columbia County. Versus other fiber providers in the area, Windstream fiber is below average. There are 2 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from Windstream goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 1,961 Mbps.
Show all download speeds
- 96.1% up to 2,000.0 Mbps
- 3.9% up to 1,000.0 Mbps
Windstream fiber upload speeds
In Columbia County download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is above average where upload speeds are concerned, and below average compared to other Columbia County fiber providers. Windstream offers 2 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 Columbia County is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Windstream customers can get speeds up to 1,961 Mbps.
Show all upload speeds
- 96.1% up to 2,000.0 Mbps
- 3.9% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in Columbia County, FL
XFINITY fiber coverage
About 8.08%, or 5,632 people, have XFINITY fiber internet available to them in the county. The company covers the southwest, northwest, southeast, south, north, west, and northeast Columbia County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Columbia County.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Columbia County. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are 2 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 1,960 Mbps.
Show all download speeds
- 94.9% up to 2,000.0 Mbps
- 5.1% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Columbia County fiber providers. XFINITY 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 Columbia County is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 1,150 Mbps.
Show all upload speeds
- 52.1% up to 2,000.0 Mbps
- 42.9% up to 250.0 Mbps
- 5.1% up to 35.0 Mbps
EarthLink Fiber in Columbia County, FL
EarthLink fiber coverage
About 4.40%, or 3,069 people, have EarthLink fiber internet available to them in the county. The company covers the west, southwest, central, northwest, north, and south Columbia County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Columbia County.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Columbia County. Versus other fiber providers in the area, EarthLink fiber is below average. There are 2 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 2,473 Mbps.
Show all download speeds
- 36.8% up to 5,000.0 Mbps
- 63.2% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Columbia County download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and below average compared to other Columbia County fiber providers. EarthLink offers 2 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 Columbia County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 2,473 Mbps.
Show all upload speeds
- 36.8% up to 5,000.0 Mbps
- 63.2% up to 1,000.0 Mbps
AT&T Fiber in Columbia County, FL
AT&T fiber coverage
About 4.40%, or 3,069 people, have AT&T fiber internet available to them in the county. The company covers the west, southwest, central, northwest, north, and south Columbia County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Columbia County.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Columbia County. Versus other fiber providers in the area, AT&T fiber is below average. There are 2 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 2,473 Mbps.
Show all download speeds
- 36.8% up to 5,000.0 Mbps
- 63.2% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Columbia County download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and below average compared to other Columbia County fiber providers. AT&T offers 2 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 Columbia County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 2,473 Mbps.
Show all upload speeds
- 36.8% up to 5,000.0 Mbps
- 63.2% up to 1,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Columbia County, FL
T-Mobile Home Internet fixed wireless coverage
About 90.99%, or 63,420 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Columbia County 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 Columbia County.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Columbia County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 52 Mbps.
Show all download speeds
- 36.7% up to 100.0 Mbps
- 63.3% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Columbia County 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 average compared to other Columbia County fixed wireless providers. T-Mobile Home Internet offers 2 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 9.2 Mbps.
Show all upload speeds
- 36.7% up to 20.0 Mbps
- 63.3% up to 3.0 Mbps
Verizon Fixed Wireless in Columbia County, FL
Verizon fixed wireless coverage
About 87.71%, or 61,134 people, have Verizon fixed wireless internet available to them in the county. The company covers the entire Columbia County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of Columbia County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Columbia County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are 2 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from Verizon goes up to 300 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 204 Mbps.
Show all download speeds
- 65.1% up to 300.0 Mbps
- 34.9% up to 25.0 Mbps
Verizon fixed wireless upload speeds
In Columbia County 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 the fastest compared to other Columbia County fixed wireless providers. Verizon offers 2 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 6.0 Mbps. On average, Verizon customers can get speeds up to 15 Mbps.
Show all upload speeds
- 65.1% up to 20.0 Mbps
- 34.9% up to 6.0 Mbps
EarthLink Fixed Wireless in Columbia County, FL
EarthLink fixed wireless coverage
About 54.31%, or 37,850 people, have EarthLink fixed wireless internet available to them in the county. The company covers the entire Columbia County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Columbia County.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Columbia County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 3 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 35 Mbps.
Show all download speeds
- 13.5% up to 100.0 Mbps
- 85.8% up to 25.0 Mbps
- 0.7% up to 10.0 Mbps
EarthLink fixed wireless upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Columbia County fixed wireless providers. EarthLink 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 5.3 Mbps.
Show all upload speeds
- 13.5% up to 20.0 Mbps
- 85.8% up to 3.0 Mbps
- 0.7% up to 1.0 Mbps
AT&T Fixed Wireless in Columbia County, FL
AT&T fixed wireless coverage
About 54.31%, or 37,850 people, have AT&T fixed wireless internet available to them in the county. The company covers the entire Columbia County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Columbia County.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Columbia County. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 3 different maximum speeds throughout Columbia County. The fastest plan anyone in Columbia County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Columbia County customers is up to 35 Mbps.
Show all download speeds
- 13.5% up to 100.0 Mbps
- 85.8% up to 25.0 Mbps
- 0.7% up to 10.0 Mbps
AT&T fixed wireless upload speeds
In Columbia County download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Columbia County fixed wireless providers. AT&T 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 Columbia County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 5.3 Mbps.
Show all upload speeds
- 13.5% up to 20.0 Mbps
- 85.8% up to 3.0 Mbps
- 0.7% up to 1.0 Mbps
Columbia County Internet by Area
This information is most helpful to those looking for homes or considering moving to Columbia County or any of the areas nearby.
How does internet in Columbia County compare to the rest of Florida?
Internet speeds in Columbia County are slower versus the average speeds in Florida: 4,210 Mbps in Florida versus 3,039 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in Florida is 99.12% versus 99.17% in Columbia County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Columbia County 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 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
- Union County, FL: less internet coverage, slower speeds
- Suwannee County, FL: more internet coverage, slower speeds
- Baker County, FL: less internet coverage, slower speeds
- Lafayette County, FL: less internet coverage, slower speeds
- Clay County, FL: more internet coverage, faster speeds
- Taylor County, FL: less internet coverage, slower speeds
- Duval County, FL: less internet coverage, faster speeds
- Wakulla County, FL: less internet coverage, slower speeds
- Bay County, FL: more internet coverage, slower speeds
- St. John the Baptist Parish, LA: more internet coverage, slower speeds
Counties with Similar Populations
- Starr County, TX: less internet coverage, faster speeds
- Scioto County, OH: less internet coverage, faster speeds
- Shiawassee County, MI: more internet coverage, slower speeds
- Somerset County, PA: less internet coverage, slower speeds
- Grant County, IN: less internet coverage, slower speeds
- St. Francois County, MO: more internet coverage, slower speeds
- Georgetown County, SC: more internet coverage, faster speeds
- St. Joseph County, MI: more internet coverage, faster speeds
- Garfield County, CO: less internet coverage, slower speeds
- Sauk County, WI: more internet coverage, slower speeds