In Union County there are 4 residential Fiber providers covering 20.86% of the county. The average home can get speeds up to 3,025 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 Union County, AR.
To see availability maps for all providers including fiber, cable, DSL, and more in Union County, AR please click below.
Union County, AR Availability Maps
Fiber Internet Service Providers in Union 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 Union County are not shown.
Union 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 Union County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 20.86% of Union County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Union County above to see who has service at your home.
How fast is fiber internet in Union County?
The map below shows maximum fiber internet speeds by area in Union County.
Fiber Internet Speed Key
The average Union County home can get up to 3,025 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 5,000 Mbps, which 7.59% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.39% 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 Union County.
Fiber internet speeds tend to be faster in the east parts of Union County, and slower in the north areas of the county.
Is fiber the fastest internet I can get in Union County?
The fastest internet for you may vary based on where in Union County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 20.86% of Union County homes.
- Cable is fastest for 60.06% of the county.
- DSL is fastest for 1.67%.
- Fixed wireless is fastest for 13.01%.
- Satellite internet may be the only option for 4.40% of Union County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Union County, along with details on where in Union County and at what speeds.
The Computer Works (TCW) of Arkansas Fiber in Union County, AR
TCW fiber coverage
About 14.10%, or 5,505 people, have TCW fiber internet available to them in the county. The company covers the northwest, west, central, and north Union County area. TCW is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Union County.
The Computer Works (TCW) of Arkansas fiber download speeds
TCW is above average when comparing download speeds to all other internet providers in Union County. Versus other fiber providers in the area, TCW fiber is below average. There are no different maximum speeds throughout Union County. The fastest plan anyone in Union County can order from TCW goes up to 2,000 Mbps, and all Union County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
The Computer Works (TCW) of Arkansas fiber upload speeds
In Union County download speeds tend to be equal to than upload speeds for TCW fiber. Compared to other ISPs, TCW is above average where upload speeds are concerned, and below average compared to other Union County fiber providers. TCW offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Union 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
EarthLink Fiber in Union County, AR
EarthLink fiber coverage
About 7.59%, or 2,964 people, have EarthLink fiber internet available to them in the county. The company covers the central, west, northwest, east, and north Union 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 Union County.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Union County. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Union County. The fastest plan anyone in Union County can order from EarthLink goes up to 5,000 Mbps, and all Union County customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Union County download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Union County fiber providers. EarthLink offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Union County is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Union County, AR
AT&T fiber coverage
About 7.59%, or 2,964 people, have AT&T fiber internet available to them in the county. The company covers the central, west, northwest, east, and north Union 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 Union County.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Union County. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Union County. The fastest plan anyone in Union County can order from AT&T goes up to 5,000 Mbps, and all Union County customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Union County download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Union County fiber providers. AT&T offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Union County is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AIRECAST Fiber in Union County, AR
AIRECAST fiber coverage
About 1.39%, or 543 people, have AIRECAST fiber internet available to them in the county. The company covers the northwest and west Union County area. AIRECAST is one of the smallest internet service providers internet service providers in the US, with internet service available in a very small piece of Union County.
AIRECAST fiber download speeds
AIRECAST is below average when comparing download speeds to all other internet providers in Union County. Versus other fiber providers in the area, AIRECAST fiber is one of the slowest. There are no different maximum speeds throughout Union County. The fastest plan anyone in Union County can order from AIRECAST goes up to 1,000 Mbps, and all Union County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
AIRECAST fiber upload speeds
In Union County download speeds tend to be equal to than upload speeds for AIRECAST fiber. Compared to other ISPs, AIRECAST is average where upload speeds are concerned, and one of the slowest compared to other Union County fiber providers. AIRECAST offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Union County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Union County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Union County or any of the areas nearby.
How does fiber internet in Union County compare to the rest of Arkansas?
Fiber internet speeds in Union County are much faster versus the average speeds in Arkansas: 0.00 Mbps in Arkansas versus 3,025 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Arkansas is 0.00% versus 20.86% in Union County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Union 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
- Columbia County, AR: more fiber coverage, slower speeds
- Ashley County, AR: more fiber coverage, slower speeds
- Lafayette County, AR: more fiber coverage, slower speeds
- Washington County, MS: less fiber coverage, slower speeds
- Humphreys County, MS: more fiber coverage, slower speeds
- Titus County, TX: more fiber coverage, slower speeds
- Franklin County, TX: more fiber coverage, slower speeds
- Hopkins County, TX: more fiber coverage, slower speeds
- Delta County, TX: more fiber coverage, slower speeds
- Choctaw County, MS: more fiber coverage, slower speeds
Counties with Similar Populations
- Lee County, IL: more fiber coverage, faster speeds
- Lyon County, KS: more fiber coverage, slower speeds
- Lumpkin County, GA: more fiber coverage, slower speeds
- Louisa County, VA: more fiber coverage, slower speeds
- Logan County, WV: more fiber coverage, faster speeds
- Livingston County, IL: more fiber coverage, faster speeds
- Lincoln County, TN: more fiber coverage, slower speeds
- Lincoln County, OK: more fiber coverage, slower speeds
- Lincoln County, NE: more fiber coverage, slower speeds
- Lincoln County, MS: more fiber coverage, faster speeds