In 72521 there are 11 residential internet providers covering 99.30% of the zip. The average home can get speeds up to 996 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.
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11 Internet Service Providers in 72521
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 72521 are not shown.
72521 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 72521
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 99.30% of 72521. 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 HillBilly Wireless Internet. Now you can call companies in 72521 with more confidence that they might be available.
How fast are internet speeds in 72521?
The map below shows maximum internet speeds by area in 72521.
Internet Speed Key
The average 72521 home can get up to 996 Mbps on their internet plan. For most people, the fastest download speed in the zip is 1,000 Mbps, which 98.92% 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 25 Mbps. See the internet provider details below for info about their speed and coverage in 72521.
Internet speeds tend to be faster in the central parts of 72521, and slower in the west areas of the zip.
What type of internet should I choose in 72521?
The fastest internet for you may vary based on where in 72521 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 98.92% of 72521 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of 72521 homes.
Internet Market Health in 72521
Internet Competition Key
The map shows how competitive the 72521 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 72521 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.2 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.1 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.2 (very healthy)
Overall, competition is very healthy.
72521 internet customers have the ability to buy internet service from 1 to 12 different providers, depending on where they live. For different types of service, 72521 homes have between 1 and 4 options. The type(s) of service available are fiber, fixed wireless, cable, and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 72521 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, 72521 is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 72521, along with details on where in 72521 and at what speeds.
HillBilly Wireless Internet Fiber in 72521, AR
HillBilly Wireless Internet fiber coverage
About 94.75%, or 4,743 people, have HillBilly Wireless Internet fiber internet available to them in the zip. The company covers the entire 72521 area. HillBilly Wireless Internet is a large internet service provider internet service providers in the US, with internet service available in most of 72521.
HillBilly Wireless Internet fiber download speeds
HillBilly Wireless Internet is one of the fastest when comparing download speeds to all other internet providers in 72521. Versus other fiber providers in the area, HillBilly Wireless Internet fiber is one of the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from HillBilly Wireless Internet goes up to 1,000 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
HillBilly Wireless Internet fiber upload speeds
In 72521 download speeds tend to be equal to than upload speeds for HillBilly Wireless Internet fiber. Compared to other ISPs, HillBilly Wireless Internet is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 72521 fiber providers. HillBilly Wireless Internet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Indco Cable in 72521, AR
Indco cable coverage
About 69.68%, or 3,488 people, have Indco cable internet available to them in the zip. The company covers the entire 72521 area. Indco is an average-sized internet service provider internet service providers in the US, with internet service available in much of 72521.
Indco cable download speeds
Indco is below average when comparing download speeds to all other internet providers in 72521. Versus other cable providers in the area, Indco cable is the slowest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from Indco goes up to 50 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
Indco cable upload speeds
In 72521 download speeds tend to be faster than than upload speeds for Indco cable. Compared to other ISPs, Indco is below average where upload speeds are concerned, and the slowest compared to other 72521 cable providers. Indco offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Indco Fiber in 72521, AR
Indco fiber coverage
About 54.47%, or 2,727 people, have Indco fiber internet available to them in the zip. The company covers the central, south, east, west, southeast, northwest, southwest, and north 72521 area. Indco is an average-sized internet service provider internet service providers in the US, with internet service available in a majority of 72521.
Indco fiber download speeds
Indco is one of the fastest when comparing download speeds to all other internet providers in 72521. Versus other fiber providers in the area, Indco fiber is one of the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from Indco goes up to 1,000 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Indco fiber upload speeds
In 72521 download speeds tend to be equal to than upload speeds for Indco fiber. Compared to other ISPs, Indco is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 72521 fiber providers. Indco offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Optimum Cable in 72521, AR
Optimum cable coverage
About 52.38%, or 2,622 people, have Optimum cable internet available to them in the zip. The company covers the central, south, east, west, northwest, north, southeast, and southwest 72521 area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 72521.
Optimum cable download speeds
Optimum is above average when comparing download speeds to all other internet providers in 72521. Versus other cable providers in the area, Optimum cable is the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from Optimum goes up to 940 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In 72521 download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the fastest compared to other 72521 cable providers. Optimum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
AT&T DSL in 72521, AR
AT&T DSL coverage
About 47.46%, or 2,376 people, have AT&T DSL internet available to them in the zip. The company covers the central, south, northwest, southwest, east, west, and north 72521 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of 72521.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in 72521. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from AT&T goes up to 10 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In 72521 download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other 72521 DSL providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in 72521, AR
EarthLink DSL coverage
About 47.46%, or 2,376 people, have EarthLink DSL internet available to them in the zip. The company covers the central, south, northwest, southwest, east, west, and north 72521 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of 72521.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in 72521. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from EarthLink goes up to 10 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In 72521 download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other 72521 DSL providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Yelcot Communications Fiber in 72521, AR
Yelcot Communications fiber coverage
About 29.82%, or 1,493 people, have Yelcot Communications fiber internet available to them in the zip. The company covers the central, south, and southwest 72521 area. Yelcot Communications is a large internet service provider internet service providers in the US, with internet service available in a small portion of 72521.
Yelcot Communications fiber download speeds
Yelcot Communications is one of the fastest when comparing download speeds to all other internet providers in 72521. Versus other fiber providers in the area, Yelcot Communications fiber is one of the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from Yelcot Communications goes up to 1,000 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Yelcot Communications fiber upload speeds
In 72521 download speeds tend to be equal to than upload speeds for Yelcot Communications fiber. Compared to other ISPs, Yelcot Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 72521 fiber providers. Yelcot Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
NEXT by NAEC Fiber in 72521, AR
NEXT by NAEC fiber coverage
About 12.23%, or 612 people, have NEXT by NAEC fiber internet available to them in the zip. The company covers the east, northeast, north, and northwest 72521 area. NEXT by NAEC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 72521.
NEXT by NAEC fiber download speeds
NEXT by NAEC is one of the fastest when comparing download speeds to all other internet providers in 72521. Versus other fiber providers in the area, NEXT by NAEC fiber is one of the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from NEXT by NAEC goes up to 1,000 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
NEXT by NAEC fiber upload speeds
In 72521 download speeds tend to be equal to than upload speeds for NEXT by NAEC fiber. Compared to other ISPs, NEXT by NAEC is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 72521 fiber providers. NEXT by NAEC offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in 72521, AR
T-Mobile Home Internet fixed wireless coverage
About 90.15%, or 4,513 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 72521 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 72521.
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 72521. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 72521 customers is up to 76 Mbps.
Show all download speeds
- 68.5% up to 100.0 Mbps
- 31.5% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 72521 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 above average compared to other 72521 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 72521 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 15 Mbps.
Show all upload speeds
- 68.5% up to 20.0 Mbps
- 31.5% up to 3.0 Mbps
HillBilly Wireless Internet Fixed Wireless in 72521, AR
HillBilly Wireless Internet fixed wireless coverage
About 87.59%, or 4,385 people, have HillBilly Wireless Internet fixed wireless internet available to them in the zip. The company covers the entire 72521 area. HillBilly Wireless Internet is a large internet service provider internet service providers in the US, with internet service available in most of 72521.
HillBilly Wireless Internet fixed wireless download speeds
HillBilly Wireless Internet is below average when comparing download speeds to all other internet providers in 72521. Versus other fixed wireless providers in the area, HillBilly Wireless Internet fixed wireless is below average. There are 2 different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from HillBilly Wireless Internet goes up to 45 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 72521 customers is up to 37 Mbps.
Show all download speeds
- 59.1% up to 45.0 Mbps
- 40.9% up to 25.0 Mbps
HillBilly Wireless Internet fixed wireless upload speeds
In 72521 download speeds tend to be faster than than upload speeds for HillBilly Wireless Internet fixed wireless. Compared to other ISPs, HillBilly Wireless Internet is below average where upload speeds are concerned, and below average compared to other 72521 fixed wireless providers. HillBilly Wireless Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 72521 is up to 10 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, HillBilly Wireless Internet customers can get speeds up to 7.1 Mbps.
Show all upload speeds
- 59.1% up to 10.0 Mbps
- 40.9% up to 3.0 Mbps
Verizon Fixed Wireless in 72521, AR
Verizon fixed wireless coverage
About 66.66%, or 3,337 people, have Verizon fixed wireless internet available to them in the zip. The company covers the entire 72521 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of 72521.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 72521. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from Verizon goes up to 300 Mbps, and all 72521 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 72521 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 72521 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 72521 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in 72521, AR
EarthLink fixed wireless coverage
About 28.49%, or 1,426 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the central, south, northwest, southeast, west, and southwest 72521 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 72521.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 72521. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from EarthLink goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 72521 customers is up to 25 Mbps.
Show all download speeds
- 97.7% up to 25.0 Mbps
- 2.3% up to 10.0 Mbps
EarthLink fixed wireless upload speeds
In 72521 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other 72521 fixed wireless providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 72521 is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 3.0 Mbps.
Show all upload speeds
- 97.7% up to 3.0 Mbps
- 2.3% up to 1.0 Mbps
AT&T Fixed Wireless in 72521, AR
AT&T fixed wireless coverage
About 28.49%, or 1,426 people, have AT&T fixed wireless internet available to them in the zip. The company covers the central, south, northwest, southeast, west, and southwest 72521 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 72521.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 72521. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 72521. The fastest plan anyone in 72521 can order from AT&T goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 72521 customers is up to 25 Mbps.
Show all download speeds
- 97.7% up to 25.0 Mbps
- 2.3% up to 10.0 Mbps
AT&T fixed wireless upload speeds
In 72521 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other 72521 fixed wireless providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 72521 is up to 3.0 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 3.0 Mbps.
Show all upload speeds
- 97.7% up to 3.0 Mbps
- 2.3% up to 1.0 Mbps
72521 Internet by Area
This information is most helpful to those looking for homes or considering moving to 72521 or any of the areas nearby.
How does internet in 72521 compare to the rest of Arkansas?
Internet speeds in 72521 are slower versus the average speeds in Arkansas: 2,552 Mbps in Arkansas versus 996 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Arkansas is 98.04% versus 99.30% in 72521.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 72521 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 72522, AR: more internet coverage, slower speeds
- 72569, AR: more internet coverage, faster speeds
- 72532, AR: more internet coverage, slower speeds
- 72577, AR: less internet coverage, slower speeds
- 72469, AR: less internet coverage, faster speeds
- 72524, AR: less internet coverage, slower speeds
- 72526, AR: more internet coverage, slower speeds
- 72561, AR: less internet coverage, slower speeds
- 72572, AR: more internet coverage, faster speeds
- 72466, AR: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 25951, WV: less internet coverage, faster speeds
- 83628, ID: more internet coverage, faster speeds
- 81657, CO: less internet coverage, faster speeds
- 74120, OK: more internet coverage, faster speeds
- 74029, OK: more internet coverage, faster speeds
- 35175, AL: more internet coverage, slower speeds
- 29044, SC: less internet coverage, faster speeds
- 28678, NC: more internet coverage, faster speeds
- 28636, NC: more internet coverage, faster speeds
- 28555, NC: more internet coverage, faster speeds