In Newcastle there are 2 residential Fiber providers covering 97.17% of the city. The average home can get speeds up to 4,597 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 Newcastle, AR.
To see availability maps for all providers including fiber, cable, DSL, and more in Newcastle, AR please click below.
Newcastle, AR Availability Maps
Fiber Internet Service Providers in Newcastle
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 Newcastle are not shown.
Newcastle 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 Newcastle is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 97.17% of Newcastle. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Ritter Communications. Call one of the companies with service in Newcastle above to see who has service at your home.
How fast is fiber internet in Newcastle?
The map below shows maximum fiber internet speeds by area in Newcastle.
Fiber Internet Speed Key
The average Newcastle home can get up to 4,597 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 87.39% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 9.78% 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 Newcastle.
Fiber internet speeds tend to be faster in the south parts of Newcastle, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Newcastle?
The fastest internet for you may vary based on where in Newcastle you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 97.17% of Newcastle homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.30%.
- Satellite internet may be the only option for 1.52% of Newcastle homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Newcastle, along with details on where in Newcastle and at what speeds.
Enlightened Fiber in Newcastle, AR
Enlightened fiber coverage
About 97.17%, or 447 people, have Enlightened fiber internet available to them in the city. The company covers the northwest, south, west, central, north, and east Newcastle area. Enlightened is an average-sized internet service provider internet service providers in the US, with internet service available in most of Newcastle.
Enlightened fiber download speeds
Enlightened is above average when comparing download speeds to all other internet providers in Newcastle. Versus other fiber providers in the area, Enlightened fiber is the slowest. There are no different maximum speeds throughout Newcastle. The fastest plan anyone in Newcastle can order from Enlightened goes up to 1,000 Mbps, and all Newcastle customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Enlightened fiber upload speeds
In Newcastle download speeds tend to be equal to than upload speeds for Enlightened fiber. Compared to other ISPs, Enlightened is above average where upload speeds are concerned, and the slowest compared to other Newcastle fiber providers. Enlightened offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Newcastle is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Ritter Communications Fiber in Newcastle, AR
Ritter Communications fiber coverage
About 87.39%, or 402 people, have Ritter Communications fiber internet available to them in the city. The company covers the northwest, south, west, central, north, and east Newcastle area. Ritter Communications is a large internet service provider internet service providers in the US, with internet service available in most of Newcastle.
Ritter Communications fiber download speeds
Ritter Communications is the fastest when comparing download speeds to all other internet providers in Newcastle. Versus other fiber providers in the area, Ritter Communications fiber is the fastest. There are no different maximum speeds throughout Newcastle. The fastest plan anyone in Newcastle can order from Ritter Communications goes up to 5,000 Mbps, and all Newcastle customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Ritter Communications fiber upload speeds
In Newcastle download speeds tend to be equal to than upload speeds for Ritter Communications fiber. Compared to other ISPs, Ritter Communications is the fastest where upload speeds are concerned, and the fastest compared to other Newcastle fiber providers. Ritter Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Newcastle is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Newcastle Fiber by Area
This information is most helpful to those looking for homes or considering moving to Newcastle or any of the areas nearby.
How does fiber internet in Newcastle compare to the rest of Arkansas?
Fiber internet speeds in Newcastle are much faster versus the average speeds in Arkansas: 0.00 Mbps in Arkansas versus 4,597 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Arkansas is 0.00% versus 97.17% in Newcastle.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Newcastle 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
- Meadow Cliff, AR: more fiber coverage, faster speeds
- Wittsburg, AR: more fiber coverage, slower speeds
- Caldwell, AR: more fiber coverage, faster speeds
- Colt, AR: more fiber coverage, slower speeds
- Wynne, AR: less fiber coverage, slower speeds
- Widener, AR: less fiber coverage, slower speeds
- Madison, AR: less fiber coverage, slower speeds
- Hicks Station, AR: more fiber coverage, slower speeds
- Forrest City, AR: less fiber coverage, slower speeds
- Twist, AR: less fiber coverage, slower speeds
Cities with Similar Populations
- Addison, PA: less fiber coverage, faster speeds
- Zion, MS: more fiber coverage, slower speeds
- Zenas, IN: less fiber coverage, slower speeds
- Wurtemburg, NY: less fiber coverage, slower speeds
- Woodson, AR: less fiber coverage, faster speeds
- Woods, KS: less fiber coverage, slower speeds
- Woodmere, NJ: less fiber coverage, slower speeds
- Wolbach, NE: less fiber coverage, slower speeds
- Witmer Manor, IN: more fiber coverage, slower speeds
- Winterboro, AL: less fiber coverage, slower speeds