In Newcastle there are 3 residential Fiber providers covering 99.78% of the city. The average home can get speeds up to 1,000 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, OK.
To see availability maps for all providers including fiber, cable, DSL, and more in Newcastle, OK please click below.
Newcastle, OK 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?
100%
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Fiber is available in 99.78% of Newcastle. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is OEC Fiber. 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.
1000 Mbps+
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The average Newcastle home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 99.78% of residents can get.
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, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 99.78% 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 less than 1%.
- Satellite internet may be the only option for less than 1% 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.
OEC Fiber Fiber in Newcastle, OK
OEC Fiber fiber coverage
About 99.78%, or 10,990 people, have OEC Fiber fiber internet available to them in the city. The company covers the entire Newcastle area. OEC Fiber is a large internet service provider internet service providers in the US, with internet service available in most of Newcastle.
OEC Fiber fiber download speeds
OEC Fiber is one of the fastest when comparing download speeds to all other internet providers in Newcastle. Versus other fiber providers in the area, OEC Fiber fiber is one of the fastest. There are no different maximum speeds throughout Newcastle. The fastest plan anyone in Newcastle can order from OEC Fiber 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
OEC Fiber fiber upload speeds
In Newcastle download speeds tend to be equal to than upload speeds for OEC Fiber fiber. Compared to other ISPs, OEC Fiber is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Newcastle fiber providers. OEC Fiber 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
Pioneer Fiber in Newcastle, OK
Pioneer fiber coverage
About 95.84%, or 10,556 people, have Pioneer fiber internet available to them in the city. The company covers the entire Newcastle area. Pioneer is a large internet service provider internet service providers in the US, with internet service available in most of Newcastle.
Pioneer fiber download speeds
Pioneer is one of the fastest when comparing download speeds to all other internet providers in Newcastle. Versus other fiber providers in the area, Pioneer fiber is one of the fastest. There are no different maximum speeds throughout Newcastle. The fastest plan anyone in Newcastle can order from Pioneer 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
Pioneer fiber upload speeds
In Newcastle download speeds tend to be equal to than upload speeds for Pioneer fiber. Compared to other ISPs, Pioneer is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Newcastle fiber providers. Pioneer 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
Cox Communications Fiber in Newcastle, OK
Cox fiber coverage
About 19.56%, or 2,154 people, have Cox fiber internet available to them in the city. The company covers the west, southeast, central, and east Newcastle area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Newcastle.
Cox Communications fiber download speeds
Cox is one of the fastest when comparing download speeds to all other internet providers in Newcastle. Versus other fiber providers in the area, Cox fiber is one of the fastest. There are no different maximum speeds throughout Newcastle. The fastest plan anyone in Newcastle can order from Cox 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
Cox Communications fiber upload speeds
In Newcastle download speeds tend to be faster than than upload speeds for Cox fiber. Compared to other ISPs, Cox is below average where upload speeds are concerned, and the slowest compared to other Newcastle fiber providers. Cox offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Newcastle is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 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 Oklahoma?
Fiber internet speeds in Newcastle are much faster versus the average speeds in Oklahoma: 0.00 Mbps in Oklahoma versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Oklahoma is 0.00% versus 99.78% 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
- Bridge Creek, OK: less fiber coverage, similar speeds
- Blanchard, OK: less fiber coverage, similar speeds
- Tuttle, OK: less fiber coverage, similar speeds
- Moore, OK: less fiber coverage, faster speeds
- Norman, OK: less fiber coverage, faster speeds
- Goldsby, OK: more fiber coverage, faster speeds
- Mustang, OK: less fiber coverage, faster speeds
- Amber, OK: more fiber coverage, similar speeds
- Noble, OK: less fiber coverage, faster speeds
- Slaughterville, OK: more fiber coverage, similar speeds
Cities with Similar Populations
- Thurmont, MD: less fiber coverage, faster speeds
- College, AK: less fiber coverage, faster speeds
- Colts Neck, NJ: less fiber coverage, faster speeds
- Commerce, TX: less fiber coverage, faster speeds
- Coral Hills, MD: more fiber coverage, slower speeds
- Corte Madera, CA: less fiber coverage, faster speeds
- Coventry, CT: less fiber coverage, faster speeds
- Creswell, OR: less fiber coverage, faster speeds
- Cross Lanes, WV: less fiber coverage, faster speeds
- Croydon, PA: more fiber coverage, faster speeds