In Greenfield there are 10 residential internet providers covering 98.89% 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.
Jump to Availability Maps
10 Internet Service Providers in Greenfield
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 Greenfield are not shown.
Greenfield 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 Greenfield
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 98.89% of Greenfield. 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 Pioneer. Now you can call companies in Greenfield with more confidence that they might be available.
How fast are internet speeds in Greenfield?
The map below shows maximum internet speeds by area in Greenfield.
Internet Speed Key
The average Greenfield home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 98.89% of residents can get.
What type of internet should I choose in Greenfield?
The fastest internet for you may vary based on where in Greenfield you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 98.89% of Greenfield 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 1.11% of Greenfield homes.
Internet Market Health in Greenfield
Internet Competition Key
The map shows how competitive the Greenfield 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 Greenfield based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.5 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.8 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.2 (unhealthy)
Overall, competition is unhealthy.
Greenfield internet customers have the ability to buy internet service from 2 to 7 different providers, depending on where they live. For different types of service, Greenfield homes have between 2 and 3 options. The type(s) of service available are fiber, dsl, and fixed wireless, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Greenfield internet customers who want faster speeds have between 1 and 7 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, Greenfield needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Greenfield, along with details on where in Greenfield and at what speeds.
Pioneer Fiber in Greenfield, OK
Pioneer fiber coverage
About 98.89%, or 357 people, have Pioneer fiber internet available to them in the city. The company covers the entire Greenfield area. Pioneer is a large internet service provider internet service providers in the US, with internet service available in most of Greenfield.
Pioneer fiber download speeds
Pioneer is the fastest when comparing download speeds to all other internet providers in Greenfield. Versus other fiber providers in the area, Pioneer fiber is the fastest. There are no different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from Pioneer goes up to 1,000 Mbps, and all Greenfield customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Pioneer fiber upload speeds
In Greenfield download speeds tend to be equal to than upload speeds for Pioneer fiber. Compared to other ISPs, Pioneer is the fastest where upload speeds are concerned, and the fastest compared to other Greenfield fiber providers. Pioneer offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Greenfield 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 DSL in Greenfield, OK
Pioneer DSL coverage
About 98.89%, or 357 people, have Pioneer DSL internet available to them in the city. The company covers the entire Greenfield area. Pioneer is a large internet service provider internet service providers in the US, with internet service available in most of Greenfield.
Pioneer DSL download speeds
Pioneer is below average when comparing download speeds to all other internet providers in Greenfield. Versus other DSL providers in the area, Pioneer DSL is the fastest. There are 3 different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from Pioneer goes up to 46 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Greenfield customers is up to 30 Mbps.
Show all download speeds
- 42.6% up to 46.0 Mbps
- 31.7% up to 25.0 Mbps
- 25.8% up to 10.0 Mbps
Pioneer DSL upload speeds
In Greenfield download speeds tend to be faster than than upload speeds for Pioneer DSL. Compared to other ISPs, Pioneer is below average where upload speeds are concerned, and the fastest compared to other Greenfield DSL providers. Pioneer offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Greenfield is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Pioneer customers can get speeds up to 4.2 Mbps.
Show all upload speeds
- 42.6% up to 7.0 Mbps
- 31.7% up to 3.0 Mbps
- 25.8% up to 1.0 Mbps
Chisholm Broadband Fixed Wireless in Greenfield, OK
Chisholm Broadband fixed wireless coverage
About 66.48%, or 240 people, have Chisholm Broadband fixed wireless internet available to them in the city. The company covers the central, north, west, northeast, south, northwest, and east Greenfield area. Chisholm Broadband is a large internet service provider internet service providers in the US, with internet service available in much of Greenfield.
Chisholm Broadband fixed wireless download speeds
Chisholm Broadband is below average when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, Chisholm Broadband fixed wireless is above average. There are 2 different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from Chisholm Broadband goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Greenfield customers is up to 98 Mbps.
Show all download speeds
- 97.9% up to 100.0 Mbps
- 2.1% up to 10.0 Mbps
Chisholm Broadband fixed wireless upload speeds
In Greenfield download speeds tend to be faster than than upload speeds for Chisholm Broadband fixed wireless. Compared to other ISPs, Chisholm Broadband is below average where upload speeds are concerned, and the fastest compared to other Greenfield fixed wireless providers. Chisholm Broadband offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Greenfield is up to 40 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Chisholm Broadband customers can get speeds up to 39 Mbps.
Show all upload speeds
- 97.9% up to 40.0 Mbps
- 2.1% up to 1.0 Mbps
EarthLink Fixed Wireless in Greenfield, OK
EarthLink fixed wireless coverage
About 22.16%, or 80 people, have EarthLink fixed wireless internet available to them in the city. The company covers the northeast, north, northwest, and southwest Greenfield 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 Greenfield.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Greenfield customers is up to 37 Mbps.
Show all download speeds
- 16.3% up to 100.0 Mbps
- 83.8% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Greenfield 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 below average compared to other Greenfield fixed wireless providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Greenfield is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 5.8 Mbps.
Show all upload speeds
- 16.3% up to 20.0 Mbps
- 83.8% up to 3.0 Mbps
AT&T Fixed Wireless in Greenfield, OK
AT&T fixed wireless coverage
About 22.16%, or 80 people, have AT&T fixed wireless internet available to them in the city. The company covers the northeast, north, northwest, and southwest Greenfield 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 Greenfield.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Greenfield customers is up to 37 Mbps.
Show all download speeds
- 16.3% up to 100.0 Mbps
- 83.8% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Greenfield 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 below average compared to other Greenfield fixed wireless providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Greenfield is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 5.8 Mbps.
Show all upload speeds
- 16.3% up to 20.0 Mbps
- 83.8% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Greenfield, OK
T-Mobile Home Internet fixed wireless coverage
About 21.33%, or 77 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the northeast, northwest, north, southwest, southeast, and central Greenfield area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Greenfield.
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 Greenfield. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Greenfield customers is up to 49 Mbps.
Show all download speeds
- 32.5% up to 100.0 Mbps
- 67.5% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Greenfield 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 below average compared to other Greenfield fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Greenfield 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 8.5 Mbps.
Show all upload speeds
- 32.5% up to 20.0 Mbps
- 67.5% up to 3.0 Mbps
Verizon Fixed Wireless in Greenfield, OK
Verizon fixed wireless coverage
About 8.03%, or 29 people, have Verizon fixed wireless internet available to them in the city. The company covers the northwest, northeast, and north Greenfield area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Greenfield.
Verizon fixed wireless download speeds
Verizon is above average when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from Verizon goes up to 300 Mbps, and all Greenfield customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Greenfield 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 above average compared to other Greenfield fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Greenfield is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
XStream Services Fixed Wireless in Greenfield, OK
XStream Services fixed wireless coverage
About 2.77%, or 10 people, have XStream Services fixed wireless internet available to them in the city. The company covers the southwest Greenfield area. XStream Services is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Greenfield.
XStream Services fixed wireless download speeds
XStream Services is below average when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, XStream Services fixed wireless is below average. There are no different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from XStream Services goes up to 50 Mbps, and all Greenfield customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
XStream Services fixed wireless upload speeds
In Greenfield download speeds tend to be faster than than upload speeds for XStream Services fixed wireless. Compared to other ISPs, XStream Services is below average where upload speeds are concerned, and average compared to other Greenfield fixed wireless providers. XStream Services offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Greenfield is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Plains Internet Fixed Wireless in Greenfield, OK
Plains Internet fixed wireless coverage
About 2.77%, or 10 people, have Plains Internet fixed wireless internet available to them in the city. The company covers the southwest Greenfield area. Plains Internet is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Greenfield.
Plains Internet fixed wireless download speeds
Plains Internet is the slowest when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, Plains Internet fixed wireless is the slowest. There are no different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from Plains Internet goes up to 25 Mbps, and all Greenfield customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Plains Internet fixed wireless upload speeds
In Greenfield download speeds tend to be faster than than upload speeds for Plains Internet fixed wireless. Compared to other ISPs, Plains Internet is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Greenfield fixed wireless providers. Plains Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Greenfield is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Pioneer Fixed Wireless in Greenfield, OK
Pioneer fixed wireless coverage
About 2.22%, or 8 people, have Pioneer fixed wireless internet available to them in the city. The company covers the northeast and north Greenfield area. Pioneer is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Greenfield.
Pioneer fixed wireless download speeds
Pioneer is below average when comparing download speeds to all other internet providers in Greenfield. Versus other fixed wireless providers in the area, Pioneer fixed wireless is below average. There are no different maximum speeds throughout Greenfield. The fastest plan anyone in Greenfield can order from Pioneer goes up to 30 Mbps, and all Greenfield customers can get this speed.
Show all download speeds
- 100.0% up to 30.0 Mbps
Pioneer fixed wireless upload speeds
In Greenfield download speeds tend to be faster than than upload speeds for Pioneer fixed wireless. Compared to other ISPs, Pioneer is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Greenfield fixed wireless providers. Pioneer offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Greenfield is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Greenfield Internet by Area
This information is most helpful to those looking for homes or considering moving to Greenfield or any of the areas nearby.
How does internet in Greenfield compare to the rest of Oklahoma?
Internet speeds in Greenfield are much slower versus the average speeds in Oklahoma: 3,401 Mbps in Oklahoma versus 1,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Oklahoma is 98.43% versus 98.89% in Greenfield.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Greenfield 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 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
- Geary, OK: less internet coverage, slower speeds
- Watonga, OK: more internet coverage, similar speeds
- Fay, OK: more internet coverage, slower speeds
- Omega, OK: less internet coverage, slower speeds
- Thomas, OK: more internet coverage, slower speeds
- Okarche, OK: less internet coverage, slower speeds
- Kingfisher, OK: more internet coverage, slower speeds
- Custer City, OK: more internet coverage, slower speeds
- Putnam, OK: less internet coverage, slower speeds
- Piedmont, OK: more internet coverage, faster speeds
Cities with Similar Populations
- Brimfield, IN: more internet coverage, faster speeds
- Cahone, CO: less internet coverage, slower speeds
- Burlington, AR: more internet coverage, faster speeds
- Burdett, KS: more internet coverage, faster speeds
- Wiltshire, MS: more internet coverage, similar speeds
- Wimbledon, ND: less internet coverage, faster speeds
- Windemere, ME: more internet coverage, faster speeds
- Winsteadville, NC: more internet coverage, similar speeds
- Winstonville, MS: less internet coverage, slower speeds
- Winterset, OH: more internet coverage, slower speeds