In Diamond there is 1 residential Fiber provider covering 90.58% 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 Diamond, MO.
To see availability maps for all providers including fiber, cable, DSL, and more in Diamond, MO please click below.
Fiber Internet Service Provider in Diamond
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 Diamond are not shown.
Diamond 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 Diamond is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 90.58% of Diamond. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is GTC Broadband. Call one of the companies with service in Diamond above to see who has service at your home.
How fast is fiber internet in Diamond?
The map below shows maximum fiber internet speeds by area in Diamond.
Fiber Internet Speed Key
The average Diamond 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 90.58% of residents can get.
Is fiber the fastest internet I can get in Diamond?
The fastest internet for you may vary based on where in Diamond you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 90.58% of Diamond homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 8.46%.
- Satellite internet may be the only option for less than 1% of Diamond homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Diamond, along with details on where in Diamond and at what speeds.
GTC Broadband Fiber in Diamond, MO
GTC Broadband fiber coverage
About 90.58%, or 2,174 people, have GTC Broadband fiber internet available to them in the city. The company covers the entire Diamond area. GTC Broadband is a small internet service provider internet service providers in the US, with internet service available in most of Diamond.
GTC Broadband fiber download speeds
GTC Broadband is one of the fastest when comparing download speeds to all other internet providers in Diamond. Versus other fiber providers in the area, GTC Broadband fiber is the fastest. There are no different maximum speeds throughout Diamond. The fastest plan anyone in Diamond can order from GTC Broadband goes up to 1,000 Mbps, and all Diamond customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
GTC Broadband fiber upload speeds
In Diamond download speeds tend to be equal to than upload speeds for GTC Broadband fiber. Compared to other ISPs, GTC Broadband is the fastest where upload speeds are concerned, and the fastest compared to other Diamond fiber providers. GTC Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Diamond is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Diamond Fiber by Area
This information is most helpful to those looking for homes or considering moving to Diamond or any of the areas nearby.
How does fiber internet in Diamond compare to the rest of Missouri?
Fiber internet speeds in Diamond are much faster versus the average speeds in Missouri: 0.00 Mbps in Missouri versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Missouri is 0.00% versus 90.58% in Diamond.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Diamond 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
- Saginaw, MO: less fiber coverage, similar speeds
- Tipton Ford, MO: less fiber coverage, similar speeds
- Fidelity, MO: less fiber coverage, similar speeds
- Scotland, MO: less fiber coverage, similar speeds
- Pepsin, MO: more fiber coverage, similar speeds
- Granby, MO: less fiber coverage, similar speeds
- Ritchey, MO: more fiber coverage, similar speeds
- Duenweg, MO: less fiber coverage, similar speeds
- Monark Springs, MO: more fiber coverage, similar speeds
- Neosho, MO: less fiber coverage, faster speeds
Cities with Similar Populations
- Rothbury, MI: less fiber coverage, similar speeds
- Foreston, MN: more fiber coverage, slower speeds
- Fort Pierre, SD: less fiber coverage, faster speeds
- Hastings, NY: less fiber coverage, similar speeds
- Kittery Point, ME: more fiber coverage, faster speeds
- Nortonville, KY: less fiber coverage, similar speeds
- Pierce, CO: less fiber coverage, similar speeds
- Pinson, TN: more fiber coverage, similar speeds
- Raleigh, MS: less fiber coverage, similar speeds
- Aspers, PA: less fiber coverage, faster speeds