In Diamond there are 2 residential DSL providers covering 2.29% of the city. The average home can get speeds up to 10 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 DSL internet providers in Diamond, MO.
To see availability maps for all providers including fiber, cable, DSL, and more in Diamond, MO please click below.
DSL Internet Service Providers 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 DSL internet available?
DSL Internet Availability Key
DSL is available in 2.29% of Diamond. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Diamond above to see who has service at your home.
How fast is DSL internet in Diamond?
The map below shows maximum DSL internet speeds by area in Diamond.
DSL Internet Speed Key
The average Diamond home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 2.29% of residents can get.
Is DSL the fastest internet I can get in Diamond?
The fastest internet for you may vary based on where in Diamond you live. In general, fiber competes most often with DSL 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.
DSL 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.
AT&T DSL in Diamond, MO
AT&T DSL coverage
About 1.75%, or 42 people, have AT&T DSL internet available to them in the city. The company covers the southeast and south Diamond area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Diamond.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Diamond. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Diamond. The fastest plan anyone in Diamond can order from AT&T goes up to 10 Mbps, and all Diamond customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Diamond 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 Diamond DSL providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Diamond 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 Diamond, MO
EarthLink DSL coverage
About 1.75%, or 42 people, have EarthLink DSL internet available to them in the city. The company covers the southeast and south Diamond area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Diamond.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Diamond. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Diamond. The fastest plan anyone in Diamond can order from EarthLink goes up to 10 Mbps, and all Diamond customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Diamond 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 Diamond DSL providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Diamond is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Diamond DSL 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 DSL internet in Diamond compare to the rest of Missouri?
DSL internet speeds in Diamond are much faster versus the average speeds in Missouri: 0.00 Mbps in Missouri versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Missouri is 0.00% versus 2.29% in Diamond.
What zip codes have DSL internet?
DSL 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 DSL 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: more DSL coverage, similar speeds
- Tipton Ford, MO: more DSL coverage, similar speeds
- Fidelity, MO: more DSL coverage, similar speeds
- Scotland, MO: more DSL coverage, similar speeds
- Pepsin, MO: more DSL coverage, similar speeds
- Granby, MO: more DSL coverage, faster speeds
- Ritchey, MO: more DSL coverage, faster speeds
- Duenweg, MO: more DSL coverage, similar speeds
- Fredville, MO: more DSL coverage, similar speeds
- Monark Springs, MO: more DSL coverage, faster speeds
Cities with Similar Populations
- Rothbury, MI: more DSL coverage, faster speeds
- Foreston, MN: more DSL coverage, faster speeds
- Fort Pierre, SD: more DSL coverage, faster speeds
- Hastings, NY: more DSL coverage, faster speeds
- Kittery Point, ME: more DSL coverage, faster speeds
- Nortonville, KY: more DSL coverage, similar speeds
- Pierce, CO: more DSL coverage, faster speeds
- Pinson, TN: more DSL coverage, similar speeds
- Raleigh, MS: more DSL coverage, faster speeds
- Ringle, WI: more DSL coverage, faster speeds