In 63533 there is 1 residential DSL provider covering 4.15% of the zip. 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 63533, MO.
To see availability maps for all providers including fiber, cable, DSL, and more in 63533, MO please click below.
DSL Internet Service Provider in 63533
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 63533 are not shown.
63533 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 63533 is DSL internet available?

DSL Internet Availability Key
DSL is available in 4.15% of 63533. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Mark Twain. Call one of the companies with service in 63533 above to see who has service at your home.
How fast is DSL internet in 63533?
The map below shows maximum DSL internet speeds by area in 63533.

DSL Internet Speed Key
The average 63533 home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the zip is 10 Mbps, which 4.15% of residents can get.
Is DSL the fastest internet I can get in 63533?
The fastest internet for you may vary based on where in 63533 you live. In general, fiber competes most often with DSL in the zip.
- Fiber is the fastest internet type for 88.17% of 63533 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 1.10%.
- Fixed wireless is fastest for 9.63%.
- Satellite internet may be the only option for 1.10% of 63533 homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in 63533, along with details on where in 63533 and at what speeds.
Mark Twain DSL in 63533, MO

Mark Twain DSL coverage
About 4.15%, or 34 people, have Mark Twain DSL internet available to them in the zip. The company covers the east and northeast 63533 area. Mark Twain is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 63533.
Mark Twain DSL download speeds
Mark Twain is the slowest when comparing download speeds to all other internet providers in 63533. Versus other DSL providers in the area, Mark Twain DSL is the fastest. There are no different maximum speeds throughout 63533. The fastest plan anyone in 63533 can order from Mark Twain goes up to 10 Mbps, and all 63533 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Mark Twain DSL upload speeds
In 63533 download speeds tend to be faster than than upload speeds for Mark Twain DSL. Compared to other ISPs, Mark Twain is the slowest where upload speeds are concerned, and the fastest compared to other 63533 DSL providers. Mark Twain offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 63533 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
63533 DSL by Area
This information is most helpful to those looking for homes or considering moving to 63533 or any of the areas nearby.
How does DSL internet in 63533 compare to the rest of Missouri?
DSL internet speeds in 63533 are much faster versus the average speeds in Missouri: 0.00 Mbps in Missouri versus 10 Mbps in the zip. The state has similar DSL availability compared to the zip. Average DSL coverage in Missouri is 0.00% versus 4.15% in 63533.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around 63533 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 63540, MO: more DSL coverage, similar speeds
- 63547, MO: more DSL coverage, faster speeds
- 63501, MO: more DSL coverage, similar speeds
- 63531, MO: more DSL coverage, faster speeds
- 63549, MO: more DSL coverage, faster speeds
- 63537, MO: less DSL coverage, faster speeds
- 63460, MO: more DSL coverage, faster speeds
- 63446, MO: more DSL coverage, similar speeds
- 63447, MO: more DSL coverage, faster speeds
- 63545, MO: less DSL coverage, faster speeds
Zip Codes with Similar Populations
- 62628, IL: more DSL coverage, faster speeds
- 57751, SD: more DSL coverage, faster speeds
- 59248, MT: more DSL coverage, faster speeds
- 59853, MT: more DSL coverage, faster speeds
- 57036, SD: less DSL coverage, similar speeds
- 64436, MO: more DSL coverage, faster speeds
- 67342, KS: less DSL coverage, similar speeds
- 71838, AR: more DSL coverage, faster speeds
- 71935, AR: more DSL coverage, faster speeds
- 72044, AR: more DSL coverage, faster speeds


