In 63443 there are 8 residential internet providers covering 99.43% of the zip. The average home can get speeds up to 1,196 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.
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8 Internet Service Providers in 63443
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 63443 are not shown.
63443 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 63443
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.
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Internet service is available in 99.43% of 63443. 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 Chariton Valley. Now you can call companies in 63443 with more confidence that they might be available.
How fast are internet speeds in 63443?
The map below shows maximum internet speeds by area in 63443.
Internet Speed Key
The average 63443 home can get up to 1,196 Mbps on their internet plan. For most people, the fastest download speed in the zip is 5,000 Mbps, which 5.75% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.87% of homes can only purchase plans up to 60 Mbps. See the internet provider details below for info about their speed and coverage in 63443.
Internet speeds tend to be faster in the north parts of 63443, and slower in the central areas of the zip.
What type of internet should I choose in 63443?
The fastest internet for you may vary based on where in 63443 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 95.69% of 63443 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 2.87%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of 63443 homes.
Internet Market Health in 63443
Internet Competition Key
The map shows how competitive the 63443 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 63443 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.9 (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.
63443 internet customers have the ability to buy internet service from 1 to 6 different providers, depending on where they live. For different types of service, 63443 homes have between 1 and 3 options. The type(s) of service available are fixed wireless, fiber, and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 63443 internet customers who want faster speeds have between 1 and 4 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, 63443 needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 63443, along with details on where in 63443 and at what speeds.
Chariton Valley Fiber in 63443, MO
Chariton Valley fiber coverage
About 90.80%, or 316 people, have Chariton Valley fiber internet available to them in the zip. The company covers the entire 63443 area. Chariton Valley is a large internet service provider internet service providers in the US, with internet service available in most of 63443.
Chariton Valley fiber download speeds
Chariton Valley is above average when comparing download speeds to all other internet providers in 63443. Versus other fiber providers in the area, Chariton Valley fiber is the slowest. There are no different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from Chariton Valley goes up to 1,000 Mbps, and all 63443 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Chariton Valley fiber upload speeds
In 63443 download speeds tend to be equal to than upload speeds for Chariton Valley fiber. Compared to other ISPs, Chariton Valley is above average where upload speeds are concerned, and the slowest compared to other 63443 fiber providers. Chariton Valley offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 63443 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Brightspeed DSL in 63443, MO
Brightspeed DSL coverage
About 74.14%, or 258 people, have Brightspeed DSL internet available to them in the zip. The company covers the central, east, north, northeast, south, northwest, west, and southwest 63443 area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in much of 63443.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in 63443. Versus other DSL providers in the area, Brightspeed DSL is the slowest. There are 3 different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from Brightspeed goes up to 60 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 63443 customers is up to 31 Mbps.
Show all download speeds
- 28.7% up to 60.0 Mbps
- 21.7% up to 40.0 Mbps
- 49.6% up to 10.0 Mbps
Brightspeed DSL upload speeds
In 63443 download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is below average where upload speeds are concerned, and the slowest compared to other 63443 DSL providers. Brightspeed offers 3 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 63443 is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 2.6 Mbps.
Show all upload speeds
- 28.7% up to 5.0 Mbps
- 21.7% up to 3.0 Mbps
- 49.6% up to 1.0 Mbps
Mark Twain Fiber in 63443, MO
Mark Twain fiber coverage
About 12.93%, or 45 people, have Mark Twain fiber internet available to them in the zip. The company covers the north and northeast 63443 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 63443.
Mark Twain fiber download speeds
Mark Twain is the fastest when comparing download speeds to all other internet providers in 63443. Versus other fiber providers in the area, Mark Twain fiber is the fastest. There are 2 different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from Mark Twain goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 63443 customers is up to 2,778 Mbps.
Show all download speeds
- 44.4% up to 5,000.0 Mbps
- 55.6% up to 1,000.0 Mbps
Mark Twain fiber upload speeds
In 63443 download speeds tend to be equal to than upload speeds for Mark Twain fiber. Compared to other ISPs, Mark Twain is the fastest where upload speeds are concerned, and the fastest compared to other 63443 fiber providers. Mark Twain offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 63443 is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Mark Twain customers can get speeds up to 2,778 Mbps.
Show all upload speeds
- 44.4% up to 5,000.0 Mbps
- 55.6% up to 1,000.0 Mbps
Mark Twain DSL in 63443, MO
Mark Twain DSL coverage
About 7.18%, or 25 people, have Mark Twain DSL internet available to them in the zip. The company covers the north and northeast 63443 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 63443.
Mark Twain DSL download speeds
Mark Twain is below average when comparing download speeds to all other internet providers in 63443. Versus other DSL providers in the area, Mark Twain DSL is the fastest. There are 3 different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from Mark Twain goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 63443 customers is up to 31 Mbps.
Show all download speeds
- 28.0% up to 50.0 Mbps
- 68.0% up to 25.0 Mbps
- 4.0% up to 10.0 Mbps
Mark Twain DSL upload speeds
In 63443 download speeds tend to be faster than than upload speeds for Mark Twain DSL. Compared to other ISPs, Mark Twain is below average where upload speeds are concerned, and the fastest compared to other 63443 DSL providers. Mark Twain offers 3 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 63443 is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Mark Twain customers can get speeds up to 4.9 Mbps.
Show all upload speeds
- 28.0% up to 10.0 Mbps
- 68.0% up to 3.0 Mbps
- 4.0% up to 1.0 Mbps
Mark Twain Fixed Wireless in 63443, MO
Mark Twain fixed wireless coverage
About 87.36%, or 304 people, have Mark Twain fixed wireless internet available to them in the zip. The company covers the entire 63443 area. Mark Twain is a large internet service provider internet service providers in the US, with internet service available in most of 63443.
Mark Twain fixed wireless download speeds
Mark Twain is below average when comparing download speeds to all other internet providers in 63443. Versus other fixed wireless providers in the area, Mark Twain fixed wireless is below average. There are 3 different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from Mark Twain goes up to 300 Mbps, the slowest package only goes up to 30 Mbps, and the zip-wide average maximum speed for 63443 customers is up to 109 Mbps.
Show all download speeds
- 19.4% up to 300.0 Mbps
- 38.2% up to 100.0 Mbps
- 42.4% up to 30.0 Mbps
Mark Twain fixed wireless upload speeds
In 63443 download speeds tend to be faster than than upload speeds for Mark Twain fixed wireless. Compared to other ISPs, Mark Twain is below average where upload speeds are concerned, and the fastest compared to other 63443 fixed wireless providers. Mark Twain offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 63443 is up to 50 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Mark Twain customers can get speeds up to 27 Mbps.
Show all upload speeds
- 24.3% up to 50.0 Mbps
- 75.7% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in 63443, MO
T-Mobile Home Internet fixed wireless coverage
About 83.62%, or 291 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 63443 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of 63443.
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 63443. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 63443 customers is up to 82 Mbps.
Show all download speeds
- 75.9% up to 100.0 Mbps
- 24.1% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 63443 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 average compared to other 63443 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 63443 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 16 Mbps.
Show all upload speeds
- 75.9% up to 20.0 Mbps
- 24.1% up to 3.0 Mbps
US Cellular Fixed Wireless in 63443, MO
US Cellular fixed wireless coverage
About 30.46%, or 106 people, have US Cellular fixed wireless internet available to them in the zip. The company covers the north, northeast, central, south, southwest, east, and northwest 63443 area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 63443.
US Cellular fixed wireless download speeds
US Cellular is the slowest when comparing download speeds to all other internet providers in 63443. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 63443 customers is up to 10 Mbps.
Show all download speeds
- 2.8% up to 25.0 Mbps
- 97.2% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In 63443 download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is the slowest where upload speeds are concerned, and the slowest compared to other 63443 fixed wireless providers. US Cellular offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 63443 is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 1.1 Mbps.
Show all upload speeds
- 2.8% up to 3.0 Mbps
- 97.2% up to 1.0 Mbps
Verizon Fixed Wireless in 63443, MO
Verizon fixed wireless coverage
About 2.01%, or 7 people, have Verizon fixed wireless internet available to them in the zip. The company covers the east 63443 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 63443.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 63443. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 63443. The fastest plan anyone in 63443 can order from Verizon goes up to 300 Mbps, and all 63443 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 63443 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 63443 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 63443 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
63443 Internet by Area
This information is most helpful to those looking for homes or considering moving to 63443 or any of the areas nearby.
How does internet in 63443 compare to the rest of Missouri?
Internet speeds in 63443 are slower versus the average speeds in Missouri: 3,199 Mbps in Missouri versus 1,196 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Missouri is 98.57% versus 99.43% in 63443.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 63443 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 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
- 63456, MO: more internet coverage, faster speeds
- 63439, MO: more internet coverage, slower speeds
- 63468, MO: more internet coverage, slower speeds
- 65283, MO: less internet coverage, faster speeds
- 63450, MO: more internet coverage, slower speeds
- 65258, MO: less internet coverage, slower speeds
- 63461, MO: less internet coverage, faster speeds
- 63436, MO: more internet coverage, faster speeds
- 63437, MO: less internet coverage, faster speeds
- 63401, MO: less internet coverage, faster speeds
Zip Codes with Similar Populations
- 66058, KS: more internet coverage, slower speeds
- 57065, SD: more internet coverage, slower speeds
- 57076, SD: less internet coverage, slower speeds
- 57218, SD: more internet coverage, slower speeds
- 57232, SD: more internet coverage, slower speeds
- 57261, SD: less internet coverage, slower speeds
- 57461, SD: more internet coverage, slower speeds
- 58061, ND: less internet coverage, slower speeds
- 58497, ND: less internet coverage, slower speeds
- 63431, MO: less internet coverage, slower speeds