In 38603 there are 9 residential internet providers covering 98.11% of the zip. The average home can get speeds up to 5,063 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
9 Internet Service Providers in 38603
Satellite TV and internet are available everywhere in 38603.
No internet provider of this type serves 38603.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
To avoid wasting your time, providers with less than 1% coverage in 38603 are not shown.
38603 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 38603
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 98.11% of 38603. 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 Buckeye. Now you can call companies in 38603 with more confidence that they might be available.
How fast are internet speeds in 38603?
The map below shows maximum internet speeds by area in 38603.
1000 Mbps+
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The average 38603 home can get up to 5,063 Mbps on their internet plan. For most people, the fastest download speed in the zip is 10,000 Mbps, which 45.68% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 5.39% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in 38603.
Internet speeds tend to be faster in the central parts of 38603, and slower in the northeast areas of the zip.
What type of internet should I choose in 38603?
The fastest internet for you may vary based on where in 38603 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 80.01% of 38603 homes.
- Cable is fastest for 4.72% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 13.39%.
- Satellite internet may be the only option for 1.89% of 38603 homes.
Internet Market Health in 38603
4+ options
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The map shows how competitive the 38603 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 38603 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.8 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.9 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 4.4 (unhealthy)
Overall, competition is unhealthy.
38603 internet customers have the ability to buy internet service from 1 to 10 different providers, depending on where they live. For different types of service, 38603 homes have between 1 and 4 options. The type(s) of service available are fixed wireless, fiber, dsl, and cable, 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. 38603 internet customers who want faster speeds have between 1 and 10 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, 38603 needs improvement.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in 38603, along with details on where in 38603 and at what speeds.
EarthLink DSL in 38603, MS
EarthLink DSL coverage
About 76.69%, or 2,033 people, have EarthLink DSL internet available to them in the zip. The company covers the entire 38603 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of 38603.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in 38603. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 2 different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from EarthLink goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 38603 customers is up to 11 Mbps.
Show all download speeds
- 6.0% up to 25.0 Mbps
- 94.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In 38603 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 38603 DSL providers. EarthLink 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 38603 is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 1.2 Mbps.
Show all upload speeds
- 6.0% up to 5.0 Mbps
- 94.0% up to 1.0 Mbps
AT&T DSL in 38603, MS
AT&T DSL coverage
About 76.69%, or 2,033 people, have AT&T DSL internet available to them in the zip. The company covers the entire 38603 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of 38603.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in 38603. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 2 different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from AT&T goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 38603 customers is up to 11 Mbps.
Show all download speeds
- 6.0% up to 25.0 Mbps
- 94.0% up to 10.0 Mbps
AT&T DSL upload speeds
In 38603 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 38603 DSL providers. AT&T 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 38603 is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 1.2 Mbps.
Show all upload speeds
- 6.0% up to 5.0 Mbps
- 94.0% up to 1.0 Mbps
Buckeye Broadband Fiber in 38603, MS
Buckeye fiber coverage
About 45.68%, or 1,211 people, have Buckeye fiber internet available to them in the zip. The company covers the central, west, north, south, northwest, and southwest 38603 area. Buckeye is a large internet service provider internet service providers in the US, with internet service available in some of 38603.
Buckeye Broadband fiber download speeds
Buckeye is the fastest when comparing download speeds to all other internet providers in 38603. Versus other fiber providers in the area, Buckeye fiber is the fastest. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from Buckeye goes up to 10,000 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
Buckeye Broadband fiber upload speeds
In 38603 download speeds tend to be equal to than upload speeds for Buckeye fiber. Compared to other ISPs, Buckeye is the fastest where upload speeds are concerned, and the fastest compared to other 38603 fiber providers. Buckeye offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Buckeye Broadband Cable in 38603, MS
Buckeye cable coverage
About 33.12%, or 878 people, have Buckeye cable internet available to them in the zip. The company covers the central, north, west, southeast, and southwest 38603 area. Buckeye is a large internet service provider internet service providers in the US, with internet service available in a small portion of 38603.
Buckeye Broadband cable download speeds
Buckeye is below average when comparing download speeds to all other internet providers in 38603. Versus other cable providers in the area, Buckeye cable is the fastest. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from Buckeye goes up to 1,000 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Buckeye Broadband cable upload speeds
In 38603 download speeds tend to be faster than than upload speeds for Buckeye cable. Compared to other ISPs, Buckeye is below average where upload speeds are concerned, and the fastest compared to other 38603 cable providers. Buckeye offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
TEPAConnect Fiber in 38603, MS
TEPAConnect fiber coverage
About 29.39%, or 779 people, have TEPAConnect fiber internet available to them in the zip. The company covers the southeast, northeast, south, east, and southwest 38603 area. TEPAConnect is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of 38603.
TEPAConnect fiber download speeds
TEPAConnect is below average when comparing download speeds to all other internet providers in 38603. Versus other fiber providers in the area, TEPAConnect fiber is one of the slowest. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from TEPAConnect goes up to 1,000 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TEPAConnect fiber upload speeds
In 38603 download speeds tend to be equal to than upload speeds for TEPAConnect fiber. Compared to other ISPs, TEPAConnect is below average where upload speeds are concerned, and one of the slowest compared to other 38603 fiber providers. TEPAConnect offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Aeneas Internet and Telephone Fiber in 38603, MS
Aeneas fiber coverage
About 11.62%, or 308 people, have Aeneas fiber internet available to them in the zip. The company covers the northeast 38603 area. Aeneas is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 38603.
Aeneas Internet and Telephone fiber download speeds
Aeneas is below average when comparing download speeds to all other internet providers in 38603. Versus other fiber providers in the area, Aeneas fiber is one of the slowest. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from Aeneas goes up to 1,000 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Aeneas Internet and Telephone fiber upload speeds
In 38603 download speeds tend to be equal to than upload speeds for Aeneas fiber. Compared to other ISPs, Aeneas is below average where upload speeds are concerned, and one of the slowest compared to other 38603 fiber providers. Aeneas offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
EarthLink Fiber in 38603, MS
EarthLink fiber coverage
About 4.60%, or 122 people, have EarthLink fiber internet available to them in the zip. The company covers the south 38603 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 38603.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in 38603. Versus other fiber providers in the area, EarthLink fiber is above average. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from EarthLink goes up to 5,000 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In 38603 download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and above average compared to other 38603 fiber providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in 38603, MS
AT&T fiber coverage
About 4.60%, or 122 people, have AT&T fiber internet available to them in the zip. The company covers the south 38603 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 38603.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in 38603. Versus other fiber providers in the area, AT&T fiber is above average. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from AT&T goes up to 5,000 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In 38603 download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and above average compared to other 38603 fiber providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in 38603, MS
T-Mobile Home Internet fixed wireless coverage
About 82.57%, or 2,189 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 38603 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 38603.
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 38603. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is average. There are 2 different maximum speeds throughout 38603. The fastest plan anyone in 38603 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 38603 customers is up to 60 Mbps.
Show all download speeds
- 46.1% up to 100.0 Mbps
- 53.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 38603 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 38603 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 38603 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 11 Mbps.
Show all upload speeds
- 46.1% up to 20.0 Mbps
- 53.9% up to 3.0 Mbps
EarthLink Fixed Wireless in 38603, MS
EarthLink fixed wireless coverage
About 73.26%, or 1,942 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 38603 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of 38603.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 38603. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 38603 customers is up to 30 Mbps.
Show all download speeds
- 6.6% up to 100.0 Mbps
- 93.4% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 38603 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 one of the slowest compared to other 38603 fixed wireless providers. EarthLink 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 38603 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 4.1 Mbps.
Show all upload speeds
- 6.6% up to 20.0 Mbps
- 93.4% up to 3.0 Mbps
AT&T Fixed Wireless in 38603, MS
AT&T fixed wireless coverage
About 73.26%, or 1,942 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 38603 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of 38603.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 38603. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 38603 customers is up to 30 Mbps.
Show all download speeds
- 6.6% up to 100.0 Mbps
- 93.4% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 38603 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 one of the slowest compared to other 38603 fixed wireless providers. AT&T 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 38603 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 4.1 Mbps.
Show all upload speeds
- 6.6% up to 20.0 Mbps
- 93.4% up to 3.0 Mbps
C Spire Fixed Wireless in 38603, MS
C Spire fixed wireless coverage
About 59.71%, or 1,583 people, have C Spire fixed wireless internet available to them in the zip. The company covers the northeast, central, south, southeast, northwest, east, southwest, and west 38603 area. C Spire is a large internet service provider internet service providers in the US, with internet service available in a majority of 38603.
C Spire fixed wireless download speeds
C Spire is below average when comparing download speeds to all other internet providers in 38603. Versus other fixed wireless providers in the area, C Spire fixed wireless is the fastest. There are no different maximum speeds throughout 38603. The fastest plan anyone in 38603 can order from C Spire goes up to 100 Mbps, and all 38603 customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
C Spire fixed wireless upload speeds
In 38603 download speeds tend to be faster than than upload speeds for C Spire fixed wireless. Compared to other ISPs, C Spire is below average where upload speeds are concerned, and the fastest compared to other 38603 fixed wireless providers. C Spire offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38603 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
38603 Internet by Area
This information is most helpful to those looking for homes or considering moving to 38603 or any of the areas nearby.
How does internet in 38603 compare to the rest of Mississippi?
Internet speeds in 38603 are faster versus the average speeds in Mississippi: 3,896 Mbps in Mississippi versus 5,063 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Mississippi is 98.05% versus 98.11% in 38603.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 38603 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
- 38647, MS: less internet coverage, slower speeds
- 38642, MS: more internet coverage, slower speeds
- 38629, MS: more internet coverage, slower speeds
- 38663, MS: more internet coverage, slower speeds
- 38674, MS: more internet coverage, slower speeds
- 38635, MS: less internet coverage, faster speeds
- 38683, MS: more internet coverage, slower speeds
- 38661, MS: more internet coverage, slower speeds
- 38611, MS: more internet coverage, slower speeds
- 38865, MS: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 74347, OK: more internet coverage, slower speeds
- 38233, TN: more internet coverage, slower speeds
- 01128, MA: more internet coverage, slower speeds
- 62092, IL: more internet coverage, faster speeds
- 65011, MO: more internet coverage, slower speeds
- 72433, AR: more internet coverage, slower speeds
- 73082, OK: less internet coverage, slower speeds
- 74080, OK: more internet coverage, slower speeds
- 74342, OK: more internet coverage, slower speeds
- 46068, IN: more internet coverage, slower speeds