In 63301 there are 4 residential Fiber providers covering 85.80% of the zip. The average home can get speeds up to 5,590 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 63301, MO.
To see availability maps for all providers including fiber, cable, DSL, and more in 63301, MO please click below.
Fiber Internet Service Providers in 63301
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 63301 are not shown.
63301 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 63301 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 85.80% of 63301. Areas in green have fiber 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 63301 above to see who has service at your home.
How fast is fiber internet in 63301?
The map below shows maximum fiber internet speeds by area in 63301.
Fiber Internet Speed Key
The average 63301 home can get up to 5,590 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 8,000 Mbps, which 25.93% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 6.80% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in 63301.
Fiber internet speeds tend to be faster in the west parts of 63301, and slower in the east areas of the zip.
Is fiber the fastest internet I can get in 63301?
The fastest internet for you may vary based on where in 63301 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 85.79% of 63301 homes.
- Cable is fastest for 7.88% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.88%.
- Satellite internet may be the only option for 3.12% of 63301 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 63301, along with details on where in 63301 and at what speeds.
EarthLink Fiber in 63301, MO
EarthLink fiber coverage
About 85.28%, or 43,392 people, have EarthLink fiber internet available to them in the zip. The company covers the entire 63301 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of 63301.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in 63301. Versus other fiber providers in the area, EarthLink fiber is above average. There are 2 different maximum speeds throughout 63301. The fastest plan anyone in 63301 can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 63301 customers is up to 4,533 Mbps.
Show all download speeds
- 88.3% up to 5,000.0 Mbps
- 11.7% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In 63301 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 63301 fiber 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 63301 is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,533 Mbps.
Show all upload speeds
- 88.3% up to 5,000.0 Mbps
- 11.7% up to 1,000.0 Mbps
AT&T Fiber in 63301, MO
AT&T fiber coverage
About 85.28%, or 43,392 people, have AT&T fiber internet available to them in the zip. The company covers the entire 63301 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of 63301.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in 63301. Versus other fiber providers in the area, AT&T fiber is above average. There are 2 different maximum speeds throughout 63301. The fastest plan anyone in 63301 can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 63301 customers is up to 4,533 Mbps.
Show all download speeds
- 88.3% up to 5,000.0 Mbps
- 11.7% up to 1,000.0 Mbps
AT&T fiber upload speeds
In 63301 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 63301 fiber 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 63301 is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,533 Mbps.
Show all upload speeds
- 88.3% up to 5,000.0 Mbps
- 11.7% up to 1,000.0 Mbps
i3 Broadband Fiber in 63301, MO
i3 Broadband fiber coverage
About 25.93%, or 13,195 people, have i3 Broadband fiber internet available to them in the zip. The company covers the west, southwest, and northwest 63301 area. i3 Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of 63301.
i3 Broadband fiber download speeds
i3 Broadband is the fastest when comparing download speeds to all other internet providers in 63301. Versus other fiber providers in the area, i3 Broadband fiber is the fastest. There are no different maximum speeds throughout 63301. The fastest plan anyone in 63301 can order from i3 Broadband goes up to 8,000 Mbps, and all 63301 customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
i3 Broadband fiber upload speeds
In 63301 download speeds tend to be equal to than upload speeds for i3 Broadband fiber. Compared to other ISPs, i3 Broadband is the fastest where upload speeds are concerned, and the fastest compared to other 63301 fiber providers. i3 Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 63301 is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Spectrum Fiber in 63301, MO
Spectrum fiber coverage
About 5.21%, or 2,653 people, have Spectrum fiber internet available to them in the zip. The company covers the north, northeast, west, southwest, and northwest 63301 area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 63301.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in 63301. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout 63301. The fastest plan anyone in 63301 can order from Spectrum goes up to 1,000 Mbps, and all 63301 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In 63301 download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other 63301 fiber providers. Spectrum 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 63301 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 500 Mbps. On average, Spectrum customers can get speeds up to 999 Mbps.
Show all upload speeds
- 99.8% up to 1,000.0 Mbps
- 0.2% up to 500.0 Mbps
63301 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 63301 or any of the areas nearby.
How does fiber internet in 63301 compare to the rest of Missouri?
Fiber internet speeds in 63301 are much faster versus the average speeds in Missouri: 0.00 Mbps in Missouri versus 5,590 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Missouri is 0.00% versus 85.80% in 63301.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 63301 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 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
- 63303, MO: less fiber coverage, slower speeds
- 63044, MO: less fiber coverage, slower speeds
- 63043, MO: more fiber coverage, faster speeds
- 63376, MO: more fiber coverage, faster speeds
- 63042, MO: less fiber coverage, slower speeds
- 63304, MO: less fiber coverage, faster speeds
- 63074, MO: more fiber coverage, slower speeds
- 62036, IL: more fiber coverage, slower speeds
- 63338, MO: more fiber coverage, faster speeds
- 63031, MO: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 55303, MN: less fiber coverage, slower speeds
- 92410, CA: less fiber coverage, faster speeds
- 92117, CA: less fiber coverage, slower speeds
- 92101, CA: less fiber coverage, slower speeds
- 92028, CA: less fiber coverage, slower speeds
- 91304, CA: less fiber coverage, slower speeds
- 78758, TX: more fiber coverage, faster speeds
- 75062, TX: more fiber coverage, faster speeds
- 63123, MO: more fiber coverage, slower speeds
- 60626, IL: less fiber coverage, slower speeds