In St. Louis County there is 1 residential Fiber provider covering 48.15% of the county. The average home can get speeds up to 999 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.
Fiber Internet Service Provider in St. Louis County
To avoid wasting your time, providers with less than 1% coverage in St. Louis County are not shown.
St. Louis County 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.
HughesNet Satellite Internet
Where in St. Louis County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 48.15% of St. Louis County. 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 St. Louis County above to see who has service at your home.
How fast is fiber internet in St. Louis County?
The map below shows maximum fiber internet speeds by area in St. Louis County.
Fiber Internet Speed Key
The average St. Louis County home can get up to 999 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 1,000 Mbps, which 48.09% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in St. Louis County.
Fiber internet speeds tend to be faster in the northeast parts of St. Louis County, and slower in the southwest areas of the county.
Is fiber the fastest internet I can get in St. Louis County?
The fastest internet for you may vary based on where in St. Louis County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 48.15% of St. Louis County homes.
- Cable is fastest for 51.39% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of St. Louis County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in St. Louis County, along with details on where in St. Louis County and at what speeds.
AT&T Fiber in St. Louis County, MO
AT&T fiber coverage
About 47.92%, or 478,710 people, have AT&T fiber internet available to them in the county. The company covers the entire St. Louis County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of St. Louis County.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in St. Louis County. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout St. Louis County. The fastest plan anyone in St. Louis County can order from AT&T goes up to 1,000 Mbps, and all St. Louis County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
AT&T fiber upload speeds
In St. Louis County download speeds tend to be than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other St. Louis County fiber providers. AT&T offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in St. Louis County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
St. Louis County Fiber by Area
This information is most helpful to those looking for homes or considering moving to St. Louis County or any of the areas nearby.
How does fiber internet in St. Louis County compare to the rest of Missouri?
Fiber internet speeds in St. Louis County are comparable versus the average speeds in Missouri: 921 Mbps in Missouri versus 999 Mbps in the county. The state has far less fiber availability compared to the county. Average fiber coverage in Missouri is 78.79% versus 48.15% in St. Louis County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around St. Louis County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- St. Louis City, MO: more fiber coverage, faster speeds
- St. Charles County, MO: less fiber coverage, slower speeds
- Madison County, IL: less fiber coverage, slower speeds
- St. Clair County, IL: less fiber coverage, slower speeds
- Monroe County, IL: less fiber coverage, faster speeds
- Jefferson County, MO: less fiber coverage, faster speeds
- Jersey County, IL: less fiber coverage, slower speeds
- Franklin County, MO: less fiber coverage, slower speeds
- Calhoun County, IL: less fiber coverage, slower speeds
- Lincoln County, MO: less fiber coverage, slower speeds
Counties with Similar Populations
- Wake County, NC: more fiber coverage, slower speeds
- Pima County, AZ: less fiber coverage, slower speeds
- Mecklenburg County, NC: more fiber coverage, slower speeds
- Fulton County, GA: more fiber coverage, faster speeds
- Honolulu County, HI: more fiber coverage, slower speeds
- Fresno County, CA: less fiber coverage, slower speeds
- Montgomery County, MD: more fiber coverage, slower speeds
- Westchester County, NY: more fiber coverage, slower speeds
- Milwaukee County, WI: less fiber coverage, slower speeds
- Fairfield County, CT: less fiber coverage, slower speeds