In Catonsville Heights there are 2 residential Fiber providers covering 100.00% of the neighborhood. The average home can get speeds up to 940 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 Catonsville Heights, Catonsville, MD.
To see availability maps for all providers including fiber, cable, DSL, and more in Catonsville Heights, Catonsville, MD please click below.
Catonsville Heights, Catonsville, MD Availability Maps
Fiber Internet Service Providers in Catonsville Heights
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 Catonsville Heights are not shown.
Catonsville Heights 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 Catonsville Heights is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of Catonsville Heights. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Earthlink. Call one of the companies with service in Catonsville Heights above to see who has service at your home.
How fast is fiber internet in Catonsville Heights?
The map below shows maximum fiber internet speeds by area in Catonsville Heights.
Fiber Internet Speed Key
The average Catonsville Heights home can get up to 940 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 940 Mbps, which 100.00% of residents can get.
Is fiber the fastest internet I can get in Catonsville Heights?
The fastest internet for you may vary based on where in Catonsville Heights you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for less than 1% of Catonsville Heights homes.
- Cable is fastest for 100.00% of the neighborhood.
- 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 Catonsville Heights homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Catonsville Heights, along with details on where in Catonsville Heights and at what speeds.
EarthLink Fiber in Catonsville Heights, Catonsville, MD
EarthLink fiber coverage
About 100.00%, or 3,689 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire Catonsville Heights area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Catonsville Heights.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Catonsville Heights. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from EarthLink goes up to 940 Mbps, and all Catonsville Heights customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
EarthLink fiber upload speeds
In Catonsville Heights download speeds tend to be faster than than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Catonsville Heights fiber providers. EarthLink offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Catonsville Heights is up to 880 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 880.0 Mbps
Verizon Fiber in Catonsville Heights, Catonsville, MD
Verizon fiber coverage
About 100.00%, or 3,689 people, have Verizon fiber internet available to them in the neighborhood. The company covers the entire Catonsville Heights area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Catonsville Heights.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in Catonsville Heights. Versus other fiber providers in the area, Verizon fiber is one of the fastest. There are no different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from Verizon goes up to 940 Mbps, and all Catonsville Heights customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Verizon fiber upload speeds
In Catonsville Heights download speeds tend to be faster than than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Catonsville Heights fiber providers. Verizon offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Catonsville Heights is up to 880 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 880.0 Mbps
Catonsville Heights Fiber by Area
This information is most helpful to those looking for homes or considering moving to Catonsville Heights or any of the areas nearby.
How does fiber internet in Catonsville Heights compare to the rest of Catonsville?
Fiber internet speeds in Catonsville Heights are much faster versus the average speeds in Catonsville: 0.00 Mbps in Catonsville versus 940 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Catonsville is 0.00% versus 100.00% in Catonsville Heights.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Catonsville Heights 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Westview Park, Woodlawn, MD: equal fiber coverage, similar speeds
- Westchester, Catonsville, MD: less fiber coverage, similar speeds
- Westowne, Catonsville, MD: less fiber coverage, similar speeds
- Edmondson Heights, Woodlawn, MD: equal fiber coverage, similar speeds
- Chadwick Manor, Woodlawn, MD: less fiber coverage, similar speeds
- Westgate, Baltimore, MD: less fiber coverage, faster speeds
- Hunting Ridge, Baltimore, MD: less fiber coverage, faster speeds
- Beechfielf-Irvington Area, Baltimore, MD: less fiber coverage, similar speeds
- St Denis, Catonsville, MD: equal fiber coverage, faster speeds
- Howard Park, Gwynn Oak, MD: less fiber coverage, faster speeds
Neighborhoods with Similar Populations
- Woodbrook, Lakewood, WA: less fiber coverage, faster speeds
- Woodbridge at Monte Viejo, San Antonio, TX: equal fiber coverage, faster speeds
- Stony Creek, Ken Caryl, CO: less fiber coverage, faster speeds
- Crossroads-Riverbank, Riverbank, CA: less fiber coverage, faster speeds
- North Richland, Richland, WA: less fiber coverage, faster speeds
- Nena, San Bernardino, CA: equal fiber coverage, faster speeds
- Craig Farms, Port Orange, FL: equal fiber coverage, faster speeds
- Coytesville, Fort Lee, NJ: less fiber coverage, faster speeds
- Cory Lake Isles, Tampa, FL: less fiber coverage, faster speeds
- South Side, Sandusky, OH: equal fiber coverage, faster speeds