In Catonsville Heights there are 8 residential internet providers covering 100.00% of the neighborhood. The average home can get speeds up to 1,761 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 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
Availability maps for all providers in Catonsville Heights
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 100.00% of Catonsville Heights. 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 XFINITY. Now you can call companies in Catonsville Heights with more confidence that they might be available.
How fast are internet speeds in Catonsville Heights?
The map below shows maximum internet speeds by area in Catonsville Heights.
Internet Speed Key
The average Catonsville Heights home can get up to 1,761 Mbps on their internet plan. For most people, the fastest download speed in the neighborhood is 2,000 Mbps, which 70.10% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 29.90% of homes can only purchase plans up to 1,200 Mbps. See the internet provider details below for info about their speed and coverage in Catonsville Heights.
Internet speeds tend to be faster in the west parts of Catonsville Heights, and slower in the east areas of the neighborhood.
What type of internet should I choose in Catonsville Heights?
The fastest internet for you may vary based on where in Catonsville Heights you live. If speed is your main concern, cable will be the fastest internet 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.
Internet Market Health in Catonsville Heights
Internet Competition Key
The map shows how competitive the Catonsville Heights 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 Catonsville Heights based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.8 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 5.9 (very unhealthy)
Overall, competition is unhealthy.
Catonsville Heights internet customers have the ability to buy internet service from 4 to 8 different providers, depending on where they live. For different types of service, Catonsville Heights homes have 3 options. The type(s) of service available are fixed wireless, fiber, and cable, though these may vary depending on the region within the neighborhood.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Catonsville Heights internet customers who want faster speeds have between 3 and 7 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, Catonsville Heights needs improvement.
TV & Internet 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.
XFINITY from Comcast Cable in Catonsville Heights, Catonsville, MD
XFINITY cable coverage
About 100.00%, or 3,689 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire Catonsville Heights area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Catonsville Heights.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Catonsville Heights. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for Catonsville Heights customers is up to 1,761 Mbps.
Show all download speeds
- 70.1% up to 2,000.0 Mbps
- 29.9% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Catonsville Heights download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Catonsville Heights cable providers. XFINITY offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catonsville Heights is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 186 Mbps.
Show all upload speeds
- 70.1% up to 250.0 Mbps
- 29.9% up to 35.0 Mbps
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
Believe Wireless Fixed Wireless in Catonsville Heights, Catonsville, MD
Believe Wireless fixed wireless coverage
About 92.38%, or 3,408 people, have Believe Wireless fixed wireless internet available to them in the neighborhood. The company covers the entire Catonsville Heights area. Believe Wireless is a large internet service provider internet service providers in the US, with internet service available in most of Catonsville Heights.
Believe Wireless fixed wireless download speeds
Believe Wireless is the slowest when comparing download speeds to all other internet providers in Catonsville Heights. Versus other fixed wireless providers in the area, Believe Wireless fixed wireless is the slowest. There are no different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from Believe Wireless goes up to 10 Mbps, and all Catonsville Heights customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Believe Wireless fixed wireless upload speeds
In Catonsville Heights download speeds tend to be faster than than upload speeds for Believe Wireless fixed wireless. Compared to other ISPs, Believe Wireless is the slowest where upload speeds are concerned, and the slowest compared to other Catonsville Heights fixed wireless providers. Believe Wireless offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Catonsville Heights is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Catonsville Heights, Catonsville, MD
T-Mobile Home Internet fixed wireless coverage
About 88.02%, or 3,247 people, have T-Mobile Home Internet fixed wireless internet available to them in the neighborhood. The company covers the entire Catonsville Heights area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Catonsville Heights.
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 Catonsville Heights. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Catonsville Heights customers is up to 86 Mbps.
Show all download speeds
- 81.3% up to 100.0 Mbps
- 18.7% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Catonsville Heights 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 above average compared to other Catonsville Heights fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catonsville Heights 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 17 Mbps.
Show all upload speeds
- 81.3% up to 20.0 Mbps
- 18.7% up to 3.0 Mbps
EarthLink Fixed Wireless in Catonsville Heights, Catonsville, MD
EarthLink fixed wireless coverage
About 81.43%, or 3,004 people, have EarthLink fixed wireless 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 much of Catonsville Heights.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Catonsville Heights. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Catonsville Heights customers is up to 58 Mbps.
Show all download speeds
- 44.4% up to 100.0 Mbps
- 55.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Catonsville Heights 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 average compared to other Catonsville Heights fixed wireless providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catonsville Heights 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 11 Mbps.
Show all upload speeds
- 44.4% up to 20.0 Mbps
- 55.6% up to 3.0 Mbps
AT&T Fixed Wireless in Catonsville Heights, Catonsville, MD
AT&T fixed wireless coverage
About 81.43%, or 3,004 people, have AT&T fixed wireless internet available to them in the neighborhood. The company covers the entire Catonsville Heights area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Catonsville Heights.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Catonsville Heights. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Catonsville Heights. The fastest plan anyone in Catonsville Heights can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Catonsville Heights customers is up to 58 Mbps.
Show all download speeds
- 44.4% up to 100.0 Mbps
- 55.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Catonsville Heights 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 average compared to other Catonsville Heights fixed wireless providers. AT&T offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catonsville Heights 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 11 Mbps.
Show all upload speeds
- 44.4% up to 20.0 Mbps
- 55.6% up to 3.0 Mbps
Verizon Fixed Wireless in Catonsville Heights, Catonsville, MD
Verizon fixed wireless coverage
About 36.57%, or 1,349 people, have Verizon fixed wireless internet available to them in the neighborhood. The company covers the central, southwest, east, south, and northeast Catonsville Heights area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Catonsville Heights.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Catonsville Heights. Versus other fixed wireless providers in the area, Verizon fixed wireless is 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 300 Mbps, and all Catonsville Heights customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Catonsville Heights 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 the fastest compared to other Catonsville Heights fixed wireless 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 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Catonsville Heights Internet 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 internet in Catonsville Heights compare to the rest of Catonsville?
Internet speeds in Catonsville Heights are faster versus the average speeds in Catonsville: 1,580 Mbps in Catonsville versus 1,761 Mbps in the neighborhood. The city has greater internet availability compared to the neighborhood. Average internet coverage in Catonsville is 93.45% versus 100.00% in Catonsville Heights.
What zip codes have widespread internet?
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 internet service 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 internet coverage, faster speeds
- Westchester, Catonsville, MD: equal internet coverage, slower speeds
- Westowne, Catonsville, MD: less internet coverage, faster speeds
- Edmondson Heights, Woodlawn, MD: equal internet coverage, faster speeds
- Chadwick Manor, Woodlawn, MD: equal internet coverage, slower speeds
- Westgate, Baltimore, MD: less internet coverage, faster speeds
- Hunting Ridge, Baltimore, MD: equal internet coverage, faster speeds
- Beechfielf-Irvington Area, Baltimore, MD: less internet coverage, faster speeds
- St Denis, Catonsville, MD: equal internet coverage, faster speeds
- Howard Park, Gwynn Oak, MD: less internet coverage, faster speeds
Neighborhoods with Similar Populations
- Woodbrook, Lakewood, WA: less internet coverage, slower speeds
- Woodbridge at Monte Viejo, San Antonio, TX: equal internet coverage, faster speeds
- Stony Creek, Ken Caryl, CO: equal internet coverage, faster speeds
- Crossroads-Riverbank, Riverbank, CA: equal internet coverage, slower speeds
- North Richland, Richland, WA: equal internet coverage, slower speeds
- Nena, San Bernardino, CA: equal internet coverage, faster speeds
- Craig Farms, Port Orange, FL: equal internet coverage, faster speeds
- Coytesville, Fort Lee, NJ: less internet coverage, faster speeds
- Cory Lake Isles, Tampa, FL: less internet coverage, faster speeds
- Squak Mountain, Issaquah, WA: equal internet coverage, faster speeds