In 20629 there are 5 residential internet providers covering 100.00% of the zip. The average home can get speeds up to 1,468 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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5 Internet Service Providers in 20629
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 20629 are not shown.
20629 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 20629
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 20629. 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 20629 with more confidence that they might be available.
How fast are internet speeds in 20629?
The map below shows maximum internet speeds by area in 20629.
Internet Speed Key
The average 20629 home can get up to 1,468 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 33.52% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 66.48% 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 20629.
Internet speeds tend to be faster in the west parts of 20629, and slower in the northeast areas of the zip.
What type of internet should I choose in 20629?
The fastest internet for you may vary based on where in 20629 you live. If speed is your main concern, cable will be the fastest internet in the zip.
- Fiber is the fastest internet type for less than 1% of 20629 homes.
- Cable is fastest for 100.00% of the zip.
- 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 20629 homes.
Internet Market Health in 20629
Internet Competition Key
The map shows how competitive the 20629 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 20629 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 2.4 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.0 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 2.4 (very unhealthy)
Overall, competition is very unhealthy.
20629 internet customers have the ability to buy internet service from 1 to 3 different providers, depending on where they live. For different types of service, 20629 homes have between 1 and 2 options. The type(s) of service available are cable and fixed wireless, 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 similar. 20629 internet customers who want faster speeds have between 1 and 3 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, 20629 badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 20629, along with details on where in 20629 and at what speeds.
XFINITY from Comcast Cable in 20629, MD
XFINITY cable coverage
About 100.00%, or 522 people, have XFINITY cable internet available to them in the zip. The company covers the entire 20629 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of 20629.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in 20629. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout 20629. The fastest plan anyone in 20629 can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the zip-wide average maximum speed for 20629 customers is up to 1,468 Mbps.
Show all download speeds
- 33.5% up to 2,000.0 Mbps
- 66.5% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In 20629 download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is the fastest where upload speeds are concerned, and the fastest compared to other 20629 cable providers. XFINITY 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 20629 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 107 Mbps.
Show all upload speeds
- 33.5% up to 250.0 Mbps
- 66.5% up to 35.0 Mbps
T-Mobile Home Internet Fixed Wireless in 20629, MD
T-Mobile Home Internet fixed wireless coverage
About 98.08%, or 512 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the south, northeast, east, and central 20629 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 20629.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is the slowest when comparing download speeds to all other internet providers in 20629. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout 20629. The fastest plan anyone in 20629 can order from T-Mobile Home Internet goes up to 100 Mbps, and all 20629 customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 20629 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 one of the slowest where upload speeds are concerned, and one of the fastest compared to other 20629 fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 20629 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Verizon Fixed Wireless in 20629, MD
Verizon fixed wireless coverage
About 37.93%, or 198 people, have Verizon fixed wireless internet available to them in the zip. The company covers the south 20629 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of 20629.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 20629. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 20629. The fastest plan anyone in 20629 can order from Verizon goes up to 300 Mbps, and all 20629 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 20629 download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is one of the slowest where upload speeds are concerned, and one of the fastest compared to other 20629 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 20629 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
20629 Internet by Area
This information is most helpful to those looking for homes or considering moving to 20629 or any of the areas nearby.
How does internet in 20629 compare to the rest of Maryland?
Internet speeds in 20629 are slower versus the average speeds in Maryland: 2,041 Mbps in Maryland versus 1,468 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Maryland is 98.96% versus 100.00% in 20629.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 20629 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
- 20688, MD: less internet coverage, faster speeds
- 20657, MD: less internet coverage, faster speeds
- 20670, MD: less internet coverage, slower speeds
- 20619, MD: less internet coverage, slower speeds
- 20634, MD: less internet coverage, slower speeds
- 20653, MD: less internet coverage, faster speeds
- 20636, MD: equal internet coverage, slower speeds
- 20615, MD: equal internet coverage, faster speeds
- 20620, MD: equal internet coverage, slower speeds
- 20667, MD: equal internet coverage, faster speeds
Zip Codes with Similar Populations
- 75101, TX: equal internet coverage, slower speeds
- 95335, CA: less internet coverage, slower speeds
- 23180, VA: equal internet coverage, slower speeds
- 93641, CA: less internet coverage, slower speeds
- 87310, NM: less internet coverage, slower speeds
- 25845, WV: equal internet coverage, faster speeds
- 26294, WV: less internet coverage, faster speeds
- 83122, WY: less internet coverage, slower speeds
- 29943, SC: less internet coverage, slower speeds
- 30818, GA: less internet coverage, slower speeds