TV and Internet Providers in 21771, MD


In 21771 there are 8 residential internet providers covering 99.88% of the zip. The average home can get speeds up to 1,804 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 21771

XFINITY from Comcast | Cable

Availability:

98.57%

Avg. Speed:

1,714 Mbps

EarthLink | Fiber

Availability:

33.65%

Avg. Speed:

1,896 Mbps

Verizon | Fiber

Availability:

33.65%

Avg. Speed:

1,896 Mbps

XFINITY from Comcast | Fiber

Availability:

4.21%

Avg. Speed:

1,609 Mbps

EarthLink | Fixed Wireless

Availability:

96.32%

Avg. Speed:

40 Mbps

AT&T | Fixed Wireless

Availability:

96.32%

Avg. Speed:

39 Mbps

T-Mobile Home Internet | Fixed Wireless

Availability:

94.77%

Avg. Speed:

64 Mbps

Verizon | Fixed Wireless

Availability:

65.19%

Avg. Speed:

300 Mbps

One Ring Networks | Fixed Wireless

Availability:

4.07%

Avg. Speed:

46 Mbps

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 21771 are not shown.

 

21771 Satellite TV & Internet Providers

DISH Satellite TV

Availability:

100%

Avg. Speed:

N/A: Call to bundle.

 

DIRECTV Satellite TV

Availability:

100%

Avg. Speed:

N/A

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:

100%

Avg. Speed:

Up to 150 Mbps

(High latency)

 

 

Availability maps for all providers in 21771

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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21771 internet provider availability map
Click the map to explore

Internet service is available in 99.88% of 21771. 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 21771 with more confidence that they might be available.

 

How fast are internet speeds in 21771?

The map below shows maximum internet speeds by area in 21771.

21771, MD map of local internet speeds
Click the map to explore

Internet Speed Key

1 Mbps
100 Mbps
1000 Mbps+

 

The average 21771 home can get up to 1,804 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,048 Mbps, which 29.03% 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 25 Mbps. See the internet provider details below for info about their speed and coverage in 21771.

Internet speeds tend to be faster in the southwest parts of 21771, and slower in the northwest areas of the zip.

What type of internet should I choose in 21771?

The fastest internet for you may vary based on where in 21771 you live. If speed is your main concern, cable will be the fastest internet in the zip.

  • Fiber is the fastest internet type for 30.19% of 21771 homes.
  • Cable is fastest for 69.35% 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 21771 homes.

 

Internet Market Health in 21771

21771, MD map of internet competition
Click the map to explore

Internet Competition Key

4+ options
2 options
No alternatives

The map shows how competitive the 21771 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 21771 based on what connections the average home has availabile:

  • Average number of internet service providers to a home: 5.3 (healthy)
  • Average types of service (fiber, cable, DSL, etc): 2.3 (unhealthy)
  • Average providers with broadband (25 Mbps+) speeds: 5.3 (healthy)

Overall, competition is healthy.

21771 internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, 21771 homes have between 1 and 3 options. The type(s) of service available are fixed wireless, cable, and fiber, 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 worse. 21771 internet customers who want faster speeds have between 1 and 8 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, 21771 is doing better than most.

 

TV & Internet Providers in Depth

Below you'll find which TV and internet providers offer service in 21771, along with details on where in 21771 and at what speeds.

XFINITY from Comcast Cable in 21771, MD

XFINITY cable coverage

About 98.57%, or 29,957 people, have XFINITY cable internet available to them in the zip. The company covers the entire 21771 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of 21771.

 

XFINITY from Comcast cable download speeds

XFINITY is above average when comparing download speeds to all other internet providers in 21771. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout 21771. The fastest plan anyone in 21771 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 21771 customers is up to 1,714 Mbps.

Show all download speeds

The following maximum speeds are marketed to XFINITY from Comcast customers in 21771. Cheaper plans with slower speeds may be available.

  • 64.2% up to 2,000.0 Mbps
  • 35.8% up to 1,200.0 Mbps

 

XFINITY from Comcast cable upload speeds

In 21771 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 21771 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 21771 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 173 Mbps.

Show all upload speeds

XFINITY's 21771 cable customers can expect the following upload speeds:

  • 64.2% up to 250.0 Mbps
  • 35.8% up to 35.0 Mbps

 

 

 

EarthLink Fiber in 21771, MD

EarthLink fiber coverage

About 33.65%, or 10,228 people, have EarthLink fiber internet available to them in the zip. The company covers the northeast, southeast, south, east, southwest, and north 21771 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 21771.

 

EarthLink fiber download speeds

EarthLink is one of the fastest when comparing download speeds to all other internet providers in 21771. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from EarthLink goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the zip-wide average maximum speed for 21771 customers is up to 1,896 Mbps.

Show all download speeds

The following maximum speeds are marketed to EarthLink customers in 21771. Cheaper plans with slower speeds may be available.

  • 86.3% up to 2,048.0 Mbps
  • 13.7% up to 940.0 Mbps

 

EarthLink fiber upload speeds

In 21771 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 21771 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 21771 is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 880 Mbps. On average, EarthLink customers can get speeds up to 1,888 Mbps.

Show all upload speeds

EarthLink's 21771 fiber customers can expect the following upload speeds:

  • 86.3% up to 2,048.0 Mbps
  • 13.7% up to 880.0 Mbps

 

 

 

Verizon Fiber in 21771, MD

Verizon fiber coverage

About 33.65%, or 10,228 people, have Verizon fiber internet available to them in the zip. The company covers the northeast, southeast, south, east, southwest, and north 21771 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 21771.

 

Verizon fiber download speeds

Verizon is one of the fastest when comparing download speeds to all other internet providers in 21771. Versus other fiber providers in the area, Verizon fiber is one of the fastest. There are 2 different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from Verizon goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the zip-wide average maximum speed for 21771 customers is up to 1,896 Mbps.

Show all download speeds

The following maximum speeds are marketed to Verizon customers in 21771. Cheaper plans with slower speeds may be available.

  • 86.3% up to 2,048.0 Mbps
  • 13.7% up to 940.0 Mbps

 

Verizon fiber upload speeds

In 21771 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 21771 fiber providers. Verizon 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 21771 is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 880 Mbps. On average, Verizon customers can get speeds up to 1,888 Mbps.

Show all upload speeds

Verizon's 21771 fiber customers can expect the following upload speeds:

  • 86.3% up to 2,048.0 Mbps
  • 13.7% up to 880.0 Mbps

 

 

 

XFINITY from Comcast Fiber in 21771, MD

XFINITY fiber coverage

About 4.21%, or 1,280 people, have XFINITY fiber internet available to them in the zip. The company covers the northeast and south 21771 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 21771.

 

XFINITY from Comcast fiber download speeds

XFINITY is above average when comparing download speeds to all other internet providers in 21771. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are 2 different maximum speeds throughout 21771. The fastest plan anyone in 21771 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 21771 customers is up to 1,609 Mbps.

Show all download speeds

The following maximum speeds are marketed to XFINITY from Comcast customers in 21771. Cheaper plans with slower speeds may be available.

  • 51.1% up to 2,000.0 Mbps
  • 48.9% up to 1,200.0 Mbps

 

XFINITY from Comcast fiber upload speeds

In 21771 download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other 21771 fiber 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 21771 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 145 Mbps.

Show all upload speeds

XFINITY's 21771 fiber customers can expect the following upload speeds:

  • 51.1% up to 250.0 Mbps
  • 48.9% up to 35.0 Mbps

 

 

 

EarthLink Fixed Wireless in 21771, MD

EarthLink fixed wireless coverage

About 96.32%, or 29,274 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 21771 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of 21771.

 

EarthLink fixed wireless download speeds

EarthLink is below average when comparing download speeds to all other internet providers in 21771. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 5 different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 21771 customers is up to 40 Mbps.

Show all download speeds

The following maximum speeds are marketed to EarthLink customers in 21771. Cheaper plans with slower speeds may be available.

  • 19.3% up to 100.0 Mbps
  • 0.6% up to 50.0 Mbps
  • 1.1% up to 30.0 Mbps
  • 78.0% up to 25.0 Mbps
  • 1.0% up to 10.0 Mbps

 

EarthLink fixed wireless upload speeds

In 21771 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 below average compared to other 21771 fixed wireless providers. EarthLink offers 6 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 21771 is up to 30 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 6.5 Mbps.

Show all upload speeds

EarthLink's 21771 fixed wireless customers can expect the following upload speeds:

  • 1.0% up to 30.0 Mbps
  • 19.0% up to 20.0 Mbps
  • 0.7% up to 10.0 Mbps
  • 0.4% up to 5.0 Mbps
  • 78.0% up to 3.0 Mbps
  • 1.0% up to 1.0 Mbps

 

 

 

AT&T Fixed Wireless in 21771, MD

AT&T fixed wireless coverage

About 96.32%, or 29,274 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 21771 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of 21771.

 

AT&T fixed wireless download speeds

AT&T is the slowest when comparing download speeds to all other internet providers in 21771. Versus other fixed wireless providers in the area, AT&T fixed wireless is the slowest. There are 2 different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 21771 customers is up to 39 Mbps.

Show all download speeds

The following maximum speeds are marketed to AT&T customers in 21771. Cheaper plans with slower speeds may be available.

  • 19.1% up to 100.0 Mbps
  • 80.9% up to 25.0 Mbps

 

AT&T fixed wireless upload speeds

In 21771 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is the slowest where upload speeds are concerned, and the slowest compared to other 21771 fixed wireless 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 21771 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 6.3 Mbps.

Show all upload speeds

AT&T's 21771 fixed wireless customers can expect the following upload speeds:

  • 19.1% up to 20.0 Mbps
  • 80.9% up to 3.0 Mbps

 

 

 

T-Mobile Home Internet Fixed Wireless in 21771, MD

T-Mobile Home Internet fixed wireless coverage

About 94.77%, or 28,802 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 21771 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 21771.

 

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 21771. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 21771 customers is up to 64 Mbps.

Show all download speeds

The following maximum speeds are marketed to T-Mobile Home Internet customers in 21771. Cheaper plans with slower speeds may be available.

  • 52.6% up to 100.0 Mbps
  • 47.4% up to 25.0 Mbps

 

T-Mobile Home Internet fixed wireless upload speeds

In 21771 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 average compared to other 21771 fixed wireless providers. T-Mobile Home Internet 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 21771 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 12 Mbps.

Show all upload speeds

T-Mobile Home Internet's 21771 fixed wireless customers can expect the following upload speeds:

  • 52.6% up to 20.0 Mbps
  • 47.4% up to 3.0 Mbps

 

 

 

Verizon Fixed Wireless in 21771, MD

Verizon fixed wireless coverage

About 65.19%, or 19,812 people, have Verizon fixed wireless internet available to them in the zip. The company covers the entire 21771 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of 21771.

 

Verizon fixed wireless download speeds

Verizon is below average when comparing download speeds to all other internet providers in 21771. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from Verizon goes up to 300 Mbps, and all 21771 customers can get this speed.

Show all download speeds

The following maximum speeds are marketed to Verizon customers in 21771. Cheaper plans with slower speeds may be available.

  • 100.0% up to 300.0 Mbps

 

Verizon fixed wireless upload speeds

In 21771 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 21771 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 21771 is up to 20 Mbps, which is available to everyone covered.

Show all upload speeds

Verizon's 21771 fixed wireless customers can expect the following upload speeds:

  • 100.0% up to 20.0 Mbps

 

 

 

One Ring Networks Fixed Wireless in 21771, MD

One Ring Networks fixed wireless coverage

About 4.07%, or 1,238 people, have One Ring Networks fixed wireless internet available to them in the zip. The company covers the south, southeast, northeast, and northwest 21771 area. One Ring Networks is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 21771.

 

One Ring Networks fixed wireless download speeds

One Ring Networks is below average when comparing download speeds to all other internet providers in 21771. Versus other fixed wireless providers in the area, One Ring Networks fixed wireless is below average. There are 5 different maximum speeds throughout 21771. The fastest plan anyone in 21771 can order from One Ring Networks goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 21771 customers is up to 46 Mbps.

Show all download speeds

The following maximum speeds are marketed to One Ring Networks customers in 21771. Cheaper plans with slower speeds may be available.

  • 23.6% up to 100.0 Mbps
  • 14.9% up to 50.0 Mbps
  • 12.4% up to 40.0 Mbps
  • 25.5% up to 30.0 Mbps
  • 23.6% up to 10.0 Mbps

 

One Ring Networks fixed wireless upload speeds

In 21771 download speeds tend to be faster than than upload speeds for One Ring Networks fixed wireless. Compared to other ISPs, One Ring Networks is below average where upload speeds are concerned, and above average compared to other 21771 fixed wireless providers. One Ring Networks offers 5 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 21771 is up to 30 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, One Ring Networks customers can get speeds up to 15 Mbps.

Show all upload speeds

One Ring Networks's 21771 fixed wireless customers can expect the following upload speeds:

  • 23.6% up to 30.0 Mbps
  • 27.3% up to 20.0 Mbps
  • 15.4% up to 10.0 Mbps
  • 10.1% up to 5.0 Mbps
  • 23.6% up to 1.0 Mbps

 

 

 

 

21771 Internet by Area

This information is most helpful to those looking for homes or considering moving to 21771 or any of the areas nearby.

How does internet in 21771 compare to the rest of Maryland?

Internet speeds in 21771 are slower versus the average speeds in Maryland: 2,041 Mbps in Maryland versus 1,804 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Maryland is 98.96% versus 99.88% in 21771.

What zip codes have widespread internet?

Internet coverage varies by zip code and neighborhood. Some examples in or around 21771 are shown below. You can enter any zip code here to see TV and internet providers by zip code.

Zip CodeInternet Coverage
21797100.00%
21770100.00%
2177499.69%
20872100.00%
2175499.95%
Zip CodeInternet Coverage
21762100.00%
21723100.00%
2177699.89%
21738100.00%
2178498.61%

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

  • 21797, MD: more internet coverage, slower speeds
  • 21770, MD: more internet coverage, slower speeds
  • 21774, MD: less internet coverage, slower speeds
  • 20872, MD: more internet coverage, faster speeds
  • 21754, MD: more internet coverage, slower speeds
  • 21762, MD: more internet coverage, faster speeds
  • 21723, MD: more internet coverage, slower speeds
  • 21738, MD: more internet coverage, slower speeds
  • 21784, MD: less internet coverage, faster speeds
  • 20882, MD: more internet coverage, faster speeds

Zip Codes with Similar Populations

  • 44133, OH: more internet coverage, faster speeds
  • 98382, WA: less internet coverage, slower speeds
  • 96825, HI: more internet coverage, faster speeds
  • 93420, CA: less internet coverage, faster speeds
  • 81212, CO: less internet coverage, faster speeds
  • 01757, MA: more internet coverage, slower speeds
  • 30324, GA: less internet coverage, faster speeds
  • 30028, GA: more internet coverage, faster speeds
  • 30012, GA: less internet coverage, faster speeds
  • 17202, PA: less internet coverage, slower speeds