In 21617 there are 11 residential internet providers covering 99.73% of the zip. The average home can get speeds up to 8,825 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.
Jump to Availability Maps
11 Internet Service Providers in 21617
Satellite TV and internet are available everywhere in 21617.
No internet provider of this type serves 21617.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
To avoid wasting your time, providers with less than 1% coverage in 21617 are not shown.
21617 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 21617
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 99.73% of 21617. 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 Talkie Communications. Now you can call companies in 21617 with more confidence that they might be available.
How fast are internet speeds in 21617?
The map below shows maximum internet speeds by area in 21617.
1000 Mbps+
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The average 21617 home can get up to 8,825 Mbps on their internet plan. For most people, the fastest download speed in the zip is 10,000 Mbps, which 86.33% 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 100 Mbps. See the internet provider details below for info about their speed and coverage in 21617.
Internet speeds tend to be faster in the northeast parts of 21617, and slower in the central areas of the zip.
What type of internet should I choose in 21617?
The fastest internet for you may vary based on where in 21617 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 90.29% of 21617 homes.
- Cable is fastest for 9.06% 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 21617 homes.
Internet Market Health in 21617
4+ options
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The map shows how competitive the 21617 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 21617 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.3 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.8 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 6.2 (healthy)
Overall, competition is healthy.
21617 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, 21617 homes have between 1 and 3 options. The type(s) of service available are fixed wireless, fiber, and cable, 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. 21617 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, 21617 is doing better than most.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in 21617, along with details on where in 21617 and at what speeds.
Talkie Communications Fiber in 21617, MD
Talkie Communications fiber coverage
About 86.33%, or 9,162 people, have Talkie Communications fiber internet available to them in the zip. The company covers the entire 21617 area. Talkie Communications is a large internet service provider internet service providers in the US, with internet service available in most of 21617.
Talkie Communications fiber download speeds
Talkie Communications is the fastest when comparing download speeds to all other internet providers in 21617. Versus other fiber providers in the area, Talkie Communications fiber is the fastest. There are no different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from Talkie Communications goes up to 10,000 Mbps, and all 21617 customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
Talkie Communications fiber upload speeds
In 21617 download speeds tend to be equal to than upload speeds for Talkie Communications fiber. Compared to other ISPs, Talkie Communications is the fastest where upload speeds are concerned, and the fastest compared to other 21617 fiber providers. Talkie Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 21617 is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Atlantic Broadband Cable in 21617, MD
Atlantic Broadband cable coverage
About 86.32%, or 9,161 people, have Atlantic Broadband cable internet available to them in the zip. The company covers the entire 21617 area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in most of 21617.
Atlantic Broadband cable download speeds
Atlantic Broadband is below average when comparing download speeds to all other internet providers in 21617. Versus other cable providers in the area, Atlantic Broadband cable is the fastest. There are no different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from Atlantic Broadband goes up to 1,000 Mbps, and all 21617 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband cable upload speeds
In 21617 download speeds tend to be faster than than upload speeds for Atlantic Broadband cable. Compared to other ISPs, Atlantic Broadband is below average where upload speeds are concerned, and the fastest compared to other 21617 cable providers. Atlantic Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 21617 is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Choptank Fiber Fiber in 21617, MD
Choptank Fiber fiber coverage
About 17.59%, or 1,867 people, have Choptank Fiber fiber internet available to them in the zip. The company covers the southeast, northeast, east, and south 21617 area. Choptank Fiber is a large internet service provider internet service providers in the US, with internet service available in a small portion of 21617.
Choptank Fiber fiber download speeds
Choptank Fiber is above average when comparing download speeds to all other internet providers in 21617. Versus other fiber providers in the area, Choptank Fiber fiber is below average. There are no different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from Choptank Fiber goes up to 2,500 Mbps, and all 21617 customers can get this speed.
Show all download speeds
- 100.0% up to 2,500.0 Mbps
Choptank Fiber fiber upload speeds
In 21617 download speeds tend to be equal to than upload speeds for Choptank Fiber fiber. Compared to other ISPs, Choptank Fiber is above average where upload speeds are concerned, and below average compared to other 21617 fiber providers. Choptank Fiber offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 21617 is up to 2,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,500.0 Mbps
XFINITY from Comcast Fiber in 21617, MD
XFINITY fiber coverage
About 15.29%, or 1,623 people, have XFINITY fiber internet available to them in the zip. The company covers the central, south, and west 21617 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 21617.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in 21617. Versus other fiber providers in the area, XFINITY fiber is below average. There are no different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from XFINITY goes up to 2,000 Mbps, and all 21617 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In 21617 download speeds tend to be equal to than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and below average compared to other 21617 fiber providers. XFINITY offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 21617 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Atlantic Broadband Fiber in 21617, MD
Atlantic Broadband fiber coverage
About 4.53%, or 481 people, have Atlantic Broadband fiber internet available to them in the zip. The company covers the west, northeast, and southwest 21617 area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 21617.
Atlantic Broadband fiber download speeds
Atlantic Broadband is below average when comparing download speeds to all other internet providers in 21617. Versus other fiber providers in the area, Atlantic Broadband fiber is the slowest. There are no different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from Atlantic Broadband goes up to 1,000 Mbps, and all 21617 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband fiber upload speeds
In 21617 download speeds tend to be faster than than upload speeds for Atlantic Broadband fiber. Compared to other ISPs, Atlantic Broadband is below average where upload speeds are concerned, and the slowest compared to other 21617 fiber providers. Atlantic Broadband 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 21617 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 600 Mbps. On average, Atlantic Broadband customers can get speeds up to 890 Mbps.
Show all upload speeds
- 72.6% up to 1,000.0 Mbps
- 27.4% up to 600.0 Mbps
BridgeMAXX Fixed Wireless in 21617, MD
BridgeMAXX fixed wireless coverage
About 94.96%, or 10,078 people, have BridgeMAXX fixed wireless internet available to them in the zip. The company covers the entire 21617 area. BridgeMAXX is a large internet service provider internet service providers in the US, with internet service available in most of 21617.
BridgeMAXX fixed wireless download speeds
BridgeMAXX is below average when comparing download speeds to all other internet providers in 21617. Versus other fixed wireless providers in the area, BridgeMAXX fixed wireless is below average. There are 4 different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from BridgeMAXX goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 21617 customers is up to 57 Mbps.
Show all download speeds
- 25.7% up to 100.0 Mbps
- 57.9% up to 50.0 Mbps
- 2.3% up to 25.0 Mbps
- 14.1% up to 10.0 Mbps
BridgeMAXX fixed wireless upload speeds
In 21617 download speeds tend to be faster than than upload speeds for BridgeMAXX fixed wireless. Compared to other ISPs, BridgeMAXX is below average where upload speeds are concerned, and average compared to other 21617 fixed wireless providers. BridgeMAXX offers 4 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 21617 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, BridgeMAXX customers can get speeds up to 11 Mbps.
Show all upload speeds
- 25.7% up to 20.0 Mbps
- 57.9% up to 10.0 Mbps
- 2.3% up to 3.0 Mbps
- 14.1% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in 21617, MD
T-Mobile Home Internet fixed wireless coverage
About 92.07%, or 9,771 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 21617 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 21617.
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 21617. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 21617. The fastest plan anyone in 21617 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 21617 customers is up to 76 Mbps.
Show all download speeds
- 68.0% up to 100.0 Mbps
- 32.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 21617 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 21617 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 21617 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 15 Mbps.
Show all upload speeds
- 68.0% up to 20.0 Mbps
- 32.0% up to 3.0 Mbps
Verizon Fixed Wireless in 21617, MD
Verizon fixed wireless coverage
About 90.13%, or 9,566 people, have Verizon fixed wireless internet available to them in the zip. The company covers the entire 21617 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of 21617.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 21617. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are 2 different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from Verizon goes up to 300 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 21617 customers is up to 240 Mbps.
Show all download speeds
- 78.2% up to 300.0 Mbps
- 21.8% up to 25.0 Mbps
Verizon fixed wireless upload speeds
In 21617 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 21617 fixed wireless 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 21617 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 6.0 Mbps. On average, Verizon customers can get speeds up to 17 Mbps.
Show all upload speeds
- 78.2% up to 20.0 Mbps
- 21.8% up to 6.0 Mbps
EarthLink Fixed Wireless in 21617, MD
EarthLink fixed wireless coverage
About 71.34%, or 7,571 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 21617 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of 21617.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in 21617. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 21617. The fastest plan anyone in 21617 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 21617 customers is up to 46 Mbps.
Show all download speeds
- 27.4% up to 100.0 Mbps
- 72.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 21617 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other 21617 fixed wireless 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 21617 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 7.7 Mbps.
Show all upload speeds
- 27.4% up to 20.0 Mbps
- 72.6% up to 3.0 Mbps
AT&T Fixed Wireless in 21617, MD
AT&T fixed wireless coverage
About 71.34%, or 7,571 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 21617 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of 21617.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in 21617. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 21617. The fastest plan anyone in 21617 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 21617 customers is up to 46 Mbps.
Show all download speeds
- 27.4% up to 100.0 Mbps
- 72.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 21617 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other 21617 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 21617 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 7.7 Mbps.
Show all upload speeds
- 27.4% up to 20.0 Mbps
- 72.6% up to 3.0 Mbps
21617 Internet by Area
This information is most helpful to those looking for homes or considering moving to 21617 or any of the areas nearby.
How does internet in 21617 compare to the rest of Maryland?
Internet speeds in 21617 are much faster versus the average speeds in Maryland: 2,260 Mbps in Maryland versus 8,825 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Maryland is 98.97% versus 99.73% in 21617.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 21617 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
- 21623, MD: more internet coverage, slower speeds
- 21657, MD: more internet coverage, slower speeds
- 21658, MD: less internet coverage, slower speeds
- 21679, MD: more internet coverage, slower speeds
- 21644, MD: more internet coverage, faster speeds
- 21641, MD: more internet coverage, slower speeds
- 21638, MD: more internet coverage, faster speeds
- 21660, MD: more internet coverage, slower speeds
- 21661, MD: more internet coverage, slower speeds
- 21607, MD: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 02743, MA: more internet coverage, slower speeds
- 77611, TX: more internet coverage, slower speeds
- 21090, MD: more internet coverage, slower speeds
- 18840, PA: less internet coverage, slower speeds
- 14103, NY: less internet coverage, slower speeds
- 14092, NY: less internet coverage, slower speeds
- 13148, NY: more internet coverage, slower speeds
- 10707, NY: less internet coverage, slower speeds
- 08244, NJ: less internet coverage, slower speeds
- 08322, NJ: more internet coverage, slower speeds