10 Best Internet Providers in 21550, MD
Find internet availability by address in 21550, MD
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | 21550 ISP Report Card | Business Internet in 21550
| 21550 ISP Report Card | C+ | |
| Download Speed for Most Households | 1,304 Mbps | |
| Number of Internet Service Providers | 10 | |
| Real 21550 Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
21550 has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in 21550.
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21550 has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in 21550.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Shentel
Connection
Customer Rating
Cable
PROCOM
Connection
Customer Rating
Fiber
XFINITY
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
Fiber
Fixed Wireless
Above are the top 4 providers in 21550, MD for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your zip.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local 21550 ratings may vary and are shown below.
Who is the Best Internet Provider in 21550, MD?
Verizon is the best internet provider in 21550 based on Maryland customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Verizon had the best reviews at the local, state, and national levels versus all available providers in 21550, making it a solid recommendation among providers with reviews. Verizon is an option for 42.20% of the zip.
or call 1-833-213-7018
The chart and table below show average customer ratings from customers in 21550, Maryland, and customers throughout the country.
Top Rated Internet Providers in 21550
Local, State, and National Ratings for all 21550 Internet Providers
| ISP / Tech Type | 21550 Overall | Maryland Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (61) | (723) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| AT&T | (0) | (3) | (924) | View Plans | ||
| XFINITY | (0) | (65) | (2164) | View Plans | ||
| T-Mobile Home Internet | (0) | (9) | (284) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| US Cellular | (0) | (0) | (15) | View Plans | ||
| Shentel | (0) | (0) | (33) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Neubeam | (0) | (0) | (0) | View Plans | ||
| PROCOM | (0) | (0) | (0) | View Plans | ||
| QCOL | (0) | (0) | (0) | View Plans |
Based on 141 reviews from Maryland internet customers, Verizon is the best internet service provider for 21550 residents. Verizon was rated at an average of 3.67 out of 5 in our report for overall customer satisfaction. EarthLink wins for second-place in Maryland, with 3.50 out of 5 stars and 52.2% coverage in 21550.
At a national level, based on 4184 national reviews for any of the providers listed above, Shentel is rated higher than any other provider, with a rating of 3.43 out of 5.
Which Providers are Available at my Home in 21550?
a different provider.

Internet Availability Key
Speeds and coverage vary within the zip, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in 21550?
According to unbiased feedback from real internet customers in the zip, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, QCOL should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in 21550
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| QCOL | 10,000 Mbps | ||
| Verizon | 2,048 Mbps | ||
| EarthLink | 2,048 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| PROCOM | 1,000 Mbps | ||
| Shentel | 1,000 Mbps | ||
| Neubeam | 1,000 Mbps | ||
| AT&T | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| US Cellular | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in 21550
| ISP / Tech Type | 21550 Speed | Maryland Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (61) | (723) | View Plans | ||
| XFINITY | (0) | (65) | (2164) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| AT&T | (0) | (3) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (9) | (284) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Shentel | (0) | (0) | (33) | View Plans | ||
| US Cellular | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Neubeam | (0) | (0) | (0) | View Plans | ||
| PROCOM | (0) | (0) | (0) | View Plans | ||
| QCOL | (0) | (0) | (0) | View Plans |
Based on data reported by 21550 ISPs to the FCC, the fastest speeds in the zip are available through QCOL. The company offers speeds up to 10,000 Mbps in 21550. Therefore, the average customer can get up to 10,000 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the zip rated their satisfaction with internet speed highest with Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in 21550?
Maryland customers rate EarthLink as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
EarthLink received a local rating of 3.50 out of 5, which is much lower than the average across all internet providers in the country. Verizon is rated in second place for affordability by the company’s 21550 customers with an average price rating of 3.48 out of 5.
The chart and graph below show how customers in 21550, Maryland, and the United States rated the affordability of their internet service.
Rated Affordability in 21550
| ISP / Tech Type | 21550 Affordability | Maryland Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Verizon | (0) | (61) | (723) | View Plans | ||
| XFINITY | (0) | (65) | (2164) | View Plans | ||
| AT&T | (0) | (3) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (9) | (284) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| US Cellular | (0) | (0) | (15) | View Plans | ||
| Shentel | (0) | (0) | (33) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Neubeam | (0) | (0) | (0) | View Plans | ||
| PROCOM | (0) | (0) | (0) | View Plans | ||
| QCOL | (0) | (0) | (0) | View Plans |
21550 Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the zip and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for 21550 below, including the metrics used and how 21550 compares to the rest of Maryland and nation.
| Metric
(hover for details)
|
21550 | Maryland | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in 21550 that have a Fiber internet connection available to their home. | 46.33% | 75.50% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 1,304 Mbps | 2,041 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for 21550. | 5.5 | 6.0 | 6.8 |
| Average Household SizeA larger household size in a zip indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.2 | 2.7 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 11% | 17% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 89% | 96% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 83% | 92% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 53% | 80% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 53% | 81% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
21550 ISP Report Card & Digital Connectivity Index
The ISP Report Card in 21550 is C+, which is worse than other zip codes. The local demand for broadband internet connectivity in 21550 is high with a score of 30 / 100 in our Digital Connectivity Index. This means that internet service providers operating in 21550 have done a poor job meeting the needs of its residents.
The 21550 ISP Report Card evaluates the zip on availability and speed metrics compared to other zip codes in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a zip needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
83% of 21550 households have an internet connection despite having 99.72% availability. 53% of households have fiber, cable, or DSL, 8% have satellite, 0% are still on dial-up, and 1% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 53% of households have a broadband connection such as fiber, cable or DSL available to their home, 53% subscribe to it. A low number of 21550 residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Zip Codes Compare to 21550?
- ISP Report Card: B
- Digital Connectivity Index: 39 / 100
- ISP Report Card: D
- Digital Connectivity Index: 26 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 35 / 100
How Much Speed does a 21550 Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in 21550 is 2.2, which is smaller than the Maryland average of 2.7 and smaller than the national average of 2.7. 21550's average household income is $73,849 which is much lower than the Maryland average of $115,317 and about average for the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
21550 also has 10% of its population enrolled in school between the 6th grade and college level, this is lower than the Maryland average of 17%. Additionally, 11% of residents work from home, which is lower than the 17% of residents in Maryland who work from home. This and other factors you can see above show us that the community of 21550 has a very low need for internet connectivity and speeds.
Compared to the rest of the country, 21550 households are more technology-disengaged. 89% of households have some sort of computing device, 74% have desktops or laptops in the home, and 83% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in 21550?
PROCOM Fiber in 21550, MD
PROCOM offers Fiber service to 31.4% of 21550 homes. Across the zip, PROCOM Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
EarthLink Fiber in 21550, MD
EarthLink offers Fiber service to 18.0% of 21550 homes. Across the zip, EarthLink Fiber has speeds up to 2,048 Mbps
Verizon Fiber in 21550, MD
Verizon offers Fiber service to 18.0% of 21550 homes. Across the zip, Verizon Fiber has speeds up to 2,048 Mbps
Neubeam Fiber in 21550, MD
Neubeam offers Fiber service to 3.0% of 21550 homes. Across the zip, Neubeam Fiber has speeds up to 1,000 Mbps
QCOL Fiber in 21550, MD
QCOL offers Fiber service to 1.4% of 21550 homes. Across the zip, QCOL Fiber is the only type of service available from the company, with speeds up to 10,000 Mbps
Which Cable Internet Providers are Available in 21550?
Shentel Cable in 21550, MD
Shentel offers Cable service to 71.4% of 21550 homes. Across the zip, Shentel Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
XFINITY Cable in 21550, MD
XFINITY from Comcast offers Cable service to 22.9% of 21550 homes. Across the zip, XFINITY Cable is the only type of service available from the company, with speeds up to 1,499 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 250, with an average of 115 Mbps throughout the zip.
Which DSL Internet Providers are Available in 21550?
According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in 21550, MD.
Which Fixed Wireless and LTE Internet Providers are Available in 21550?
Neubeam Fixed Wireless in 21550, MD
Neubeam offers Fixed Wireless service to 95.9% of 21550 homes. Across the zip, Neubeam Fixed Wireless has speeds up to 239 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 40, with an average of 33 Mbps throughout the zip.
US Cellular Fixed Wireless in 21550, MD
US Cellular offers Fixed Wireless service to 95.1% of 21550 homes. Across the zip, US Cellular Fixed Wireless is the only type of service available from the company, with speeds up to 23 Mbps, with speeds from 10 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 3.0, with an average of 2.7 Mbps throughout the zip.
T-Mobile Home Internet Fixed Wireless in 21550, MD
T-Mobile Home Internet offers Fixed Wireless service to 63.5% of 21550 homes. Across the zip, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 58 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 10 Mbps throughout the zip.
EarthLink Fixed Wireless in 21550, MD
EarthLink offers Fixed Wireless service to 46.8% of 21550 homes. Across the zip, EarthLink Fixed Wireless has speeds up to 34 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 5.0 Mbps throughout the zip.
AT&T Fixed Wireless in 21550, MD
AT&T offers Fixed Wireless service to 46.8% of 21550 homes. Across the zip, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 34 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 5.0 Mbps throughout the zip.
Verizon Fixed Wireless in 21550, MD
Verizon offers Fixed Wireless service to 34.3% of 21550 homes. Across the zip, Verizon Fixed Wireless has speeds up to 300 Mbps
Which ISP Should You Choose in 21550?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in 21550 is Verizon.
- The fastest internet provider should be QCOL. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in 21550 is EarthLink.
- Neubeam, HughesNet, and Viasat has the broadest coverage in 21550, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does 21550 compare to other cities with a similar population?
To see how 21550 stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to 21550's C+ ISP Report Card and 30 / 100 Digital Connectivity Index.
- ISP Report Card: A-
- Digital Connectivity Index: 73 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 75 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 77 / 100
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