In 21783, you’ll select from 4 mobile wireless carriers listed below. 100.0% of 21783’s land area is covered by some kind of wireless service, as are 100.00% of 21783’s 9,126 residents. 5G reception covers up to 89.70% of people while they are sitting at home. Note that we may have a financial relationship with some of the 21783 providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
21783, MD Top Cell Providers
Starter Phones Designed for Child Safety
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile below
Plans start at $29/mo.
View plans
Built-in Parental Controls | Approved Contacts Only | Parent-Controlled Internet Access
Plans include 5G where available.
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile below
Plans start at $15/mo.
View plans
Mint Mobile provides very affordable plans using the same network as T-Mobile throughout the United States. Learn more about Mint vs. other carriers.
AT&T Wireless 5G available in 21783
Coverage:
100.00% of 21783
96.67% of the USA
Data Speeds:
5G: 85.36% 4G: 96.17% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in 21783
AT&T Wireless Data Speeds and Coverage in 21783
AT&T Wireless covers 100.00% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 21783) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
85.36% |
68.88% |
4G |
96.17% |
90.31% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 85.36% of homes. 4G is the fastest cell coverage for 0.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank AT&T Wireless as #1 out of 4 for a combination of coverage and speed among 21783 mobile providers.
AT&T Wireless Voice Quality in 21783
5G voice quality can be very clear, and is available to 85.36% of homes. 4G voice is considered HD, and is available at 99.87% of 21783 homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in 21783
Coverage:
97.16% of 21783
97.12% of the USA
Data Speeds:
5G: 79.07% 4G: 83.30% 3G or 2G: 86.90%
More about T-Mobile in 21783
T-Mobile Data Speeds and Coverage in 21783
T-Mobile covers 97.16% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 21783) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
79.07% |
65.28% |
4G |
83.30% |
59.38% |
2G or 3G |
86.90% |
69.05% |
5G is the fastest wireless internet and data speed for 79.07% of homes. 4G is the fastest cell coverage for 0.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank T-Mobile as #3 out of 4 for a combination of coverage and speed among 21783 mobile providers.
T-Mobile Voice Quality in 21783
5G voice quality can be very clear, and is available to 79.07% of homes. 4G voice is considered HD, and is available at 95.87% of 21783 homes. 88.97% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in 21783
Coverage:
100.00% of 21783
96.15% of the USA
Data Speeds:
5G: 47.73% 4G: 97.59% 3G or 2G: 57.60%
More about Verizon Wireless in 21783
Verizon Wireless Data Speeds and Coverage in 21783
Verizon Wireless covers 100.00% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 21783) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
47.73% |
26.92% |
4G |
97.59% |
93.94% |
2G or 3G |
57.60% |
73.17% |
5G is the fastest wireless internet and data speed for 47.73% of homes. 4G is the fastest cell coverage for 49.86% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #2 out of 4 for a combination of coverage and speed among 21783 mobile providers.
Verizon Wireless Voice Quality in 21783
5G voice quality can be very clear, and is available to 47.73% of homes. 4G voice is considered HD, and is available at 100.00% of 21783 homes. 55.00% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of 21783 homes that would be covered by cellular service of any kind, unless specified as 21783 land area.
Fastest Cell Service Down to the 21783 Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in 21783, MD. Areas with no clear winner are shown as ties.
Overall, 21783 ranks #1045 out of 1192 zip codes for the fastest mobile internet network speeds in Maryland.
Best 21783 Cell Provider Key
The southwestern parts of the zip feature better overall coverage for faster data. The opposite is true in the southeastern areas of 21783 where mobile data speeds are generally slower.
Best Coverage & Data Speeds in 21783, MD: AT&T Wireless
Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in 21783. AT&T Wireless has 5G that covers 85.36% of the zip. Cell service of any type reaches 100.00% of 21783 homes.
Cheap Options for Mobile Service in 21783, MD
If the price of a 21783 mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in 21783 including pre-paid, no-contract plans that start as low as $15 per line. Many of these providers such as Mint, Boost, and Cricket partner with the three major carriers to provide excellent coverage nationwide. With these discount options, the price of your 21783 wireless plan will quickly rise if you add additional lines or features such as a hotspot or unlimited data.
Plans include 5G where available.
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile above
Plans start at $15/mo.
View plans
Mint Mobile provides very affordable plans using the same network as T-Mobile throughout the United States.
These providers all offer excellent coverage at a lower price compared to more well-known brands. Mint is generally regarded as the most affordable provider for unlimited data, with a high "throttle cap" of 35GB. Depending on where you live, you may prefer the AT&T network coverage offered by Cricket. Boost is a good option for international travelers.
Local Mobile Providers in 21783, MD
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in 21783, and then partner with larger national companies to provide national service for traveling customers. We display network partners to the best of our ability but cannot guarantee coverage or charges outside of 21783 and the providers’ coverage areas.
More about US Cellular in 21783
US Cellular Data Speeds and Coverage in 21783
US Cellular covers 98.11% of homes in the zip with mobile data. The fastest cellular data speed available is 4G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 21783) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
79.64% |
61.86% |
2G or 3G |
98.09% |
94.96% |
4G is the fastest cell coverage for 79.64% of homes. 18.45% of homes can only receive 2G or 3G data. We rank US Cellular as #4 out of 4 for a combination of coverage and speed among 21783 mobile providers.
US Cellular Voice Quality in 21783
4G voice is considered HD, and is available at 95.97% of 21783 homes. 98.09% of homes can make calls using older 2G or 3G voice technology.
21783, MD Mobile Network Coverage Maps | Voice, 4G & 5G
21783 Fastest Speeds Key
Your mobile coverage in 21783 may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the zip. To see coverage for an individual provider, click the provider's availability maps above.
There are several types of mobile coverage to consider when evaluating a carrier’s geographic reliability. 5G is the fastest mobile data connection in 21783 covering 89.70% of homes in the area while 4G covers 100.00% of the zip. Overall, 100.00% of homes (9,126 people) and 100.0% of the land (42.1 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in 21783
21783 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in 21783 cover 89.70% of homes with 5G voice and data. In total 75.93% or 32.0 square miles of 21783 are covered by 5G. The best 5G coverage in 21783 comes from AT&T Wireless with 85.36% coverage.
4G Coverage Map and Availability in 21783
21783 4G Coverage Key
4G/LTE networks have become one of the nation’s most common mobile coverage types for data, and in some locations, voice calls. In 21783, 98.17% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. Verizon Wireless has the best 4G network in 21783 with 100.00% coverage.
Selecting the Best Cell Provider in 21783 for You
If you’re still struggling to choose a cell phone provider in the zip, some of these facts may help you decide:
- Coverage to 21783 houses is best with service from AT&T Wireless and Verizon Wireless, with 100.00% of homes covered.
- The best coverage across all 21783 land is provided by AT&T Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from AT&T Wireless reporting 85.36% in 21783.
- The best 4G coverage is obtainable with Verizon Wireless, covering 100.00% of 21783.
- The top estimated average speed in 21783, estimated at 60.61, Mbps is available through AT&T Wireless.
Mobile Service Zip Codes Near 21783
If you live near 21783 but aren’t technically in the zip, or you like to explore the region a lot, your coverage availability and speeds may vary.
Enter your zip code here to find more precise mobile numbers on your exact location. Here are our mobile and cell phone guides for several popular locations in and around 21783: