AT&T
Poor coverage
AT&T has 21% of Herald Harbor covered by 5G service and 16% covered by 4G LTE service.
21%
covered by 5G
16%
covered by 4G LTE
- Amount of Herald Harbor covered:
- 21.1%
- Good reception
- 10.5%
- Average reception
- 5.3%
- No Signal
- 84.2%
Compare cell coverage in Herald Harbor, MD
See the best cell service provider in Herald Harbor with our network coverage comparison of AT&T, Verizon, and T-Mobile. Use the search box to see cell coverage down to a street address.
FCC data as of June 30, 2022, updated November 18, 2022
Verizon
OK coverage
Verizon has 58% of Herald Harbor covered by 5G service and 58% covered by 4G LTE service.
58%
covered by 5G
58%
covered by 4G LTE
- Amount of Herald Harbor covered:
- 57.9%
- Excellent reception
- 36.8%
- Good reception
- 15.8%
- Average reception
- 5.3%
- No Signal
- 42.1%
T-Mobile
OK coverage
T-Mobile has 58% of Herald Harbor covered by 5G service and 58% covered by 4G LTE service.
58%
covered by 5G
58%
covered by 4G LTE
- Amount of Herald Harbor covered:
- 57.9%
- Excellent reception
- 26.3%
- Good reception
- 31.6%
- No Signal
- 42.1%
Coverage data: FCC National Broadband Map
Coverage over time
| FCC data as of | AT&T 4G / 5G | Verizon 4G / 5G | T-Mobile 4G / 5G |
|---|---|---|---|
| June 30, 2022 | 16% / 21% | 58% / 58% | 58% / 58% |