| ZIP Code | Verizon | ATT | T-Mobile | 
|---|---|---|---|
| 21557 | 55% | 100% | 99% | 
| Licensee | Address | Height | Tower Type | 
|---|---|---|---|
| USCOC OF CUMBERLAND, LLC | 480 Westernport Rd, Bloomington, MD 21523 | 77.7 | |
| USCOC OF CUMBERLAND, LLC | 800 Sunset Dr, Cumberland, MD 21502 | 43.3 | TANK | 
| New Cingular Wireless PCS, LLC | 20971 National Pike, Frostburg, MD 21532 | 91.4 | TOWER | 
| New Cingular Wireless PCS, LLC | 12710 Neidhardt Way, Oldtown, MD 21555 | 59.4 | MAST | 
| USCOC OF CUMBERLAND, LLC | 12608 Moores Hollow Rd SE, Cumberland, MD 21502 | 38.1 | 
| Carrier | Address | Comment | Date Added | 
|---|---|---|---|
| AT&T | 55 US-40 | Terrible to no service in and around an area from I-75 and U.S 60 south to I-75 and Ky 1425 ( Man O War Blvd ). This includes Sir Barton Way and the Hamburg area. It's ridiculous! One of the nicest areas of Lexington, and no internet service. | 2015 | 
| Verizon | 115 W Harrison St | West if Hagerstown Verizon service severely degrades and by the time one is 5 miles east of Cumberland MD it is so spotty it is unusable in the City of Cumberland all the way west to Frostburg MD. All Verizon users I know experience the same issue, Verizon is widely known within Cumberland as useless. | 2014 | 
| T-Mobile | WMHS Regional Medical Ctr | No reception at all over entire campus | 2016 | 
| Verizon | 3109 Walnut Bottom Rd | 1x only. one bar. | 2014 | 
| Verizon | 332 Settlers Pass | No data, extended network | 2016 | 
| Carrier | Address | Phone | Directions | 
|---|---|---|---|
| AT&T | 1262 Vocke Rd, Lavale, MD, 21502 | 301-724-2355 | Directions | 
| Verizon | 1044 North Center Avenue, Somerset, PA, 15501 | 814-443-1310 | Directions | 
| T-Mobile | 139 Market St, Winchester, VA, 22603 | 540-773-8731 | Directions |