# AT&T Coverage in Frederick, MD 21701

Mixed — AT&T coverage in Frederick, MD 21701 is usable but uneven.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Frederick, MD 21701
- **Verdict**: FAIR (fair)
- **Towers on network**: 81
- **Best signal (dBm)**: -55.4
- **Nearest tower**: 1.3 mi
- **Low-band sites**: 0
- **Mid-band sites**: 79
- **High-band sites**: 2

## Coordinates

- **Latitude**: 39.44729
- **Longitude**: -77.33512

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 216 towers, verdict STRONG (strong), best -49.3 dBm
- **Verizon** (Verizon): 117 towers, verdict STRONG (strong), best -56.5 dBm

## AT&T Coverage in Nearby Cities

- [Naval Anacost Annex, DC](/coverage/att/near/city-state/naval-anacost-annex/dc) — 1,996 towers
- [Fort Myer, VA](/coverage/att/near/city-state/fort-myer/va) — 1,962 towers
- [Washington Navy Yard, DC](/coverage/att/near/city-state/washington-navy-yard/dc) — 1,737 towers
- [Arlington, VA](/coverage/att/near/city-state/arlington/va) — 1,718 towers
- [Washington, DC](/coverage/att/near/city-state/washington/dc) — 1,571 towers
- [Alexandria, VA](/coverage/att/near/city-state/alexandria/va) — 1,155 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/att/near/zip-code/21701
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/21701

## Data Source

Tower data sourced from FCC licensing records and OpenCellID. For more information, visit https://www.celltowermaps.com/llms.txt