# AT&T Coverage in Charleston, SC 29406

Usable — AT&T has decent coverage in Charleston, SC 29406.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Charleston, SC 29406
- **Verdict**: GOOD (good)
- **Towers on network**: 94
- **Best signal (dBm)**: -38.8
- **Nearest tower**: 0.19 mi
- **Low-band sites**: 0
- **Mid-band sites**: 80
- **High-band sites**: 14

## Coordinates

- **Latitude**: 32.93417
- **Longitude**: -80.03083

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 184 towers, verdict EXCELLENT (excellent), best -22.8 dBm
- **Verizon** (Verizon): 77 towers, verdict STRONG (strong), best -36.5 dBm

## AT&T Coverage in Nearby Cities

- [North Charleston, SC](/coverage/att/near/city-state/north-charleston/sc) — 177 towers
- [Pooler, GA](/coverage/att/near/city-state/pooler/ga) — 142 towers
- [Charleston Afb, SC](/coverage/att/near/city-state/charleston-afb/sc) — 121 towers
- [Port Wentworth, GA](/coverage/att/near/city-state/port-wentworth/ga) — 119 towers
- [Hanahan, SC](/coverage/att/near/city-state/hanahan/sc) — 97 towers
- [Mount Pleasant, SC](/coverage/att/near/city-state/mount-pleasant/sc) — 95 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/att/near/zip-code/29406
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/29406

## Data Source

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