# T-Mobile Coverage in Charleston, SC 29406

Evidence suggests excellent, dense multi-band coverage for T-Mobile in Charleston, SC 29406.

## Summary

- **Carrier**: T-Mobile (on the T-Mobile network)
- **Location**: Charleston, SC 29406
- **Verdict**: EXCELLENT (excellent)
- **Towers on network**: 184
- **Best signal (dBm)**: -22.8
- **Nearest tower**: 0.03 mi
- **Low-band sites**: 0
- **Mid-band sites**: 50
- **High-band sites**: 136

## Coordinates

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

## Competitor Networks at This Location

- **Verizon** (Verizon): 77 towers, verdict EXCELLENT (excellent), best -36.5 dBm
- **AT&T** (AT&T): 94 towers, verdict STRONG (strong), best -38.8 dBm

## T-Mobile Coverage in Nearby Cities

- [North Charleston, SC](/coverage/t-mobile/near/city-state/north-charleston/sc) — 306 towers
- [Charleston Afb, SC](/coverage/t-mobile/near/city-state/charleston-afb/sc) — 258 towers
- [Hanahan, SC](/coverage/t-mobile/near/city-state/hanahan/sc) — 198 towers
- [Pooler, GA](/coverage/t-mobile/near/city-state/pooler/ga) — 158 towers
- [Savannah, GA](/coverage/t-mobile/near/city-state/savannah/ga) — 135 towers
- [Charleston, SC](/coverage/t-mobile/near/city-state/charleston/sc) — 134 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/t-mobile/near/zip-code/29406): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/29406/index.md): Text-first tower summary without a carrier filter.

## Data Source

Tower data is sourced from U.S. Federal Communications Commission licensing records and OpenCellID observations. See [llms.txt](https://www.celltowermaps.com/llms.txt) for methodology and access guidance.