# AT&T Coverage in San Antonio, TX 78220

Usable — AT&T has decent coverage in San Antonio, TX 78220.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: San Antonio, TX 78220
- **Verdict**: GOOD (good)
- **Towers on network**: 24
- **Best signal (dBm)**: -44.1
- **Nearest tower**: 0.35 mi
- **Low-band sites**: 0
- **Mid-band sites**: 23
- **High-band sites**: 1

## Coordinates

- **Latitude**: 29.41308
- **Longitude**: -98.40152

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 144 towers, verdict EXCELLENT (excellent), best -53.6 dBm
- **Verizon** (Verizon): 23 towers, verdict GOOD (good), best -59.0 dBm

## AT&T Coverage in Nearby Cities

- [Round Rock, TX](/coverage/att/near/city-state/round-rock/tx) — 133 towers
- [Pflugerville, TX](/coverage/att/near/city-state/pflugerville/tx) — 92 towers
- [Cedar Park, TX](/coverage/att/near/city-state/cedar-park/tx) — 74 towers
- [Jbsa Ft Sam Houston, TX](/coverage/att/near/city-state/jbsa-ft-sam-houston/tx) — 64 towers
- [Weir, TX](/coverage/att/near/city-state/weir/tx) — 60 towers
- [Jarrell, TX](/coverage/att/near/city-state/jarrell/tx) — 46 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/att/near/zip-code/78220
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/78220

## Data Source

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