# AT&T Coverage in San Gregorio, CA

Mixed — AT&T coverage in San Gregorio, CA is usable but uneven.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: San Gregorio, CA
- **Verdict**: FAIR (fair)
- **Towers on network**: 11
- **Best signal (dBm)**: -62.1
- **Nearest tower**: 2.81 mi
- **Low-band sites**: 0
- **Mid-band sites**: 11
- **High-band sites**: 0

## Coordinates

- **Latitude**: 37.32817
- **Longitude**: -122.34164

## Competitor Networks at This Location

- **Verizon** (Verizon): 6 towers, verdict FAIR (fair), best -62.1 dBm
- **T-Mobile** (T-Mobile): 10 towers, verdict FAIR (fair), best -63.1 dBm

## AT&T Coverage in Nearby Cities

- [San Francisco, CA](/coverage/att/near/city-state/san-francisco/ca) — 524 towers
- [San Lorenzo, CA](/coverage/att/near/city-state/san-lorenzo/ca) — 274 towers
- [Emeryville, CA](/coverage/att/near/city-state/emeryville/ca) — 247 towers
- [Berkeley, CA](/coverage/att/near/city-state/berkeley/ca) — 242 towers
- [San Anselmo, CA](/coverage/att/near/city-state/san-anselmo/ca) — 234 towers
- [Brisbane, CA](/coverage/att/near/city-state/brisbane/ca) — 231 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/att/near/city-state/san-gregorio/ca
- **All carriers in this city**: https://www.celltowermaps.com/cell-towers/near/city-state/san-gregorio/ca

## Data Source

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