# AT&T Coverage in Sierra Vista, AZ 85635

Mixed — AT&T coverage in Sierra Vista, AZ 85635 is usable but uneven.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Sierra Vista, AZ 85635
- **Verdict**: FAIR (fair)
- **Towers on network**: 14
- **Best signal (dBm)**: -54.8
- **Nearest tower**: 1.21 mi
- **Low-band sites**: 0
- **Mid-band sites**: 14
- **High-band sites**: 0

## Coordinates

- **Latitude**: 31.55322
- **Longitude**: -110.17304

## Competitor Networks at This Location

- **Verizon** (Verizon): 7 towers, verdict FAIR (fair), best -58.9 dBm

## AT&T Coverage in Nearby Cities

- [Tucson, AZ](/coverage/att/near/city-state/tucson/az) — 132 towers
- [Casa Grande, AZ](/coverage/att/near/city-state/casa-grande/az) — 44 towers
- [Rillito, AZ](/coverage/att/near/city-state/rillito/az) — 36 towers
- [Vail, AZ](/coverage/att/near/city-state/vail/az) — 23 towers
- [Fort Huachuca, AZ](/coverage/att/near/city-state/fort-huachuca/az) — 22 towers
- [Huachuca City, AZ](/coverage/att/near/city-state/huachuca-city/az) — 19 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/att/near/zip-code/85635
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/85635

## Data Source

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