# AT&T Coverage in Phoenix, AZ 85017

Evidence suggests excellent, dense multi-band coverage for AT&T in Phoenix, AZ 85017.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Phoenix, AZ 85017
- **Verdict**: EXCELLENT (excellent)
- **Towers on network**: 252
- **Best signal (dBm)**: -33.0
- **Nearest tower**: 0.1 mi
- **Low-band sites**: 0
- **Mid-band sites**: 252
- **High-band sites**: 0

## Coordinates

- **Latitude**: 33.50898
- **Longitude**: -112.12381

## Competitor Networks at This Location

- **Verizon** (Verizon): 58 towers, verdict STRONG (strong), best -48.4 dBm
- **T-Mobile** (T-Mobile): 450 towers, verdict EXCELLENT (excellent), best -49.6 dBm

## AT&T Coverage in Nearby Cities

- [Glendale, AZ](/coverage/att/near/city-state/glendale/az) — 219 towers
- [Tempe, AZ](/coverage/att/near/city-state/tempe/az) — 173 towers
- [Tucson, AZ](/coverage/att/near/city-state/tucson/az) — 132 towers
- [Phoenix, AZ](/coverage/att/near/city-state/phoenix/az) — 116 towers
- [Tolleson, AZ](/coverage/att/near/city-state/tolleson/az) — 110 towers
- [Sun City, AZ](/coverage/att/near/city-state/sun-city/az) — 104 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/zip-code/85017): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/85017/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.