# AT&T Coverage in Dallas, TX 75240

Evidence suggests excellent, dense multi-band coverage for AT&T in Dallas, TX 75240.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Dallas, TX 75240
- **Verdict**: EXCELLENT (excellent)
- **Towers on network**: 226
- **Best signal (dBm)**: -38.5
- **Nearest tower**: 0.19 mi
- **Low-band sites**: 0
- **Mid-band sites**: 225
- **High-band sites**: 1

## Coordinates

- **Latitude**: 32.93194
- **Longitude**: -96.78924

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 431 towers, verdict EXCELLENT (excellent), best -33.1 dBm
- **Verizon** (Verizon): 4 towers, verdict FAIR (fair), best -65.7 dBm

## AT&T Coverage in Nearby Cities

- [Richardson, TX](/coverage/att/near/city-state/richardson/tx) — 269 towers
- [Mesquite, TX](/coverage/att/near/city-state/mesquite/tx) — 254 towers
- [Grapevine, TX](/coverage/att/near/city-state/grapevine/tx) — 225 towers
- [Coppell, TX](/coverage/att/near/city-state/coppell/tx) — 202 towers
- [Euless, TX](/coverage/att/near/city-state/euless/tx) — 169 towers
- [Addison, TX](/coverage/att/near/city-state/addison/tx) — 162 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/zip-code/75240): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/75240/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.