# AT&T Coverage in Dublin, GA 31021

Evidence suggests usable AT&T coverage in Dublin, GA 31021.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Dublin, GA 31021
- **Verdict**: GOOD (good)
- **Towers on network**: 9
- **Best signal (dBm)**: -33.1
- **Nearest tower**: 0.1 mi
- **Low-band sites**: 0
- **Mid-band sites**: 9
- **High-band sites**: 0

## Coordinates

- **Latitude**: 32.49002
- **Longitude**: -82.93435

## Competitor Networks at This Location

- **Verizon** (Verizon): 3 towers, verdict FAIR (fair), best -33.2 dBm
- **T-Mobile** (T-Mobile): 5 towers, verdict GOOD (good), best -35.5 dBm

## AT&T Coverage in Nearby Cities

- [Forest Park, GA](/coverage/att/near/city-state/forest-park/ga) — 141 towers
- [Morrow, GA](/coverage/att/near/city-state/morrow/ga) — 110 towers
- [Mcdonough, GA](/coverage/att/near/city-state/mcdonough/ga) — 109 towers
- [Rex, GA](/coverage/att/near/city-state/rex/ga) — 95 towers
- [Marietta, GA](/coverage/att/near/city-state/marietta/ga) — 93 towers
- [Atlanta, GA](/coverage/att/near/city-state/atlanta/ga) — 87 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/zip-code/31021): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/31021/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.