# AT&T Coverage in Gray Summit, MO

Evidence is mixed — AT&T coverage in Gray Summit, MO may be uneven.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Gray Summit, MO
- **Verdict**: FAIR (fair)
- **Towers on network**: 38
- **Best signal (dBm)**: -37.2
- **Nearest tower**: 0.16 mi
- **Low-band sites**: 0
- **Mid-band sites**: 38
- **High-band sites**: 0

## Coordinates

- **Latitude**: 38.49532
- **Longitude**: -90.83527

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 41 towers, verdict STRONG (strong), best -52.0 dBm
- **Verizon** (Verizon): 1 towers, verdict WEAK (weak), best -63.3 dBm

## AT&T Coverage in Nearby Cities

- [Lovejoy, IL](/coverage/att/near/city-state/lovejoy/il) — 174 towers
- [Venice, IL](/coverage/att/near/city-state/venice/il) — 155 towers
- [Jefferson City, MO](/coverage/att/near/city-state/jefferson-city/mo) — 139 towers
- [East Saint Louis, IL](/coverage/att/near/city-state/east-saint-louis/il) — 138 towers
- [Madison, IL](/coverage/att/near/city-state/madison/il) — 124 towers
- [Bridgeton, MO](/coverage/att/near/city-state/bridgeton/mo) — 120 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/city-state/gray-summit/mo): Human-readable map for this carrier and city.
- [All carriers in this city](https://www.celltowermaps.com/cell-towers/near/city-state/gray-summit/mo/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.