# AT&T Coverage in Yermo, CA 92398

Evidence suggests limited AT&T coverage in Yermo, CA 92398, especially indoors.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Yermo, CA 92398
- **Verdict**: WEAK (weak)
- **Towers on network**: 5
- **Best signal (dBm)**: -65.6
- **Nearest tower**: 4.2 mi
- **Low-band sites**: 0
- **Mid-band sites**: 5
- **High-band sites**: 0

## Coordinates

- **Latitude**: 34.97178
- **Longitude**: -116.83808

## Competitor Networks at This Location

- **Verizon** (Verizon): 2 towers, verdict WEAK (weak), best -65.9 dBm
- **T-Mobile** (T-Mobile): 10 towers, verdict FAIR (fair), best -66.3 dBm

## AT&T Coverage in Nearby Cities

- [Los Angeles, CA](/coverage/att/near/city-state/los-angeles/ca) — 883 towers
- [Inglewood, CA](/coverage/att/near/city-state/inglewood/ca) — 454 towers
- [Anaheim, CA](/coverage/att/near/city-state/anaheim/ca) — 383 towers
- [Garden Grove, CA](/coverage/att/near/city-state/garden-grove/ca) — 356 towers
- [Huntington Park, CA](/coverage/att/near/city-state/huntington-park/ca) — 347 towers
- [Stanton, CA](/coverage/att/near/city-state/stanton/ca) — 328 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/zip-code/92398): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/92398/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.