# T-Mobile Coverage in Atascadero, CA 93422

Evidence suggests usable T-Mobile coverage in Atascadero, CA 93422.

## Summary

- **Carrier**: T-Mobile (on the T-Mobile network)
- **Location**: Atascadero, CA 93422
- **Verdict**: GOOD (good)
- **Towers on network**: 58
- **Best signal (dBm)**: -58.9
- **Nearest tower**: 1.88 mi
- **Low-band sites**: 0
- **Mid-band sites**: 25
- **High-band sites**: 33

## Coordinates

- **Latitude**: 35.4638
- **Longitude**: -120.69007

## Competitor Networks at This Location

- **AT&T** (AT&T): 22 towers, verdict GOOD (good), best -52.1 dBm
- **Verizon** (Verizon): 22 towers, verdict GOOD (good), best -55.3 dBm

## T-Mobile Coverage in Nearby Cities

- [Santa Barbara, CA](/coverage/t-mobile/near/city-state/santa-barbara/ca) — 173 towers
- [San Luis Obispo, CA](/coverage/t-mobile/near/city-state/san-luis-obispo/ca) — 100 towers
- [Paso Robles, CA](/coverage/t-mobile/near/city-state/paso-robles/ca) — 91 towers
- [Seaside, CA](/coverage/t-mobile/near/city-state/seaside/ca) — 81 towers
- [Salinas, CA](/coverage/t-mobile/near/city-state/salinas/ca) — 80 towers
- [Summerland, CA](/coverage/t-mobile/near/city-state/summerland/ca) — 80 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/t-mobile/near/zip-code/93422): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/93422/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.