# AT&T Coverage in Mason City, IA 50401

Limited — AT&T signal in Mason City, IA 50401 is weak; expect dropped calls indoors.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Mason City, IA 50401
- **Verdict**: WEAK (weak)
- **Towers on network**: 1
- **Best signal (dBm)**: -63.1
- **Nearest tower**: 3.15 mi
- **Low-band sites**: 0
- **Mid-band sites**: 1
- **High-band sites**: 0

## Coordinates

- **Latitude**: 43.15389
- **Longitude**: -93.20006

## Competitor Networks at This Location

- **Verizon** (Verizon): 10 towers, verdict STRONG (strong), best -29.6 dBm
- **T-Mobile** (T-Mobile): 2 towers, verdict GOOD (good), best -41.6 dBm
- **UScellular** (US Cellular): 2 towers, verdict WEAK (weak), best -51.2 dBm

## AT&T Coverage in Nearby Cities

- [Berwick, IA](/coverage/att/near/city-state/berwick/ia) — 61 towers
- [Des Moines, IA](/coverage/att/near/city-state/des-moines/ia) — 60 towers
- [Johnston, IA](/coverage/att/near/city-state/johnston/ia) — 37 towers
- [Rochester, MN](/coverage/att/near/city-state/rochester/mn) — 27 towers
- [Bondurant, IA](/coverage/att/near/city-state/bondurant/ia) — 20 towers
- [Albert Lea, MN](/coverage/att/near/city-state/albert-lea/mn) — 20 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/att/near/zip-code/50401
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/50401

## Data Source

Tower data sourced from FCC licensing records and OpenCellID. For more information, visit https://www.celltowermaps.com/llms.txt