# Metro Coverage in Union City, CA

Excellent — Metro has dense, multi-band coverage in Union City, CA.

## Summary

- **Carrier**: Metro (on the T-Mobile network)
- **Location**: Union City, CA
- **Verdict**: EXCELLENT (excellent)
- **Towers on network**: 409
- **Best signal (dBm)**: -44.4
- **Nearest tower**: 0.37 mi
- **Low-band sites**: 0
- **Mid-band sites**: 231
- **High-band sites**: 178

## Coordinates

- **Latitude**: 37.59142
- **Longitude**: -122.06993

## Competitor Networks at This Location

- **Verizon** (Verizon): 195 towers, verdict EXCELLENT (excellent), best -46.5 dBm
- **AT&T** (AT&T): 90 towers, verdict STRONG (strong), best -51.6 dBm

## Metro Coverage in Nearby Cities

- [Berkeley, CA](/coverage/metro/near/city-state/berkeley/ca) — 1,207 towers
- [San Bruno, CA](/coverage/metro/near/city-state/san-bruno/ca) — 442 towers
- [Alamo, CA](/coverage/metro/near/city-state/alamo/ca) — 326 towers
- [Manteca, CA](/coverage/metro/near/city-state/manteca/ca) — 89 towers
- [Nicolaus, CA](/coverage/metro/near/city-state/nicolaus/ca) — 22 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/metro/near/city-state/union-city/ca
- **All carriers in this city**: https://www.celltowermaps.com/cell-towers/near/city-state/union-city/ca

## Data Source

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