# Spectrum Coverage in Concord, CA 94520

Excellent — Spectrum has dense, multi-band coverage in Concord, CA 94520.

## Summary

- **Carrier**: Spectrum (on the Verizon network)
- **Location**: Concord, CA 94520
- **Verdict**: EXCELLENT (excellent)
- **Towers on network**: 150
- **Best signal (dBm)**: -40.5
- **Nearest tower**: 0.23 mi
- **Low-band sites**: 2
- **Mid-band sites**: 138
- **High-band sites**: 10

## Coordinates

- **Latitude**: 37.99344
- **Longitude**: -122.03532

## Competitor Networks at This Location

- **AT&T** (AT&T): 84 towers, verdict GOOD (good), best -35.1 dBm
- **T-Mobile** (T-Mobile): 197 towers, verdict STRONG (strong), best -46.1 dBm

## Spectrum Coverage in Nearby Cities

- [Emeryville, CA](/coverage/spectrum-mobile/near/city-state/emeryville/ca) — 825 towers
- [Berkeley, CA](/coverage/spectrum-mobile/near/city-state/berkeley/ca) — 814 towers
- [San Francisco, CA](/coverage/spectrum-mobile/near/city-state/san-francisco/ca) — 744 towers
- [Santa Clara, CA](/coverage/spectrum-mobile/near/city-state/santa-clara/ca) — 658 towers
- [Albany, CA](/coverage/spectrum-mobile/near/city-state/albany/ca) — 635 towers
- [Oakland, CA](/coverage/spectrum-mobile/near/city-state/oakland/ca) — 504 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/spectrum-mobile/near/zip-code/94520
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/94520

## Data Source

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