# Spectrum Coverage in Saint Louis, MO 63121

Evidence suggests Spectrum is well-served in Saint Louis, MO 63121.

## Summary

- **Carrier**: Spectrum (on the Verizon network)
- **Location**: Saint Louis, MO 63121
- **Verdict**: STRONG (strong)
- **Towers on network**: 26
- **Best signal (dBm)**: -49.5
- **Nearest tower**: 0.66 mi
- **Low-band sites**: 3
- **Mid-band sites**: 23
- **High-band sites**: 0

## Coordinates

- **Latitude**: 38.70739
- **Longitude**: -90.30023

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 177 towers, verdict EXCELLENT (excellent), best -42.5 dBm
- **AT&T** (AT&T): 73 towers, verdict GOOD (good), best -49.1 dBm

## Spectrum Coverage in Nearby Cities

- [Lovejoy, IL](/coverage/spectrum-mobile/near/city-state/lovejoy/il) — 34 towers
- [Hazelwood, MO](/coverage/spectrum-mobile/near/city-state/hazelwood/mo) — 33 towers
- [Venice, IL](/coverage/spectrum-mobile/near/city-state/venice/il) — 33 towers
- [Bridgeton, MO](/coverage/spectrum-mobile/near/city-state/bridgeton/mo) — 33 towers
- [Saint Ann, MO](/coverage/spectrum-mobile/near/city-state/saint-ann/mo) — 31 towers
- [Madison, IL](/coverage/spectrum-mobile/near/city-state/madison/il) — 31 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/spectrum-mobile/near/zip-code/63121): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/63121/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.