# Cell Towers in San Francisco, CA

## Summary

- **Location**: San Francisco, California 94128
- **Population**: 0
- **Mapped antenna sites**: 367
- **Sites with cellular spectrum**: 53
- **FCC records grouped**: 865
- **Area**: 0.84 square miles
- **Mapped site density**: 22.9 sites per square mile

- **County**: San Mateo

## Coordinates

- **Latitude**: 37.625321
- **Longitude**: -122.390445

## Top Licensees by Tower Count

1. **Aviation Spectrum Resources Inc**: 41 towers

2. **San Francisco, City and County of**: 28 towers

3. **WiLine Spectrum Holdings LLC**: 17 towers

4. **BACKLINK V, LLC**: 13 towers

5. **NEXTEL OF CALIFORNIA, INC.**: 9 towers


## Major Carriers

- **Aviation Spectrum Resources Inc**: 41 towers

- **WiLine Spectrum Holdings LLC**: 17 towers

- **Clearwire Spectrum Holdings III LLC**: 8 towers

- **Pacific Bell Telephone Company d/b/a AT&T California**: 2 towers

- **Sprint Spectrum LLC**: 2 towers

## Related Links

- [View the interactive map](https://www.celltowermaps.com/cell-towers/near/city-state/san-francisco/ca): Human-readable map for this location.
- [State directory](https://www.celltowermaps.com/cell-towers/directory/california/index.md): Text-first list of locations in California.
- [United States directory](https://www.celltowermaps.com/cell-towers/directory/index.md): Browse all states.

## Data Source

Tower data is sourced from U.S. Federal Communications Commission licensing records. See [llms.txt](https://www.celltowermaps.com/llms.txt) for methodology and access guidance.