# Metro Coverage in Arnold, MD 21012

Excellent — Metro has dense, multi-band coverage in Arnold, MD 21012.

## Summary

- **Carrier**: Metro (on the T-Mobile network)
- **Location**: Arnold, MD 21012
- **Verdict**: EXCELLENT (excellent)
- **Towers on network**: 184
- **Best signal (dBm)**: -52.3
- **Nearest tower**: 0.88 mi
- **Low-band sites**: 0
- **Mid-band sites**: 106
- **High-band sites**: 78

## Coordinates

- **Latitude**: 39.04529
- **Longitude**: -76.49716

## Competitor Networks at This Location

- **Verizon** (Verizon): 100 towers, verdict STRONG (strong), best -42.3 dBm
- **AT&T** (AT&T): 61 towers, verdict GOOD (good), best -59.1 dBm

## Metro Coverage in Nearby Cities

- [Naval Anacost Annex, DC](/coverage/metro/near/city-state/naval-anacost-annex/dc) — 3,528 towers
- [Washington Navy Yard, DC](/coverage/metro/near/city-state/washington-navy-yard/dc) — 3,153 towers
- [Washington, DC](/coverage/metro/near/city-state/washington/dc) — 2,877 towers
- [Alexandria, VA](/coverage/metro/near/city-state/alexandria/va) — 2,193 towers
- [Mount Rainier, MD](/coverage/metro/near/city-state/mount-rainier/md) — 1,904 towers
- [Brentwood, MD](/coverage/metro/near/city-state/brentwood/md) — 1,708 towers

## Related Links

- **View on Map**: https://www.celltowermaps.com/coverage/metro/near/zip-code/21012
- **All carriers at this zip**: https://www.celltowermaps.com/cell-towers/near/zip-code/21012

## Data Source

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