AT&T Coverage Near Galena, MD 21635 — 31 Towers
Usable — AT&T has decent coverage in Galena, MD 21635.
AT&T Coverage Stats
AT&T Tower Mix Near Galena, MD 21635
How AT&T Compares Near Galena, MD 21635
Side-by-side: AT&T vs. other carriers at this location, ranked by signal strength.
About AT&T Coverage Near Galena, MD 21635
Usable — AT&T has decent coverage in Galena, MD 21635. Our analysis uses FCC cell tower registrations plus crowdsourced OpenCellID signal measurements to estimate AT&T coverage at this location. Within 5 miles of Galena, MD 21635, we found 31 AT&T cell towers — the closest is just 0.23 mi away.
Signal strength is calculated using Free-Space Path Loss (FSPL) combined with FCC-registered effective radiated power (ERP). The strongest AT&T tower near Galena, MD 21635 produces an estimated -40.3 dBm at ground level. Low-band frequencies (600–850 MHz) penetrate walls best for indoor coverage.
5G service from AT&T is actively deployed near Galena, MD 21635 — 3 high-band towers deliver fast 5G speeds in the area.