AT&T Coverage Near Decatur, IL 62522 — 1 Towers
Limited — AT&T signal in Decatur, IL 62522 is weak; expect dropped calls indoors.
AT&T Coverage Stats
AT&T Tower Mix Near Decatur, IL 62522
How AT&T Compares Near Decatur, IL 62522
Side-by-side: AT&T vs. other carriers at this location, ranked by signal strength.
About AT&T Coverage Near Decatur, IL 62522
Limited — AT&T signal in Decatur, IL 62522 is weak; expect dropped calls indoors. Our analysis uses FCC cell tower registrations plus crowdsourced OpenCellID signal measurements to estimate AT&T coverage at this location. Within 5 miles of Decatur, IL 62522, we found 1 AT&T cell towers — the closest is just 0.51 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 Decatur, IL 62522 produces an estimated -38.2 dBm at ground level. Low-band frequencies (600–850 MHz) penetrate walls best for indoor coverage.