AT&T Coverage Near Mendham, NJ — 23 Towers
Mixed — AT&T coverage in Mendham, NJ is usable but uneven.
AT&T Coverage Stats
AT&T Tower Mix Near Mendham, NJ
How AT&T Compares Near Mendham, NJ
Side-by-side: AT&T vs. other carriers at this location, ranked by signal strength.
About AT&T Coverage Near Mendham, NJ
Mixed — AT&T coverage in Mendham, NJ is usable but uneven. Our analysis uses FCC cell tower registrations plus crowdsourced OpenCellID signal measurements to estimate AT&T coverage at this location. Within 5 miles of Mendham, NJ, we found 23 AT&T cell towers — the closest is just 3.96 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 Mendham, NJ produces an estimated -65.1 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 Mendham, NJ — 2 high-band towers deliver fast 5G speeds in the area.