AT&T Coverage Near Mcallen, TX 78503 — 177 Towers
Usable — AT&T has decent coverage in Mcallen, TX 78503.
AT&T Coverage Stats
AT&T Tower Mix Near Mcallen, TX 78503
How AT&T Compares Near Mcallen, TX 78503
Side-by-side: AT&T vs. other carriers at this location, ranked by signal strength.
About AT&T Coverage Near Mcallen, TX 78503
Usable — AT&T has decent coverage in Mcallen, TX 78503. Our analysis uses FCC cell tower registrations plus crowdsourced OpenCellID signal measurements to estimate AT&T coverage at this location. Within 5 miles of Mcallen, TX 78503, we found 177 AT&T cell towers — the closest is just 1.36 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 Mcallen, TX 78503 produces an estimated -46.6 dBm at ground level. Low-band frequencies (600–850 MHz) penetrate walls best for indoor coverage.
Mid-band 5G is available from AT&T near Mcallen, TX 78503. True high-band 5G is not yet widely deployed in this area.