Spectrum Coverage Near San Antonio, TX 78230 — 225 Towers
Excellent — Spectrum has dense, multi-band coverage in San Antonio, TX 78230.
Spectrum Coverage Stats
Spectrum Tower Mix Near San Antonio, TX 78230
Spectrum runs on Verizon's cellular network and is owned by Charter. Spectrum coverage near San Antonio, TX 78230 mirrors Verizon's — same towers, same signal strength, same 5G availability.
How Spectrum Compares Near San Antonio, TX 78230
Side-by-side: Spectrum vs. other carriers at this location, ranked by signal strength.
About Spectrum Coverage Near San Antonio, TX 78230
Excellent — Spectrum has dense, multi-band coverage in San Antonio, TX 78230. Our analysis uses FCC cell tower registrations plus crowdsourced OpenCellID signal measurements to estimate Spectrum coverage at this location. Within 5 miles of San Antonio, TX 78230, we found 225 Verizon cell towers — the closest is just 0.68 mi away.
Signal strength is calculated using Free-Space Path Loss (FSPL) combined with FCC-registered effective radiated power (ERP). The strongest Spectrum tower near San Antonio, TX 78230 produces an estimated -45.3 dBm at ground level. Low-band frequencies (600–850 MHz) penetrate walls best for indoor coverage.
5G service from Verizon is actively deployed near San Antonio, TX 78230 — 2 high-band towers deliver fast 5G speeds in the area.