Spectrum Coverage Near Columbia, SC 29223 — 22 Towers
Usable — Spectrum has decent coverage in Columbia, SC 29223.
Spectrum Coverage Stats
Spectrum Tower Mix Near Columbia, SC 29223
Spectrum runs on Verizon's cellular network and is owned by Charter. Spectrum coverage near Columbia, SC 29223 mirrors Verizon's — same towers, same signal strength, same 5G availability.
How Spectrum Compares Near Columbia, SC 29223
Side-by-side: Spectrum vs. other carriers at this location, ranked by signal strength.
About Spectrum Coverage Near Columbia, SC 29223
Usable — Spectrum has decent coverage in Columbia, SC 29223. Our analysis uses FCC cell tower registrations plus crowdsourced OpenCellID signal measurements to estimate Spectrum coverage at this location. Within 5 miles of Columbia, SC 29223, we found 22 Verizon cell towers — the closest is just 1.66 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 Columbia, SC 29223 produces an estimated -56.8 dBm at ground level. Low-band frequencies (600–850 MHz) penetrate walls best for indoor coverage.
5G service from Verizon is actively deployed near Columbia, SC 29223 — 14 high-band towers deliver fast 5G speeds in the area.