Crowdsourced check: Median observed signal is
-62.2 dBm across
7 OpenCellID
site records.
Infrastructure and capability
Sites and spectrum bands
Mapped sites8unique coordinates
Nearest site2.56 mistraight-line distance
Band diversity2 of 3low / mid / high present
Low band617–960 MHz
1 sites
Mid band1.7–2.7 GHz
7 sites
High bandsupported cellular ranges at 3.55 GHz+
0 sites
Sites can support more than one band. Spectrum presence indicates capability, not a promise of service, speed, or indoor reception.
How AT&T Compares Near Columbia, KY 42728
Side-by-side evidence for other carriers at this location, ranked by each carrier's best available signal value.
AT&T (you're viewing)8 sites · -56.4 dBm
Verizon Local view unavailable2 sites · -47.2 dBm FAIR
About AT&T Coverage Near Columbia, KY 42728
Evidence is mixed — AT&T coverage in Columbia, KY 42728 may be uneven. Explore 8 mapped AT&T sites near Columbia, KY 42728, with the nearest approximately 2.56 mi away. Use the map and local summaries to compare signal, coverage, and spectrum information.
We found 7 sites with mid-band spectrum. Mid-band spectrum can support 5G, but band presence alone does not confirm active 5G.
Frequently Asked Questions
Does AT&T work in Columbia, KY 42728?
Evidence is mixed — AT&T coverage in Columbia, KY 42728 may be uneven. Review the local map and coverage summary for more detail.
How many AT&T cell towers are near Columbia, KY 42728?
There are 8 mapped AT&T sites near Columbia, KY 42728.
Is 5G available from AT&T in Columbia, KY 42728?
We found 7 sites with mid-band capability. These records support a 5G availability assessment but do not by themselves confirm live service at a specific address.