WCOA may refer to:
- WCOA (AM), a radio station (1370 AM) licensed to serve Pensacola, Florida, United States
- WCOA-FM, a radio station (88.5 FM) licensed to serve Johnstown, Pennsylvania, United States
- WJTQ, a radio station (100.7 FM) licensed to serve Pensacola, Florida, known as WCOA-FM from 1965 to 1975 and 2012 to 2014
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