Aug CDM Ratings

Head To Toledo: Here are select Nielsen Audio Continuous Diary Measurement (CDM) ratings for August 2025 (three-month rolling average, 5/29-8/20) compared with June and July. Ranks (in parentheses) are among subscribers. Unless otherwise noted, all figures are Persons 12+, Monday-Sunday, 6am-midnight.
Columbia, SC (Market 88) |
WCOS iHeartMedia |
Little Rock, AR (93) |
KSSN iHeartMedia 7.3 (4) - 6.3 (4) - 5.6 (4) KMJX iHeartMedia Cl. Country 5.3 (5) - 5.7 (5) - 5.2 (6) |
Springfield, MA (103) |
WRNX iHeartMedia 4.1 (4t) - 4.1 (6t) - 3.9 (5t) |
Toledo, OH (108) |
WKKO Cumulus 8.4 (1) - 7.9 (1t) - 9.6 (1) Largest share since Oct. 2023. WCKY iHeartMedia Classic Country 1.5 (11) - 1.5 (11) - 1.3 (11t) WMIM Cumulus 0.7 (13t) - 0.7 (13t) - 0.9 (13) |