Information courtesy of Robert Feder. To see the full breakdown of dayparts, click here.
1. WVAZ 102.7-FM R&B, 6.0 (5.8)
2. WDRV 97.1-FM classic rock, 5.7 (4.8)
3. WLIT 93.9-FM adult contemporary, 5.1 (5.0)
4. WBEZ 91.5-FM public radio news talk, 4.8 (5.4)
5. WBBM 780-AM/WCFS 105.9-FM all news, 4.6 (5.5)
6. WTMX 101.9-FM hot adult contemporary, 3.8 (2.9)
7. WXRT 93.1-FM adult album alternative, 3.7 (4.4)
8. WOJO 105.1-FM Mexican regional, 3.6 (3.0)
9. WRME 87.7-FM soft rock oldies, 3.3 (3.1)
10. WLS 94.7-FM classic hits, 3.2 (3.0)
11. (tie) WUSN 99.5-FM country, 3.1 (3.3); WGN 720-AM news talk, 3.1 (3.5)
13. WPPN 106.7-FM Spanish adult contemporary, 2.9 (2.9)
14. (tie) WCHI 95.5-FM rock, 2.7 (3.0); WKSC 103.5-FM Top 40, 2.7 (2.6)
16. WFMT 98.7-FM classical, 2.6 (2.2)
17. WSHE 100.3-FM adult contemporary, 2.4 (2.3)
18. (tie) WBMX 104.3-FM classic hip-hop, 2.3 (2.4); WGCI 107.5-FM hip-hop, 2.3 (2.5); WLEY 107.9-FM Mexican regional, 2.3 (2.2)
21. WBBM 96.3-FM Top 40, 2.1 (2.5)
22. (tie) WSCR 670-AM sports talk, 2.0 (1.3); WKQX 101.1-FM alternative rock, 2.0 (1.9)
24. WMVP 1000-AM sports talk, 1.5 (0.9)
25. WPWX 92.3-FM hip-hop, 1.3 (1.2)
26. WCKL 97.9-FM contemporary Christian music, 1.2 (1.3)
27. WLS 890-AM news talk, 1.1 (1.2)
28. (tie) WSRB 106.3-FM R&B, 0.9 (0.8); WVIV 93.5-FM Spanish contemporary, 0.9 (0.9)
30. (tie) WDCB 90.9-FM public radio jazz, 0.8 (0.6); WXLC 102.3-FM hot adult contemporary, 0.8 (0.8)