Agreed
These come to my mind first:
101 WIXX Green Bay
X103.9 (KMBY) Monterey, CA - reports as Modern Rock but leans CHR
Rebel Radio 92.1 (WUMS) Oxford, MS - college station
99.7 KKCK Marshall, MN - leans modern rock (alternative), and has a modern rock show called The Shag on Sunday nights
XL93 (KKXL) Grand Forks, ND - they're mainstream CHR for the most part, but rock friendly and not afraid to mix in old school rap and AC-ish gold records either. Also has a modern rock show called The Edge on Sundays after Open House Party, and it's surprisingly owned by Clear Channel
Z Rock 107.5 (WZLK) Pikeville, KY