Radio3787 said:
I don't know call letters there but there's 93.1 The Party, Hot 97.5, 98.5 KLUC, 104.3 NOW FM, and their newest Jelli 96.7 (internet controlled radio). All mainstream CHR except 96.7 is Dance-Leaning.
I guess it depends on one's definition of "mainstream" - it's true that the lines are blurred these days.
From what I've been able to research from looking at station websites/wiki, yes.com playlists, etc, let's examine:
KPLV-FM-93.1 Clear Channel "All The Hits" Mainstream CHR - maybe slight rhythmic lean
KYLI-FM-96.7 Aurora Media "Jelli Radio" Dance CHR - primarily remixes of CHR hits - rimshot from Bunkerville, NV about 80 miles NE of Las Vegas
KVEG-FM-97.5 Kemp Broadcasting "Hot 97.5" Rhythmic CHR - leans Hip-Hop/RnB with a few pop songs - rimshot from Mesquite, NV about 80 miles NE of Las Vegas
KLUC-FM-98.5 CBS Radio "Las Vegas #1 Hit music Station" Rhythmic CHR - pretty much within description
KFRH-FM-104.3 Royce Int'l/Ed Stolz II "104.3 Now FM" Mainstream CHR - pretty much within description