KZRQ
1983–1985
Template:Missing former logo
KYND
1985–1986
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KLEF
1986–1987
Template:Missing former logo
KRTS
1987–199?
Template:Missing former logo
199?–2004
Template:Missing former logo
KROI
2004–2005
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2005–2011
2011–2014
2014–2017
2017–present
On January 5, 2017, after "Boom 92" was suffering from low ratings and a poor audience share for the past few months, Radio One flipped KROI's format to Top 40/CHR as "92.1 Radio Now" at 5 p.m. The format change wasn't the only solution to raise the station's ratings, but also capitalizing on the recent dropping of the format by KKHH six days prior, and hoping to pick up listeners spurned by said format change. The first song on "Radio Now" was "This Is What You Came For" by Calvin Harris and Rihanna.
Template:FM Radio stations in Houston
| Radio stations: KBFB | KBXX | KGLK | KHPT | KKBQ | KMJQ | KZMJ | W275BK | WAMJ | WBT | WBT-FM | WCDX | WCKX | WDBZ | WDCJ | WENZ | WERE | WERQ-FM | WFNZ | WFNZ-FM | WFXC | WFXK | WHHH | WHTA | WHTD | WIBC | WIZF | WJMO | WKJM | WKJS | WJYD | WKYS | WLHK | WLNK | WMMJ | WNNL | WOL | WOLB | WOSF | WOSL | WPPZ-FM | WPRS-FM | WPZE | WPZS | WPZZ | WQOK | WRNB | WTLC | WTLC-FM | WTPS | WUMJ | WWIN | WWIN-FM | WWLG1 | WXGI | WXMG | WYCB | WYXB | WZAK
Other assets: WDNI-CD (TMD) | TV One | Cleo TV | iOne Digital | Reach Media | Giant | News One 1Urban One operates this station owned by Southwestern Ohio Broadcasting System under a local marketing agreement.  |