By State: | A | C | D | F | G | H | I | K | L | M | N | O | P | S | T | U | V | W |

Ohio

Ada/Lima	WONB	94.9 FM	Smooth Jazz/Alternative
Athens	WOUB	91.3 FM
Bowling Green	WBGU	88.1 FM	Bowling Green State University. Broadcasting jazz five mornings a week.
Cincinnati	WNOP	740 AM	Commercial broadcaster providing mainstream/real jazz 24 hours a day
Newport, KY/Cincinnati	WNOP	740 AM	Contemorary Jazz, special programming for Blues and bilingual for Latino, Real Jazz Top 25, and Computer Technology (all talk)
	WGUC	90.9 FM	U of Cincinnat, NPR, Jazz 12AM-2AM M-F; 11PM-1AM Saturday.
Cleveland	WCPN	90.3 FM	(NPR)
	WCSB	89.3 FM
	WRUW	91.1 FM	Features virtually every kind of music, rock, rap, metal, polka, showtunes, folk, jazz, classical, reggae, you name it.
Columbus	WZJZ/WJZA	103.5/104.3 FM	Smooth Jazz
Dayton	WDPS	89.5 FM
Elyria	WNWV	107.3 FM	New Adult Contemporary/Jazz
Oxford	WMUB	88.5 FM	Big bands and Jazz 9:00 am to 4:00 pm Mon-Friday; noon to 5:00 pm Saturday and Sunday. Jazz 8:00 pm to Midnight Mon-Fri. Big Bands 7:00 pm to midnight Sun and every night 1:00am to 5:00am.
Toledo	WXTS	88.3 FM

Oklahoma

Norman	KGOU	106.3 FM
Tulsa	KWGS	89.5 FM	Jazz 7-12 AM M-F; NPR
	KOAS	92.1 FM	Smooth Jazz

Oregon

Ashland	KSMF	89.1 FM
Eugene	KLCC	89.7 FM	Serving eastern Oregon with rebroadcast frequencies in Bend (88.9), Cottage Grove (91.5), Florence (92.7), Roseburg (88.5), Sisters (90.3), Reedsport (90.9)
Gresham	KMHD	89.1 FM	24 hour jazz
Medford/Grants Pass/Ashland	KCMX	101.9 FM	Sunday Morning Jazz. Each Sunday morning 7AM till 12 Noon host Aaron Turpen plays a mix of mostly traditional jazz and some vintage jazz. An occasional contemporary jazz artist rounds out the mix. The Sunday Morning Jazz Program for listeners who have only two things to make; breakfast and love. 1.888.899.2561
Portland	KOPB	91.5 FM
	KBOO	90.7 FM	Community radio station with extremely diverse programming including several highly-regarded jazz shows
	KKJZ	106.7 FM	Smooth Jazz: Tom Grant Radio Show, Dave Koz Radio Show, and The Legends of Jazz with Ramsey Lewis.