|
| Station | Frequency | Market | Market Rank |
| KBCS | 91.3 | Seattle - Tacoma, WA | 13 |
| KCLC | 89.1 | St. Louis, MO | 22 |
| KCMP | 89.3 | Minneapolis - St. Paul, MN | 16 |
| KCRW | 89.9 | Los Angeles, CA | 2 |
| KLCC | 89.7 | Eugene - Springfield, OR | 149 |
| KRCC | 91.5 | Colorado Springs, CO | 92 |
| KRCL | 90.9 | Salt Lake City - Ogden - Provo, UT | 31 |
| KRVM | 91.9 | Eugene - Springfield, OR | 149 |
| KUNC | 91.5 | Ft. Collins - Greeley, CO | 120 |
| KUNI | 90.9 | Des Moines, IA | 73 |
| KUNM | 89.9 | Albuquerque, NM | 68 |
| KUT | 90.5 | Austin, TX | 36 |
| WAPS | 91.3 | Akron, OH | 78 |
| WBAI | 99.5 | New York, NY | 1 |
| WCBE | 90.5 | Columbus, OH | 35 |
| WDET | 101.9 | Detroit, MI | 11 |
| WERS | 88.9 | Boston, MA | 10 |
| WEVL | 89.9 | Memphis, TN | 51 |
| WEXT | 97.7 | Albany - Schenectady - Troy, NY | 65 |
| WFPK | 91.9 | Louisville, KY | 54 |
| WFUV | 90.7 | New York, NY | 1 |
| WHRV | 89.5 | Norfolk - Virginia Beach - Newport News, VA | 44 |
| WMNF | 88.5 | Tampa - St. Petersburg - Clearwater, FL | 19 |
| WNCW | 88.7 | Asheville, NC | 161 |
| WNKU | 89.7 | Cincinnati, OH | 29 |
| WNRN | 91.9 | Roanoke - Lynchburg, VA | 114 |
| WOBO | 88.7 | Cincinnati, OH | 29 |
| WRUR | 88.5 | Rochester, NY | 57 |
| WSGE | 91.7 | Charlotte - Gastonia, NC - Rock Hill, SC | 24 |
| WTMD | 89.7 | Baltimore, MD | 21 |
| WUKY | 91.3 | Lexington - Fayette, KY | 103 |
| WUMB | 91.9 | Boston, MA | 10 |
| WUTC | 88.1 | Chattanooga, TN | 108 |
| WUWM | 89.7 | Milwaukee - Racine, WI | 38 |
| WVIA | 89.9 | Wilkes Barre - Scranton, PA | 71 |
| WXPN | 88.5 | Philadelphia, PA | 7 |
| WYEP | 91.3 | Pittsburgh, PA | 25 |
| WYMS | 88.9 | Milwaukee - Racine, WI | 38 |