|
| Station | Frequency | Market | Market Rank |
| KABF | 88.3 | Little Rock, AR | 85 |
| KALA | 88.5 | Quad Cities (Davenport - Bettendorf, IA - Rock Island - Moline, IL) | 146 |
| KBCS | 91.3 | Seattle - Tacoma, WA | 13 |
| KBOO | 90.7 | Portland, OR | 23 |
| KCMP | 89.3 | Minneapolis - St. Paul, MN | 16 |
| KCRW | 89.9 | Los Angeles, CA | 2 |
| KCSB | 91.9 | Santa Barbara, CA | 213 |
| KCUR | 89.3 | Kansas City, MO-KS | 32 |
| KDHX | 88.1 | St. Louis, MO | 20 |
| KDVS | 90.3 | Sacramento, CA | 27 |
| KEXP | 90.3 | Seattle - Tacoma, WA | 13 |
| KFAI | 90.3 | Minneapolis - St. Paul, MN | 16 |
| KFJC | 89.7 | San Francisco, CA | 4 |
| KFSR | 90.7 | Fresno, CA | 66 |
| KGNU | 88.5 | Denver - Boulder, CO | 21 |
| KGSR | 107.1 | Austin, TX | 39 |
| KIWR | 89.7 | Omaha, NE - Council Bluffs, IA | 72 |
| KKFI | 90.1 | Kansas City, MO-KS | 32 |
| KKUP | 91.5 | San Jose, CA | 35 |
| KLSU | 91.1 | Baton Rouge, LA | 78 |
| KNON | 89.3 | Dallas - Ft. Worth, TX | 5 |
| KOOP/KVRX | 91.7 | Austin, TX | 39 |
| KPFA | 94.1 | San Francisco, CA | 4 |
| KPFT | 90.1 | Houston - Galveston, TX | 6 |
| KRCB | 91.1 | Santa Rosa, CA | 119 |
| KRCC | 91.5 | Colorado Springs, CO | 94 |
| KRCL | 90.9 | Salt Lake City - Ogden - Provo, UT | 30 |
| KRSC | 91.3 | Tulsa, OK | 65 |
| KRTU | 91.7 | San Antonio, TX | 31 |
| KRVS | 88.7 | Lafayette, LA | 105 |
| KSCU | 103.3 | San Jose, CA | 35 |
| KSJS | 90.5 | San Jose, CA | 35 |
| KSYM | 90.1 | San Antonio, TX | 31 |
| KTCU | 88.7 | Dallas - Ft. Worth, TX | 5 |
| KTRU | 91.7 | Houston - Galveston, TX | 6 |
| KTSW | 89.9 | San Antonio, TX | 31 |
| KUCR | 88.3 | Riverside - San Bernardino, CA | 26 |
| KUNI | 90.9 | Des Moines, IA | 90 |
| KUNM | 89.9 | Albuquerque, NM | 68 |
| KUOM-AM | 770 | Minneapolis - St. Paul, MN | 16 |
| KUT | 90.5 | Austin, TX | 39 |
| KVCU-AM | 1190 | Denver - Boulder, CO | 21 |
| KWVA | 88.1 | Eugene - Springfield, OR | 147 |
| KXCI | 91.3 | Tucson, AZ | 60 |
| KXJZ | 90.9 | Sacramento, CA | 27 |
| KXLU | 88.9 | Los Angeles, CA | 2 |
| KZSC | 88.1 | Monterey - Salinas - Santa Cruz, CA | 82 |
| KZSU | 90.1 | San Jose, CA | 35 |
| WBAI | 99.5 | New York, NY | 1 |
| WBER | 90.5 | Rochester, NY | 56 |
| WBWC | 88.3 | Cleveland, OH | 29 |
| WCBE | 90.5 | Columbus, OH | 36 |
| WCLH | 90.7 | Wilkes Barre - Scranton, PA | 70 |
| WCRX | 88.1 | Chicago, IL | 3 |
| WCSB | 89.3 | Cleveland, OH | 29 |
| WDBM | 88.9 | Lansing - East Lansing, MI | 125 |
| WDET | 101.9 | Detroit, MI | 11 |
| WEAA | 88.9 | Baltimore, MD | 22 |
| WERS | 88.9 | Boston, MA | 10 |
| WETS | 89.5 | Johnson City - Kingsport, TN - Bristol, VA | 102 |
| WEVL | 89.9 | Memphis, TN | 49 |
| WFPK | 91.9 | Louisville, KY | 53 |
| WFUV | 90.7 | New York, NY | 1 |
| WHRB | 95.3 | Boston, MA | 10 |
| WHRV | 89.5 | Norfolk - Virginia Beach - Newport News, VA | 42 |
| WITR | 89.7 | Rochester, NY | 56 |
| WJBP | 91.5 | Chattanooga, TN | 106 |
| WJCU | 88.7 | Cleveland, OH | 29 |
| WKDU | 91.7 | Philadelphia, PA | 8 |
| WKNC | 88.1 | Raleigh - Durham, NC | 43 |
| WLFR | 91.7 | Atlantic City - Cape May, NJ | 141 |
| WMBR | 88.1 | Boston, MA | 10 |
| WMLN | 91.5 | Boston, MA | 10 |
| WMNF | 88.5 | Tampa - St. Petersburg - Clearwater, FL | 18 |
| WMPG | 90.9 | Portland, ME | 167 |
| WMSE | 91.7 | Milwaukee - Racine, WI | 37 |
| WNCW | 88.7 | Asheville, NC | 135 |
| WNRS | 91.9 | Charlottesville, VA | 231 |
| WORT | 89.9 | Madison, WI | 98 |
| WPRB | 103.3 | Trenton, NJ | 142 |
| WPRK | 91.5 | Orlando, FL | 34 |
| WQFS | 90.9 | Greensboro - Winston-Salem - High Point, NC | 45 |
| WRAS | 88.5 | Atlanta, GA | 7 |
| WREK | 91.1 | Atlanta, GA | 7 |
| WRFL | 88.1 | Lexington - Fayette, KY | 284 |
| WRFT | 91.5 | Indianapolis, IN | 40 |
| WRGP | 88.1 | Miami - Ft. Lauderdale - Hollywood, FL | 12 |
| WRHU | 88.7 | Nassau - Suffolk, NY (Long Island) | 19 |
| WRIU | 90.3 | Providence - Warwick - Pawtucket, RI | 41 |
| WRKC | 88.5 | Wilkes Barre - Scranton, PA | 70 |
| WRPI | 91.5 | Albany - Schenectady - Troy, NY | 63 |
| WRUR | 88.5 | Rochester, NY | 56 |
| WRUV | 90.1 | Burlington, VT - Plattsburgh, NY | 138 |
| WRUW | 91.1 | Cleveland, OH | 29 |
| WRVU | 91.1 | Nashville, TN | 44 |
| WSGE | 91.7 | Charlotte - Gastonia, NC - Rock Hill, SC | 25 |
| WSOU | 89.5 | Middlesex - Somerset - Union, NJ | 38 |
| WSUM | 91.7 | Madison, WI | 98 |
| WTCC | 90.7 | Springfield, MA | 88 |
| WTUL | 91.5 | New Orleans, LA | 55 |
| WUSC | 90.5 | Columbia, SC | 89 |
| WUSR | 99.5 | Wilkes Barre - Scranton, PA | 70 |
| WUTK | 90.3 | Knoxville, TN | 32 |
| WVIA | 89.9 | Wilkes Barre - Scranton, PA | 70 |
| WVUM | 90.5 | Miami - Ft. Lauderdale - Hollywood, FL | 12 |
| WWUH | 91.3 | Hartford - New Britain - Middletown, CT | 50 |
| WXDU | 88.7 | Raleigh - Durham, NC | 43 |
| WXPN | 88.5 | Philadelphia, PA | 8 |
| WXUT/WXTS | 88.3 | Toledo, OH | 91 |
| WXYC | 89.3 | Raleigh - Durham, NC | 43 |
| WYCE | 88.1 | Grand Rapids, MI | 67 |
| WZBC | 90.3 | Boston, MA | 10 |