| Rank | Metro | % single |
| 1 | San Francisco-San Mateo-Redwood City, CA | 44.7% |
| 2 | Detroit-Livonia-Dearborn, MI | 44.0% |
| 3 | New York-White Plains-Wayne, NY-NJ | 39.8% |
| 4 | Boston-Quincy, MA | 39.2% |
| 5 | New Orleans-Metairie-Kenner, LA | 39.1% |
| 6 | Los Angeles-Long Beach-Glendale, CA | 37.7% |
| 7 | Fort Lauderdale-Pompano Beach-Deerfield , FL | 37.2% |
| 8 | Las Vegas-Paradise, NV | 37.0% |
| 9 | Miami-Miami Beach-Kendall, FL | 36.9% |
| 10 | Albuquerque, NM | 36.8% |
| 11 | Memphis, TN-MS-AR | 36.5% |
| 12 | Seattle-Bellevue-Everett, WA | 36.3% |
| 13 | Cleveland-Elyria-Mentor, OH | 36.2% |
| 14 | Washington-Arlington-Alexandria, DC-VA-MD-WV | 36.2% |
| 15 | Tucson, AZ | 36.2% |
| 16 | Philadelphia, PA | 36.0% |
| 17 | Springfield, MA | 35.9% |
| 18 | Tampa-St. Petersburg-Clearwater, FL | 35.8% |
| 19 | Chicago-Naperville-Joliet, IL | 35.4% |
| 20 | New Haven-Milford, CT | 35.4% |
| 21 | Oakland-Fremont-Hayward, CA | 35.3% |
| 22 | Honolulu, HI | 35.3% |
| 23 | San Diego-Carlsbad-San Marcos, CA | 35.2% |
| 24 | Milwaukee-Waukesha-West Allis, WI | 35.1% |
| 25 | Cambridge-Newton-Framingham, MA | 35.0% |
| 26 | Baltimore-Towson, MD | 34.8% |
| 27 | Austin-Round Rock, TX | 34.8% |
| 28 | Buffalo-Niagara Falls, NY | 34.6% |
| 29 | Denver-Aurora, CO | 34.5% |
| 30 | West Palm Beach-Boca Raton-Boynton Beach, FL | 34.5% |
| 31 | Sacramento--Arden-Arcade--Roseville, CA | 34.3% |
| 32 | Columbus, OH | 34.2% |
| 33 | Hartford-West Hartford-East Hartford, CT | 34.0% |
| 34 | Toledo, OH | 33.9% |
| 35 | Atlanta-Sandy Springs-Marietta, GA | 33.8% |
| 36 | Orlando-Kissimmee, FL | 33.6% |
| 37 | Phoenix-Mesa-Scottsdale, AZ | 33.5% |
| 38 | Providence-New Bedford-Fall River, RI-MA | 33.3% |
| 39 | Portland-Vancouver-Beaverton, OR-WA | 33.3% |
| 40 | San Jose-Sunnyvale-Santa Clara, CA | 33.3% |
| 41 | Sarasota-Bradenton-Venice, FL | 33.1% |
| 42 | Louisville-Jefferson County, KY-IN | 32.9% |
| 43 | Baton Rouge, LA | 32.9% |
| 44 | St. Louis, MO-IL | 32.9% |
| 45 | Rochester, NY | 32.9% |
| 46 | Wilmington, DE-MD-NJ | 32.8% |
| 47 | Akron, OH | 32.7% |
| 48 | Jacksonville, FL | 32.7% |
| 49 | Albany-Schenectady-Troy, NY | 32.7% |
| 50 | Indianapolis-Carmel, IN | 32.6% |
| 51 | Dayton, OH | 32.6% |
| 52 | Essex County, MA | 32.6% |
| 53 | Richmond, VA | 32.6% |
| 54 | Minneapolis-St. Paul-Bloomington, MN-WI | 32.4% |
| 55 | Newark-Union, NJ-PA | 32.3% |
| 56 | Nashville-Davidson--Murfreesboro, TN | 32.3% |
| 57 | Gary, IN | 32.3% |
| 58 | Youngstown-Warren-Boardman, OH-PA | 32.1% |
| 59 | Syracuse, NY | 32.1% |
| 60 | Tacoma, WA | 32.0% |
| 61 | Pittsburgh, PA | 31.9% |
| 62 | Columbia, SC | 31.8% |
| 63 | Birmingham-Hoover, AL | 31.7% |
| 64 | Kansas City, MO-KS | 31.6% |
| 65 | Santa Ana-Anaheim-Irvine, CA | 31.6% |
| 66 | San Antonio, TX | 31.5% |
| 67 | Oklahoma City, OK | 31.4% |
| 68 | Dallas-Plano-Irving, TX | 31.4% |
| 69 | Fresno, CA | 31.3% |
| 70 | Worcester, MA | 31.3% |
| 71 | Omaha-Council Bluffs, NE-IA | 31.2% |
| 72 | Cincinnati-Middletown, OH-KY-IN | 31.0% |
| 73 | Greensboro-High Point, NC | 30.9% |
| 74 | Charlotte-Gastonia-Concord, NC-SC | 30.8% |
| 75 | Virginia Beach-Norfolk-Newport News, VA-NC | 30.7% |
| 76 | Little Rock-North Little Rock, AR | 30.7% |
| 77 | Bridgeport-Stamford-Norwalk, CT | 30.7% |
| 78 | Camden, NJ | 30.4% |
| 79 | Grand Rapids-Wyoming, MI | 30.4% |
| 80 | Warren-Troy-Farmington Hills, MI | 30.1% |
| 81 | Knoxville, TN | 30.0% |
| 82 | Houston-Sugar Land-Baytown, TX | 30.0% |
| 83 | Tulsa, OK | 29.8% |
| 84 | Riverside-San Bernardino-Ontario, CA | 29.6% |
| 85 | Stockton, CA | 29.2% |
| 86 | Bethesda-Gaithersburg-Frederick, MD | 29.1% |
| 87 | Raleigh-Cary, NC | 29.1% |
| 88 | Wichita, KS | 29.1% |
| 89 | Fort Worth-Arlington, TX | 28.9% |
| 90 | Greenville, SC | 28.9% |
| 91 | Salt Lake City, UT | 28.5% |
| 92 | Oxnard-Thousand Oaks-Ventura, CA | 28.5% |
| 93 | El Paso, TX | 28.4% |
| 94 | Allentown-Bethlehem-Easton, PA-NJ | 28.4% |
| 95 | Bakersfield, CA | 28.3% |
| 96 | Edison, NJ | 28.0% |
| 97 | Poughkeepsie-Newburgh-Middletown, NY | 28.0% |
| 98 | Nassau-Suffolk, NY | 26.9% |
| 99 | Lake County-Kenosha County, IL-WI | 25.1% |
| 100 | McAllen-Edinburg-Mission, TX | 23.0% |