| Rank | Metropolitan Statistical Area | Companies |
|---|
| 1 | New York-Northern New Jersey-Long Island, NY-NJ-PA | 71 |
| 2 | Chicago-Naperville-Joliet, IL-IN-WI | 28 |
| 3 | Houston-Sugar Land-Baytown, TX | 25 |
| 4 | Dallas-Fort Worth-Arlington, TX | 24 |
| 5 | Los Angeles-Long Beach-Santa Ana, CA | 22 |
| 6 | Minneapolis-St. Paul-Bloomington, MN-WI | 20 |
| 7 | San Francisco-Oakland-Fremont, CA | 18 |
| 8 | Washington-Arlington-Alexandria, DC-VA-MD-WV | 17 |
| 9 | Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | 14 |
| 10 | San Jose-Sunnyvale-Santa Clara, CA | 13 |
| 11 | Atlanta-Sandy Springs-Marietta, GA | 12 |
| 11 | Boston-Cambridge-Quincy, MA-NH | 12 |
| 11 | Detroit-Warren-Livonia, MI | 12 |
| 14 | Cincinnati-Middletown, OH-KY-IN | 9 |
| 14 | St. Louis, MO-IL | 9 |
| 16 | Charlotte-Gastonia-Concord, NC-SC | 8 |
| 16 | Denver-Aurora, CO | 8 |
| 16 | Milwaukee-Waukesha-West Allis, WI | 8 |
| 16 | Pittsburgh, PA | 8 |
| 20 | Bridgeport-Stamford-Norwalk, CT | 7 |
| 20 | Cleveland-Elyria-Mentor, OH | 7 |
| 20 | Seattle-Tacoma-Bellevue, WA | 7 |
| 23 | Richmond, VA | 6 |
| 24 | Columbus, OH | 5 |
| 24 | Miami-Fort Lauderdale-Miami Beach, FL | 5 |
| 24 | Omaha-Council Bluffs, NE-IA | 5 |
| 24 | Phoenix-Mesa-Scottsdale, AZ | 5 |
| 28 | Hartford-West Hartford-East Hartford, CT | 4 |
| 28 | San Antonio, TX | 4 |
| 28 | Virginia Beach-Norfolk-Newport News, VA-NC | 4 |
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