Mercer has recently published their Quality of Living Survey which ranks 221 cities over the world. We found 17 USA cities in that list. According to this survey, highest rate, with #28 in the world, has San Francisco. Our congratulation!
| Rank in the USA | Rank in the World | City | State |
| 1 | 28 | San Francisco | California |
| 2 | 34 | Boston | Massachusetts |
| 3 | 35 | Honolulu | Hawaii |
| 4 | 43 | Chicago | Illinois |
| 5 | 44 | New York City | New York |
| 6 | 46 | Seattle | Washington |
| 7 | 49 | Los Angeles | California |
| 8 | 51 | Washington | District of Columbia |
| 9 | 56 | Pittsburgh | Pennsylvania |
| 10 | 57 | Philadelphia | Pennsylvania |
| 11 | 61 | Minneapolis | Minnesota |
| 12 | 63 | Dallas | Texas |
| 13 | 65 | Houston | Texas |
| 14 | 66 | Miami | Florida |
| 15 | 67 | Atlanta | Georgia |
| 16 | 68 | St. Louis | Missouri |
| 17 | 70 | Detroit | Michigan |