| # | Ville | Population | % Correct |
|---|---|---|---|
| 1 | Oklahoma City | 702.767 | 87%
|
| 3 | Orlando | 320.742 | 83%
|
| 2 | Oakland | 436.504 | 57%
|
| 10 | Odessa | 115.743 | 17%
|
| 9 | Orange | 138.337 | 9%
|
| 5 | Overland Park | 197.089 | 9%
|
| 6 | Ontario | 182.457 | 4%
|
| 7 | Oceanside | 170.020 | 0%
|
| 8 | Olathe | 147.461 | 0%
|
| 4 | Oxnard | 198.488 | 0%
|