| Population | City | % Correct |
|---|---|---|
| 208k | Des Moines | 100%
|
| 134k | Cedar Rapids | 86%
|
| 73k | Iowa City | 84%
|
| 100k | Davenport | 81%
|
| 83k | Sioux City | 81%
|
| 67k | Ames | 70%
|
| 71k | West Des Moines | 68%
|
| 57k | Dubuque | 65%
|
| 66k | Waterloo | 59%
|
| 73k | Ankeny | 57%
|
| 40k | Cedar Falls | 49%
|
| 62k | Council Bluffs | 46%
|
| 45k | Urbandale | 38%
|
| 37k | Bettendorf | 30%
|
| 41k | Marion | 16%
|