| Index | Carroll | Iowa | National |
| Median home price | $269,599 | $240,019 | $326,622 |
| Median rent asked | $934 | $1,071 | $1,444 |
| Avg. people per household | 2.0 | 2.4 | 2.6 |
| Owner occupied households | 69.7% | 71.1% | 63.6% |
| Renter occupied households | 30.3% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Aspinwall, IA | 22 | $0 | 100% |
| Ralston, IA | 101 | $106,580 | 67% |
| Lanesboro, IA | 105 | $117,441 | 64% |
| Auburn, IA | 188 | $128,604 | 61% |
| Lake City, IA | 1,788 | $153,155 | 53% |
| Carroll, IA | 10,175 | $269,599 | 17% |
| Population | Home Price | National Avg. | |
| Russellville, AL | 10,174 | $176,896 | 46% |
| Denham Springs, LA | 10,174 | $309,099 | 5% |
| Charter Oak, CA | 10,172 | $812,443 | 149% |
| Coweta, OK | 10,178 | $258,945 | 21% |
| Wimauma, FL | 10,172 | $465,597 | 43% |
| Carroll, IA | 10,175 | $269,599 | 17% |