| Index | Garden Grove | Iowa | National |
| Median home price | $82,909 | $240,019 | $326,622 |
| Median rent asked | $579 | $1,071 | $1,444 |
| Avg. people per household | 1.9 | 2.4 | 2.6 |
| Owner occupied households | 92.9% | 71.1% | 63.6% |
| Renter occupied households | 7.1% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Le Roy, IA | 1 | $0 | 100% |
| Weldon, IA | 148 | $61,017 | 81% |
| Davis City, IA | 263 | $67,201 | 79% |
| Derby, IA | 117 | $82,848 | 75% |
| Clio, IA | 58 | $86,273 | 74% |
| Garden Grove, IA | 207 | $82,909 | 75% |
| Population | Home Price | National Avg. | |
| Cave-In-Rock, IL | 207 | $85,891 | 74% |
| Port Alsworth, AK | 207 | $0 | 100% |
| Woodland, UT | 207 | $821,750 | 152% |
| Brunswick, NE | 207 | $0 | 100% |
| Macedonia, AL | 207 | $0 | 100% |
| Garden Grove, IA | 207 | $82,909 | 75% |