| Index | Monmouth | California | National |
| Median home price | $208,114 | $731,680 | $326,622 |
| Median rent asked | $1,274 | $1,951 | $1,444 |
| Avg. people per household | 2.6 | 3.0 | 2.6 |
| Owner occupied households | 74.4% | 54.1% | 63.6% |
| Renter occupied households | 25.6% | 45.9% | 36.4% |
| Population | Home Price | National Avg. | |
| Hardwick, CA | 160 | $0 | 100% |
| Lanare, CA | 249 | $0 | 100% |
| Laton, CA | 2,025 | $239,751 | 27% |
| Raisin City, CA | 385 | $277,449 | 15% |
| Mayfair, CA | 5,014 | $280,922 | 14% |
| Monmouth, CA | 115 | $208,114 | 36% |
| Population | Home Price | National Avg. | |
| Gum Springs, AR | 115 | $159,782 | 51% |
| South Amana, IA | 115 | $439,553 | 35% |
| McNab, AR | 115 | $0 | 100% |
| New Centerville, PA | 115 | $176,829 | 46% |
| Lucas, IA | 115 | $101,757 | 69% |
| Monmouth, CA | 115 | $208,114 | 36% |