| Index | Cosmopolis | Washington | National |
| Median home price | $320,686 | $491,803 | $326,622 |
| Median rent asked | $972 | $1,565 | $1,444 |
| Avg. people per household | 2.3 | 2.5 | 2.6 |
| Owner occupied households | 80.3% | 62.4% | 63.6% |
| Renter occupied households | 19.7% | 37.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Junction City, WA | 9 | $0 | 100% |
| Markham, WA | 81 | $0 | 100% |
| Hoquiam, WA | 8,808 | $232,040 | 29% |
| Aberdeen, WA | 17,084 | $252,066 | 23% |
| Montesano, WA | 4,157 | $386,602 | 18% |
| Cosmopolis, WA | 2,014 | $320,686 | 2% |
| Population | Home Price | National Avg. | |
| Avoca, AR | 2,014 | $295,179 | 10% |
| Weston, NJ | 2,014 | $804,872 | 146% |
| Dover Beaches North, NJ | 2,015 | $1,022,666 | 213% |
| Willow, AK | 2,015 | $331,130 | 1% |
| Homerville, GA | 2,015 | $117,918 | 64% |
| Cosmopolis, WA | 2,014 | $320,686 | 2% |