Soap Lake city, Washington
Official LSAD Designation: Soap Lake city • Census GEOID: 5365345
• Grant County
Demographics & Population Profile
Population and demographics for Soap Lake city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 1,817 | — | 2025 | Census |
| Median Age | 35.9 yrs | ±11.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 604 | ±146 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).