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Shelton city, Washington

Official LSAD Designation: Shelton city • Census GEOID: 5363735 • Mason County

Demographics & Population Profile

Population and demographics for Shelton city.

Demographic Variable Estimate / Count Margin of Error Period Source
Total Population (2025 PEP Estimate) 10,921 — 2025 Census
Median Age 32.5 yrs ±1.4 2020-2024 Census ACS 5-Year 2024
Total Households 3,515 ±279 2020-2024 Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).