County · Utah · United States
Washington County ZIP codes
20 ZIP codes · 19 cities · FIPS 49053
Key facts
- State
- Utah (UT)
- FIPS code
- 49053
- Population
- 189,827
- Median household income
- $76,411
- Median age
- 39
- Land area
- 2,427.4 sq mi (6,287 km²)
- Population density
- 78 / sq mi
- Area codes
- 435
Cities and ZIP codes in Washington County (19)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.