Washington
Source:
Utah
Washington is a mid-size county in Utah with 20 ZIP codes, 138,175 people, and upper-quartile household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, Washington, UT sits among US counties with an upper-quartile household income, on a mid-size county population base, across a multi-ZIP patchwork.
- Top 15%
- household income vs 3,210 US counties
- 138,175
- combined ZIP population
- 20
- USPS ZIP codes covered
- $86,010
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
Washington lands in the national county income distribution as upper-quartile household income on mid-size county footing (FIPS 49053, 20 ZIPs, combined population 138,175). Sort the ZIP table by population before treating the county mean as uniform.
High-income counties with wide ZIP mosaics hide sharp internal gradients. The densest ZIP here is 84770 (Saint George) with 39,131 residents - open it beside a thin rural code from the table before treating the county mean as uniform. HUD Fair Market Rents and FBI county tables attach to FIPS 49053, so scorecards stay county-keyed while household income stays ZIP-keyed.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
20
Total ZIPs
138,175
Total Population
ZIP Codes in Washington
Side-by-side: Compare 84770 vs 84790 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 84770 | Saint George | 39,131 | 288 |
| 84790 | Saint George | 35,770 | 309 |
| 84780 | Washington | 18,756 | 197 |
| 84737 | Hurricane | 14,838 | 29 |
| 84738 | Ivins | 6,878 | 120 |
| 84765 | Santa Clara | 6,143 | 249 |
| 84745 | La Verkin | 4,066 | 91 |
| 84784 | Hildale | 2,745 | 75 |
| 84725 | Enterprise | 1,964 | 5 |
| 84774 | Toquerville | 1,399 | 13 |
| 84757 | New Harmony | 1,167 | 9 |
| 84746 | Leeds | 1,149 | 48 |
| 84783 | Dammeron Valley | 805 | 7 |
| 84782 | Veyo | 794 | 13 |
| 84767 | Springdale | 679 | 1 |
| 84779 | Virgin | 641 | 1 |
| 84722 | Central | 615 | 17 |
| 84763 | Rockville | 245 | 6 |
| 84733 | Gunlock | 202 | 1 |
| 84781 | Pine Valley | 188 | 1 |
Frequently Asked Questions
What is the population of Washington?
Washington has a total population of 138,175 across 20 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Washington?
Washington includes 20 ZIP codes: 84770, 84790, 84780, 84737, 84738, 84765, 84745, 84784, 84725, 84774, and more.