Washington, UT ZIP Codes
One ZIP code serves Washington, Utah: 84780. Together they are home to 32,366 residents in 11,511 households.
Washington city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 32,348 |
| Households | 11,501 |
| Median household income | $91,853 |
| Median home value | $570,400 |
| Median age | 38.5 |
| Median rent | $1,614 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 32,366 |
| Households (sum of ZIP codes) | 11,511 |
| Median household income, range across ZIP codes | $91,963 (84780) to $91,963 (84780) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $91,963 |
| Homeowners | 74.7% |
| Households with kids under 18 | 33.4% |
| Moved in the past year | 11.6% |
| Carrier routes in EDDM2GO's route library | 25 routes, 16,198 homes (1 of 1 ZIP codes) |
Every ZIP code in Washington
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 84780 | Washington | 32,366 | 11,511 | $91,963 | $570,800 | 74.7% | 33.4% | 11.6% | 25 | 16,706 | 54% of its land; mailing city |
A ZIP code is listed for Washington when at least 10% of its land lies inside Washington city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Washington. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Washington.
Counties
- Washington County — 21 ZIP codes
Price a mailing to Washington ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Washington, UT?
- 84780. A ZIP code is listed for Washington when at least 10% of its land lies inside Washington city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Washington.
- What is the population of Washington, UT?
- The Census Bureau counts 32,348 residents inside Washington city limits (ACS 2020–2024). The 1 ZIP code that serve Washington hold 32,366 residents in all.
- What is the median household income in Washington, UT?
- $91,853 inside Washington city limits, per the Census Bureau. Across its ZIP codes the medians run from $91,963 to $91,963.
- How many carrier routes and mailboxes are in Washington, UT?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 25 carrier routes reaching 16,198 residential and 508 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.