US ZIP Code
84780

Washington, UT

Washington County  ·  Utah

● Active
👥 30,709 Population ↑ 18% since 2019
💰 $94,103 Median HH Income
▲ 23% above avg ↑ 41% since 2019
🎂 38.8 Median Age ↑ 13% since 2019
🏠 $511,700 Median Home Value
▲ 84% above avg ↑ 77% since 2019
🎓 45.9% College Grads
▲ 18% above avg
📊 1.6% Unemployment
▼ 68% below avg ↑ 153% since 2019
ZIP Code Details
ZIP Code84780
CityWashington
StateUtah (UT)
CountyWashington County
Area Code435
Elevation3,220 ft
Latitude37.133167
Longitude-113.473684
TimezoneDenver (DST)
FIPS49053
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.7% (14,660) Female 52.3% (16,049) ♀

Race & Ethnicity

White: 77.1%Hispanic: 16.7%Black: 0.4%Asian: 1%Other: 3.9%Race
White77.1%
Hispanic16.7%
Black0.4%
Asian1.0%
Other3.9%

Age Breakdown

Under 5
6%
5–17
20%
18–24
7%
25–44
26%
45–64
20%
65+
9%

Key Indicators

Median Age38.8 yrs ↑ 13% since 2019
Avg Household Size2.87
Below Poverty4.5% ▼ 55% below avg
College Grads45.9% ▲ 18% above avg
Unemployment1.6% ▼ 68% below avg
No HS Diploma319 (1.6%)
HS Graduate4,048 (20.6%)
Some College2,917 (14.8%)
Associates3,370 (17.1%)
Bachelors2,166 (11%)
Graduate Degree6,861 (34.9%)

Education

No HS: 1.6%HS Grad: 20.6%Some College: 14.8%Associates: 17.1%Bachelors: 11%Graduate: 34.9%Edu
No HS1.6%
HS Grad20.6%
Some College14.8%
Associates17.1%
Bachelors11.0%
Graduate34.9%
Housing & Income

Housing Tenure

Owner: 75.3%Renter: 24.7%Tenure
Owner75.3%
Renter24.7%

Home Value Distribution

Under $50k
2%
$50k–100k
3%
$100k–150k
1%
$150k–200k
1%
$200k–300k
9%
$300k–500k
33%
Over $500k
51%

Financials

Median HH Income$94,103 ▲ 23% above avg ↑ 41% since 2019
Median Home Value$511,700 ▲ 84% above avg ↑ 77% since 2019
Home/Income Ratio5.4x (nat avg ~3.5x)
Median Rent$1,581/mo ↑ 36% since 2019
Total Units12,922
Vacant Units2,244
Avg HH Size2.87

Income Distribution

Under $25k
10%
$25k–50k
16%
$50k–75k
16%
$75k–100k
9%
$100k–150k
26%
$150k–200k
11%
Over $200k
13%
Employment & Commute

How People Get to Work

Drove Alone
88%
Public Transit
0%
Walked
0%
Work From Home
12%

Commute Time

Under 15 min
48%
15–30 min
42%
30–45 min
5%
Over 45 min
5%
Housing Stock

Year Built

1940s–1950s
1%
1960s–1970s
7%
1980s–1990s
24%
2000+
69%

Summary

Total Units12,922
Vacant2,244
Owner Occupied75.3%
Renter Occupied24.7%
Avg HH Size2.87
Frequently Asked Questions
ZIP code 84780 is in Washington, UT, in Washington County.
ZIP code 84780 is located in Utah (UT).
ZIP code 84780 is in Washington County, UT.
ZIP 84780 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 84780 is 30,709 people (ACS 2023).
The median household income in ZIP code 84780 is $94,103 (ACS 2023).
The median home value in ZIP 84780 is $511,700 (ACS 2023).
About ZIP Code 84780

ZIP code 84780 is located in Washington, Utah, within Washington County. With a population of 30,709, this is a moderately populated ZIP code with a middle-aged community — the median age is 38.8 years. Economically, 84780 is a middle-income ZIP code: the median household income of $94,103 is above the national average.

Real estate in ZIP code 84780 represents a premium housing market. The median home value of $511,700 is significantly above the national average. Renters can expect to pay around $1,581 per month in median rent. Homeownership is strong here — 75.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 77% since 2019.

The population of 84780 is primarily White (77.12%). Residents are well-educated — 45.9% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 4.5%. Household income has grown by 41% since 2019.

The unemployment rate in 84780 stands at 1.6%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 78%.

Overall, ZIP code 84780 in Washington, UT is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 30,709 residents, a median household income of $94,103, and a median home value of $511,700, it offers a clear picture of life in this part of Utah.