US ZIP Code
84331

Portage, UT

Box Elder County  ·  Utah

● Active
👥 242 Population ↓ 9% since 2019
💰 $57,188 Median HH Income
▼ 25% below avg ↓ 3% since 2019
🎂 37.0 Median Age ↑ 2% since 2019
🏠 $283,300 Median Home Value
≈ Avg ↑ 69% since 2019
🎓 20.3% College Grads
▼ 48% below avg
📊 2.4% Unemployment
▼ 51% below avg ↓ 62% since 2019
ZIP Code Details
ZIP Code84331
CityPortage
StateUtah (UT)
CountyBox Elder County
Area Code435
Elevation4,574 ft
Latitude41.94356
Longitude-112.35869
TimezoneDenver (DST)
FIPS49003
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.9% (116) Female 52.1% (126) ♀

Race & Ethnicity

White: 89.7%Hispanic: 7.9%Other: 1.7%Race
White89.7%
Hispanic7.9%
Other1.7%

Age Breakdown

Under 5
6%
5–17
26%
18–24
2%
25–44
22%
45–64
27%
65+
3%

Key Indicators

Median Age37.0 yrs ↑ 2% since 2019
Avg Household Size2.78
Below Poverty3.7% ▼ 63% below avg
College Grads20.3% ▼ 48% below avg
Unemployment2.4% ▼ 51% below avg
No HS Diploma1 (0.6%)
HS Graduate71 (44.9%)
Some College35 (22.2%)
Associates19 (12%)
Bachelors9 (5.7%)
Graduate Degree23 (14.6%)

Education

No HS: 0.6%HS Grad: 44.9%Some College: 22.2%Associates: 12%Bachelors: 5.7%Graduate: 14.6%Edu
No HS0.6%
HS Grad44.9%
Some College22.2%
Associates12.0%
Bachelors5.7%
Graduate14.6%
Housing & Income

Housing Tenure

Owner: 82.8%Renter: 17.2%Tenure
Owner82.8%
Renter17.2%

Home Value Distribution

Under $50k
10%
$50k–100k
1%
$100k–150k
4%
$150k–200k
11%
$200k–300k
31%
$300k–500k
25%
Over $500k
18%

Financials

Median HH Income$57,188 ▼ 25% below avg ↓ 3% since 2019
Median Home Value$283,300 ≈ Avg ↑ 69% since 2019
Home/Income Ratio5.0x (nat avg ~3.5x)
Median Rent$1,313/mo ↑ 96% since 2019
Total Units128
Vacant Units41
Avg HH Size2.78

Income Distribution

Under $25k
10%
$25k–50k
24%
$50k–75k
26%
$75k–100k
14%
$100k–150k
14%
$150k–200k
3%
Over $200k
10%
Employment & Commute

How People Get to Work

Drove Alone
94%
Work From Home
6%

Commute Time

Under 15 min
16%
15–30 min
20%
30–45 min
32%
Over 45 min
32%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
1%
1960s–1970s
11%
1980s–1990s
21%
2000+
66%

Summary

Total Units128
Vacant41
Owner Occupied82.8%
Renter Occupied17.2%
Avg HH Size2.78
Frequently Asked Questions
ZIP code 84331 is in Portage, UT, in Box Elder County.
ZIP code 84331 is located in Utah (UT).
ZIP code 84331 is in Box Elder County, UT.
ZIP 84331 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 84331 is 242 people (ACS 2023).
The median household income in ZIP code 84331 is $57,188 (ACS 2023).
The median home value in ZIP 84331 is $283,300 (ACS 2023).
About ZIP Code 84331

ZIP code 84331 is located in Portage, Utah, within Box Elder County. With a population of 242, this is a sparsely populated ZIP code with a relatively young community — the median age is 37 years. Economically, 84331 is a solidly middle-class ZIP code: the median household income of $57,188 is below the national average.

Real estate in ZIP code 84331 represents a mid-range housing market. The median home value of $283,300 is near the national average. Renters can expect to pay around $1,313 per month in median rent. Homeownership is strong here — 82.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 69% since 2019.

The population of 84331 is primarily White (89.67%). Residents are less-educated — 20.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 3.7%. Household income has declined by 3% since 2019.

The unemployment rate in 84331 stands at 2.4%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 84331 in Portage, UT is characterized as solidly middle-class, less-educated, a relatively young community, and predominantly owner-occupied. With 242 residents, a median household income of $57,188, and a median home value of $283,300, it offers a clear picture of life in this part of Utah.