Postal Codes

84539 ZIP Code

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ZIP code 84539 covers Sunnyside, Utah, with a population of about 485 and a median household income of $36,900.

Population
48550 per square mile
Median age
42.53.8 points above the US average
Median household income
$36,90060% below the Utah median
Poverty rate
20.7%8.3 points above the US average
Median home value
$95,00079% below the Utah median
Degree or higher
7%28 points below the US average
Homeownership
91.4%26.4 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
8

Where 84539 is

Sunnyside, Utah — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population485
Median age42.5
Family households68.8%
Born outside the US0.4%
Speaks a language other than English at home4.2%
White (non-Hispanic)83.7%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino13.8%
Veterans5.4%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$36,900
Income per person$17,439
Poverty rate20.7%
Households on SNAP or cash assistance22%

Household income distribution

Under $10k14.5%
$10–15k4.3%
$15–20k7.0%
$20–25k9.1%
$25–30k3.2%
$30–35k1.6%
$35–40k13.4%
$40–45k7.5%
$45–50k4.3%
$50–60k10.8%
$60–75k4.3%
$75–100k9.1%
$100–125k3.2%
$125–150k5.4%
$150–200k2.2%
$200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$95,000
Owner-occupied91.4%
Vacant homes20.2%
Median year built1948

What the homes are

Detached house89.3%
Mobile home10.7%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate26.4%
Bachelor's degree or higher7%
High school diploma or higher76.3%
Works from home4%
Drives to work alone91.3%
Takes public transport0%
Commutes 45 minutes or more10.7%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity35.5% 2.1 pts above the national average of 33.4%
Diagnosed diabetes14.5% 2.5 pts above the national average of 12%
Currently smokes12.3% 0.9 pts below the national average of 13.2%
High blood pressure36.5% 2.4 pts above the national average of 34.1%
Fair or poor general health22.1% 1.8 pts above the national average of 20.3%
No health insurance (18–64)11.8% 0.5 pts above the national average of 11.3%
Depression28.8% 6.9 pts above the national average of 21.9%
No leisure-time physical activity23.6% 1.8 pts below the national average of 25.4%
Arthritis34.4% 9.3 pts above the national average of 25.1%
Binge drinking9.4% 6.6 pts below the national average of 16%
Taking blood pressure medication76.7% 2 pts above the national average of 74.7%
Cancer (non-skin)10.3% 2.6 pts above the national average of 7.7%
Current asthma12.1% 1.7 pts above the national average of 10.4%
Coronary heart disease8.3% 2.1 pts above the national average of 6.2%
Routine check-up in past year75.9% 0.8 pts below the national average of 76.7%
Cholesterol screening83.4% 2.5 pts below the national average of 85.9%
Cognitive disability17.7% 2.9 pts above the national average of 14.8%
Colorectal screening67.4% 3.1 pts above the national average of 64.3%
COPD8.9% 2.3 pts above the national average of 6.6%
Visited a dentist64.4% 3.1 pts above the national average of 61.3%
Any disability38.2% 7.5 pts above the national average of 30.7%
Lacks emotional support21.1% 3.7 pts below the national average of 24.8%
Food insecurity16.8% same as the national average of 17.1%
Received food stamps10.1% 4.2 pts below the national average of 14.3%
Hearing disability10.2% 3.5 pts above the national average of 6.7%
High cholesterol35.2% 1 pts below the national average of 36.2%
Housing insecurity12% 1.8 pts below the national average of 13.8%
Independent living disability9.9% 1.5 pts above the national average of 8.4%
Lacks transport8.4% 0.8 pts below the national average of 9.2%
Loneliness31.6% 2.8 pts below the national average of 34.4%
Mammography use72% 3.9 pts below the national average of 75.9%
Poor mental health (14+ days)17.6% 0.8 pts above the national average of 16.8%
Mobility disability17.9% 3.9 pts above the national average of 14%
Poor physical health (14+ days)17.5% 4 pts above the national average of 13.5%
Self-care disability4.9% 0.9 pts above the national average of 4%
Utility shut-off threat8.3% 0.5 pts below the national average of 8.8%
Sleeps under 7 hours34.6% 1.8 pts below the national average of 36.4%
Stroke4.4% 1 pts above the national average of 3.4%
All natural teeth lost14.7% 1.7 pts above the national average of 13%
Vision disability6.5% 0.9 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments8
People employed150
Annual payroll$10,520,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 40.5% of US census tracts
FEMA ratingRelatively Low
Expected annual loss31.7 out of 100
Community resilience37.4 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Lightning99.3Very High at its worst in this ZIP code
Landslide97.8Relatively Moderate at its worst in this ZIP code
Winter weather96.8Very High at its worst in this ZIP code
Wildfire94.3Relatively Moderate at its worst in this ZIP code
Drought90.9Relatively Low at its worst in this ZIP code
Earthquake73.8Relatively Low at its worst in this ZIP code
Volcanic activity68.8Very Low at its worst in this ZIP code
Avalanche57Very Low at its worst in this ZIP code
River flooding57Relatively Moderate at its worst in this ZIP code
Heat wave41.3Relatively Low at its worst in this ZIP code
Strong wind39.2Relatively Low at its worst in this ZIP code
Tornado33.8Relatively Low at its worst in this ZIP code
Hail30.2Very Low at its worst in this ZIP code
Cold wave15.4Very Low at its worst in this ZIP code
Ice storm13.6Very Low at its worst in this ZIP code
Compared with Utah and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPUtahUnited States
Median household income$36,900$91,750$78,538
Income per person$17,439$39,240$43,289
Poverty rate20.7%8.6%12.4%
Median home value$95,000$455,000$303,400
Median gross rent$1,405$1,348
Homeownership91.4%70.6%65%
Bachelor's degree or higher7%36.9%35%
Unemployment rate26.4%3.4%5.2%
Works from home4%16%13.5%
Born outside the US0.4%8.6%13.9%
Median age42.531.738.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSUNNYSIDE CITY, UT US0.2 km away
Rain in a year15 in

Average high and low by month

January38.5°F / 21.9°F1.09 in rain
February42.9°F / 23.2°F0.94 in rain
March53.8°F / 30.2°F1.45 in rain
April60.8°F / 35.9°F1.29 in rain
May70.6°F / 43.4°F1.43 in rain
June82.1°F / 52.2°F0.79 in rain
July88.5°F / 58.8°F1.23 in rain
August86°F / 57.8°F1.55 in rain
September76.6°F / 50.3°F2 in rain
October62°F / 39.2°F1.42 in rain
November48.5°F / 29.5°F0.69 in rain
December38.3°F / 21.7°F1.43 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket100% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Carbon School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability57more vulnerable than 57% of US census tracts
Socioeconomic status68more vulnerable than 68% of US census tracts
Household characteristics57more vulnerable than 57% of US census tracts
Racial and ethnic minority status25more vulnerable than 25% of US census tracts
Housing type and transport46more vulnerable than 46% of US census tracts
Walkability4 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

84520 East Carbon, UT2.1 km away
84542 Wellington, UT29.8 km away
84501 Price, UT36.5 km away
84529 Kenilworth, UT39 km away
84521 Elmo, UT39.8 km away
84526 Helper, UT42.3 km away
84518 Cleveland, UT45.7 km away
84528 Huntington, UT55.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Carbon County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area9.77 sq mi
Population density50 people per sq mi
Latitude, longitude39.5514, -110.3879

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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