Postal Codes

84043 ZIP Code

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ZIP code 84043 covers Lehi, Utah, with a population of about 81,839 and a median household income of $125,598.

Population
81,8392,628 per square mile
Median age
26.612.1 points below the US average
Median household income
$125,5981.4× the Utah median
Poverty rate
4.8%7.6 points below the US average
Typical home value
$582,139up 12.9% in five years
Median rent
$1,8021.3× the Utah median
Degree or higher
50%15 points above the US average
Homeownership
77.2%12.2 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
2,339

Where 84043 is

Lehi, 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

Population81,839
Median age26.6
Family households83.6%
Born outside the US6%
Speaks a language other than English at home11.7%
White (non-Hispanic)83.7%
Black (non-Hispanic)0.4%
Asian (non-Hispanic)2.1%
Hispanic or Latino9.2%
Veterans2.8%
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$125,598
Income per person$41,486
Poverty rate4.8%
Households on SNAP or cash assistance3%

Household income distribution

Under $10k1.6%
$10–15k0.2%
$15–20k0.8%
$20–25k1.4%
$25–30k0.8%
$30–35k1.9%
$35–40k1.5%
$40–45k1.8%
$45–50k1.4%
$50–60k3.9%
$60–75k8.2%
$75–100k12.3%
$100–125k13.7%
$125–150k11.9%
$150–200k17.2%
$200k or more21.3%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed33,450
Mean adjusted gross income$109,291
Returns declaring $200,000 or more11.4%
Returns, under $25k22.8%
Returns, $25k–$50k17.2%
Returns, $50k–$75k12.9%
Returns, $75k–$100k10.8%
Returns, $100k–$200k24.9%
Returns, $200k or more11.4%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$567,500
Median gross rent$1,802
Rent as a share of household income25.7%
Owner-occupied77.2%
Vacant homes2.4%
Median year built2007

What the homes are

Detached house73%
Attached house12%
2 to 4 units4.5%
5 to 19 units7%
20 or more units2.9%
Mobile home0.6%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$582,139as of 2026-07
Typical home value, 1 yearup 1.7%
Typical home value, 5 yearsup 12.9%
Typical home value, 10 yearsup 93.5%
Typical asking rent$2,331as of 2026-07
Typical asking rent, 1 yearup 2.5%
Typical asking rent, 5 yearsup 18.7%
Typical home value since 2000
200020132026$613,374$192,310

$192,310 in 2000 to $582,139 in 2026.

Typical asking rent
201920222026$2,331$1,679

$1,679 in 2019 to $2,331 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.1%
Bachelor's degree or higher50%
High school diploma or higher97.4%
Works from home22.7%
Drives to work alone66.3%
Takes public transport1.2%
Commutes 45 minutes or more9.3%
Health

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

Obesity29.3% 4.1 pts below the national average of 33.4%
Diagnosed diabetes6% 6 pts below the national average of 12%
Currently smokes6.2% 7 pts below the national average of 13.2%
High blood pressure21.7% 12.4 pts below the national average of 34.1%
Fair or poor general health10.8% 9.5 pts below the national average of 20.3%
No health insurance (18–64)8% 3.3 pts below the national average of 11.3%
Depression26.1% 4.2 pts above the national average of 21.9%
No leisure-time physical activity12.5% 12.9 pts below the national average of 25.4%
Arthritis16.3% 8.8 pts below the national average of 25.1%
Binge drinking9.5% 6.5 pts below the national average of 16%
Taking blood pressure medication56.8% 17.9 pts below the national average of 74.7%
Cancer (non-skin)5.9% 1.8 pts below the national average of 7.7%
Current asthma9.7% 0.7 pts below the national average of 10.4%
Coronary heart disease3.1% 3.1 pts below the national average of 6.2%
Routine check-up in past year68.4% 8.3 pts below the national average of 76.7%
Cholesterol screening80.1% 5.8 pts below the national average of 85.9%
Cognitive disability13.3% 1.5 pts below the national average of 14.8%
Colorectal screening62.3% 2 pts below the national average of 64.3%
COPD3.1% 3.5 pts below the national average of 6.6%
Visited a dentist75.8% 14.5 pts above the national average of 61.3%
Any disability22.1% 8.6 pts below the national average of 30.7%
Lacks emotional support18.5% 6.3 pts below the national average of 24.8%
Food insecurity8.7% 8.4 pts below the national average of 17.1%
Received food stamps4.5% 9.8 pts below the national average of 14.3%
Hearing disability4.7% 2 pts below the national average of 6.7%
High cholesterol26.2% 10 pts below the national average of 36.2%
Housing insecurity8.2% 5.6 pts below the national average of 13.8%
Independent living disability5.5% 2.9 pts below the national average of 8.4%
Lacks transport5.6% 3.6 pts below the national average of 9.2%
Loneliness34% same as the national average of 34.4%
Mammography use73.3% 2.6 pts below the national average of 75.9%
Poor mental health (14+ days)16.2% 0.6 pts below the national average of 16.8%
Mobility disability6.7% 7.3 pts below the national average of 14%
Poor physical health (14+ days)9.9% 3.6 pts below the national average of 13.5%
Self-care disability1.9% 2.1 pts below the national average of 4%
Utility shut-off threat5.5% 3.3 pts below the national average of 8.8%
Sleeps under 7 hours32.2% 4.2 pts below the national average of 36.4%
Stroke1.7% 1.7 pts below the national average of 3.4%
All natural teeth lost6.1% 6.9 pts below the national average of 13%
Vision disability2.9% 2.7 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments2,339
People employed44,879
Annual payroll$3,780,357,000
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 50.7% of US census tracts
FEMA ratingVery Low to Relatively High across the 21 census tracts this ZIP code covers
Expected annual loss64.9 out of 100
Community resilience75.4 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.

Avalanche91.8Relatively High at its worst in this ZIP code
Wildfire87.4Relatively High at its worst in this ZIP code
Lightning83.4Very High at its worst in this ZIP code
Earthquake82.8Relatively High at its worst in this ZIP code
Drought75.3Relatively Low at its worst in this ZIP code
Winter weather66.2Relatively High at its worst in this ZIP code
Volcanic activity58.7Very Low at its worst in this ZIP code
Strong wind57.3Relatively Moderate at its worst in this ZIP code
Heat wave56.6Relatively Moderate at its worst in this ZIP code
River flooding46.1Relatively High at its worst in this ZIP code
Landslide29.1Very Low at its worst in this ZIP code
Hail23.2Very Low at its worst in this ZIP code
Cold wave22.6Relatively Low at its worst in this ZIP code
Tornado19.7Relatively Low at its worst in this ZIP code
Ice storm12.1Very 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$125,598$91,750$78,538
Income per person$41,486$39,240$43,289
Poverty rate4.8%8.6%12.4%
Median home value$567,500$455,000$303,400
Median gross rent$1,802$1,405$1,348
Homeownership77.2%70.6%65%
Bachelor's degree or higher50%36.9%35%
Unemployment rate4.1%3.4%5.2%
Works from home22.7%16%13.5%
Born outside the US6%8.6%13.9%
Median age26.631.738.7
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 stationUTAH LAKE LEHI, UT US5.6 km away
Rain in a year13 in
Snow in a year26 in

Average high and low by month

January38°F / 19°F1.21 in rain, 7.4 in snow
February43.9°F / 24.3°F1.12 in rain, 3.6 in snow
March52.5°F / 31.7°F1.11 in rain, 1.8 in snow
April61.8°F / 35.9°F1.6 in rain, 1.3 in snow
May71°F / 44.2°F1.57 in rain
June83.4°F / 50.9°F0.64 in rain
July92.2°F / 59°F0.67 in rain
August89.3°F / 58°F0.95 in rain
September79.4°F / 46.6°F1.07 in rain
October65.1°F / 36.2°F1.17 in rain, 0.3 in snow
November49°F / 26.6°F0.94 in rain, 3.7 in snow
December39.8°F / 20.1°F1.07 in rain, 8.2 in snow
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 supermarketNone of this ZIP code
Far from a supermarket56% of this ZIP code's area
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%.

Alpine 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 vulnerability11more vulnerable than 11% of US census tracts
Socioeconomic status18more vulnerable than 18% of US census tracts
Household characteristics16more vulnerable than 16% of US census tracts
Racial and ethnic minority status26more vulnerable than 26% of US census tracts
Housing type and transport18more vulnerable than 18% of US census tracts
Walkability9.3 out of 20Below average
Nearby ZIP codes

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

84003 American Fork, UT4.8 km away
84045 Saratoga Springs, UT6.9 km away
84048 Lehi, UT6.9 km away
84004 Alpine, UT10.1 km away
84062 Pleasant Grove, UT10.3 km away
84602 Provo, UT10.9 km away
84005 Eagle Mountain, UT12 km away
84020 Draper, UT12.4 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.

Utah County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area31.14 sq mi
Water area0.37 sq mi
Population density2,628 people per sq mi
Latitude, longitude40.3958, -111.8506

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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