Postal Codes

84664 ZIP Code

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ZIP code 84664 covers Mapleton, Utah, with a population of about 12,340 and a median household income of $127,860.

Population
12,3401,234 per square mile
Median age
31.47.3 points below the US average
Median household income
$127,8601.4× the Utah median
Poverty rate
3.2%9.2 points below the US average
Typical home value
$721,308up 18.5% in five years
Median rent
$1,392about the Utah median
Degree or higher
54%19 points above the US average
Homeownership
87%22 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
320

Where 84664 is

Mapleton, 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

Population12,340
Median age31.4
Family households90.5%
Born outside the US3.3%
Speaks a language other than English at home6.7%
White (non-Hispanic)93%
Black (non-Hispanic)0.6%
Asian (non-Hispanic)0%
Hispanic or Latino3.1%
Veterans3.3%
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$127,860
Income per person$48,307
Poverty rate3.2%
Households on SNAP or cash assistance2.8%

Household income distribution

Under $10k1.9%
$10–15k0.7%
$15–20k0.9%
$20–25k2.6%
$25–30k0.2%
$30–35k2.0%
$35–40k1.1%
$40–45k1.6%
$45–50k1.6%
$50–60k4.1%
$60–75k4.9%
$75–100k12.1%
$100–125k12.9%
$125–150k13.5%
$150–200k13.5%
$200k or more26.3%

Income as declared to the IRS

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

Tax returns filed5,760
Mean adjusted gross income$161,580
Returns declaring $200,000 or more16.3%
Returns, under $25k24.8%
Returns, $25k–$50k14.9%
Returns, $50k–$75k10.1%
Returns, $75k–$100k9.0%
Returns, $100k–$200k24.8%
Returns, $200k or more16.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$734,100
Median gross rent$1,392
Rent as a share of household income34.9%
Owner-occupied87%
Vacant homes2%
Median year built2004

What the homes are

Detached house90.7%
Attached house6.5%
2 to 4 units0.9%
20 or more units1.9%
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$721,308as of 2026-07
Typical home value, 1 yearup 2.4%
Typical home value, 5 yearsup 18.5%
Typical home value, 10 yearsup 96.8%
Typical home value since 2000
200020132026$721,308$239,564

$240,395 in 2000 to $721,308 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3%
Bachelor's degree or higher54%
High school diploma or higher97.6%
Works from home17.9%
Drives to work alone68.6%
Takes public transport1.1%
Commutes 45 minutes or more9.4%
Health

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

Obesity28.9% 4.5 pts below the national average of 33.4%
Diagnosed diabetes7.9% 4.1 pts below the national average of 12%
Currently smokes6.1% 7.1 pts below the national average of 13.2%
High blood pressure27.4% 6.7 pts below the national average of 34.1%
Fair or poor general health11.9% 8.4 pts below the national average of 20.3%
No health insurance (18–64)6.9% 4.4 pts below the national average of 11.3%
Depression25% 3.1 pts above the national average of 21.9%
No leisure-time physical activity13.3% 12.1 pts below the national average of 25.4%
Arthritis22.2% 2.9 pts below the national average of 25.1%
Binge drinking8.3% 7.7 pts below the national average of 16%
Taking blood pressure medication66.6% 8.1 pts below the national average of 74.7%
Cancer (non-skin)8.9% 1.2 pts above the national average of 7.7%
Current asthma9.8% 0.6 pts below the national average of 10.4%
Coronary heart disease4.7% 1.5 pts below the national average of 6.2%
Routine check-up in past year72.4% 4.3 pts below the national average of 76.7%
Cholesterol screening83.3% 2.6 pts below the national average of 85.9%
Cognitive disability12.6% 2.2 pts below the national average of 14.8%
Colorectal screening67.5% 3.2 pts above the national average of 64.3%
COPD4.2% 2.4 pts below the national average of 6.6%
Visited a dentist77.3% 16 pts above the national average of 61.3%
Any disability24.4% 6.3 pts below the national average of 30.7%
Lacks emotional support17.4% 7.4 pts below the national average of 24.8%
Food insecurity7.6% 9.5 pts below the national average of 17.1%
Received food stamps3.9% 10.4 pts below the national average of 14.3%
Hearing disability6.4% same as the national average of 6.7%
High cholesterol31.7% 4.5 pts below the national average of 36.2%
Housing insecurity6.7% 7.1 pts below the national average of 13.8%
Independent living disability5.8% 2.6 pts below the national average of 8.4%
Lacks transport4.9% 4.3 pts below the national average of 9.2%
Loneliness32.3% 2.1 pts below the national average of 34.4%
Mammography use75.8% same as the national average of 75.9%
Poor mental health (14+ days)14.8% 2 pts below the national average of 16.8%
Mobility disability9.1% 4.9 pts below the national average of 14%
Poor physical health (14+ days)11.1% 2.4 pts below the national average of 13.5%
Self-care disability2.4% 1.6 pts below the national average of 4%
Utility shut-off threat4.6% 4.2 pts below the national average of 8.8%
Sleeps under 7 hours30.3% 6.1 pts below the national average of 36.4%
Stroke2.4% 1 pts below the national average of 3.4%
All natural teeth lost7.3% 5.7 pts below the national average of 13%
Vision disability3.2% 2.4 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments320
People employed2,332
Annual payroll$108,541,000
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 79.7% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 6 census tracts this ZIP code covers
Expected annual loss89.7 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.

Wildfire94.2Relatively High at its worst in this ZIP code
Avalanche89Relatively Moderate at its worst in this ZIP code
Earthquake84.1Relatively High at its worst in this ZIP code
Drought81.9Relatively Low at its worst in this ZIP code
Lightning81.3Relatively High at its worst in this ZIP code
Winter weather64.4Relatively Moderate at its worst in this ZIP code
Volcanic activity52.4Very Low at its worst in this ZIP code
Heat wave48.6Relatively Moderate at its worst in this ZIP code
Landslide41.6Very Low at its worst in this ZIP code
Strong wind38.8Relatively Low at its worst in this ZIP code
River flooding29Relatively Low at its worst in this ZIP code
Tornado25.7Relatively Low at its worst in this ZIP code
Hail21.6Very Low at its worst in this ZIP code
Cold wave20.8Relatively Low at its worst in this ZIP code
Ice storm9.7Very 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$127,860$91,750$78,538
Income per person$48,307$39,240$43,289
Poverty rate3.2%8.6%12.4%
Median home value$734,100$455,000$303,400
Median gross rent$1,392$1,405$1,348
Homeownership87%70.6%65%
Bachelor's degree or higher54%36.9%35%
Unemployment rate3%3.4%5.2%
Works from home17.9%16%13.5%
Born outside the US3.3%8.6%13.9%
Median age31.431.738.7
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 stationSPANISH FK PWR HOUSE, UT US6.3 km away
Rain in a year20 in
Snow in a year66 in

Average high and low by month

January38.3°F / 22°F2.11 in rain, 17.3 in snow
February45.1°F / 25.7°F2.08 in rain, 14.1 in snow
March56.6°F / 32.7°F2.16 in rain, 6.8 in snow
April64.2°F / 37.9°F2.47 in rain, 4.2 in snow
May74.3°F / 45.6°F2.11 in rain
June85.7°F / 53.3°F0.97 in rain
July93.1°F / 61.1°F0.57 in rain
August90.7°F / 59.7°F0.74 in rain
September81.1°F / 50.9°F1.4 in rain
October66.8°F / 40.5°F1.81 in rain, 0.5 in snow
November50.8°F / 31°F1.8 in rain, 7.4 in snow
December38.4°F / 22.7°F1.97 in rain, 15.7 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 supermarket86% 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%.

Nebo 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 status10more vulnerable than 10% of US census tracts
Household characteristics41more vulnerable than 41% of US census tracts
Racial and ethnic minority status12more vulnerable than 12% of US census tracts
Housing type and transport16more vulnerable than 16% of US census tracts
Walkability7.7 out of 20Below average
Nearby ZIP codes

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

84663 Springville, UT3.6 km away
84059 Orem, UT6.1 km away
84605 Provo, UT6.1 km away
84660 Spanish Fork, UT6.2 km away
84603 Provo, UT8.7 km away
84606 Provo, UT12.5 km away
84601 Provo, UT13.6 km away
84653 Salem, UT13.7 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 area10 sq mi
Population density1,234 people per sq mi
Latitude, longitude40.1337, -111.5801

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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