Postal Codes

53120 ZIP Code

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ZIP code 53120 covers East Troy, Wisconsin, with a population of about 10,890 and a median household income of $93,397.

Population
10,890193 per square mile
Median age
44.55.8 points above the US average
Median household income
$93,3971.2× the Wisconsin median
Poverty rate
6%6.4 points below the US average
Typical home value
$470,471up 31.1% in five years
Median rent
$1,4251.4× the Wisconsin median
Degree or higher
35%about the US average
Homeownership
77.9%12.9 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
219

Where 53120 is

East Troy, Wisconsin — 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

Population10,890
Median age44.5
Family households70.1%
Born outside the US0.8%
Speaks a language other than English at home1.8%
White (non-Hispanic)95.2%
Black (non-Hispanic)0.8%
Asian (non-Hispanic)0.8%
Hispanic or Latino2.2%
Veterans7.1%
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$93,397
Income per person$47,709
Poverty rate6%
Households on SNAP or cash assistance3.5%

Household income distribution

Under $10k2.5%
$10–15k1.9%
$15–20k2.7%
$20–25k5.4%
$25–30k1.1%
$30–35k3.2%
$35–40k3.7%
$40–45k2.5%
$45–50k1.6%
$50–60k3.2%
$60–75k7.8%
$75–100k19.5%
$100–125k10.8%
$125–150k5.9%
$150–200k13.3%
$200k or more14.9%

Income as declared to the IRS

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

Tax returns filed5,430
Mean adjusted gross income$89,403
Returns declaring $200,000 or more6.3%
Returns, under $25k21.4%
Returns, $25k–$50k21.7%
Returns, $50k–$75k16.6%
Returns, $75k–$100k12.3%
Returns, $100k–$200k21.7%
Returns, $200k or more6.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$310,100
Median gross rent$1,425
Rent as a share of household income24.9%
Owner-occupied77.9%
Vacant homes10%
Median year built1980

What the homes are

Detached house76.7%
Attached house1.3%
2 to 4 units6.6%
5 to 19 units5%
20 or more units9.8%
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$470,471as of 2026-07
Typical home value, 1 yearup 3.3%
Typical home value, 5 yearsup 31.1%
Typical home value, 10 yearsup 93.9%
Typical home value since 2000
200020132026$470,471$204,167

$241,024 in 2000 to $470,471 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.8%
Bachelor's degree or higher35%
High school diploma or higher95.8%
Works from home16.1%
Drives to work alone76%
Takes public transport0.1%
Commutes 45 minutes or more17.4%
Health

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

Obesity38.2% 4.8 pts above the national average of 33.4%
Diagnosed diabetes10.6% 1.4 pts below the national average of 12%
Currently smokes12.4% 0.8 pts below the national average of 13.2%
High blood pressure33% 1.1 pts below the national average of 34.1%
Fair or poor general health15.4% 4.9 pts below the national average of 20.3%
No health insurance (18–64)6.2% 5.1 pts below the national average of 11.3%
Depression21.9% same as the national average of 21.9%
No leisure-time physical activity23.9% 1.5 pts below the national average of 25.4%
Arthritis27.2% 2.1 pts above the national average of 25.1%
Binge drinking20.2% 4.2 pts above the national average of 16%
Taking blood pressure medication78.8% 4.1 pts above the national average of 74.7%
Cancer (non-skin)9.4% 1.7 pts above the national average of 7.7%
Current asthma10.5% same as the national average of 10.4%
Coronary heart disease6.6% same as the national average of 6.2%
Routine check-up in past year78.2% 1.5 pts above the national average of 76.7%
Cholesterol screening87.8% 1.9 pts above the national average of 85.9%
Cognitive disability11.6% 3.2 pts below the national average of 14.8%
Colorectal screening73.3% 9 pts above the national average of 64.3%
COPD6.1% 0.5 pts below the national average of 6.6%
Visited a dentist72.6% 11.3 pts above the national average of 61.3%
Any disability27.7% 3 pts below the national average of 30.7%
Lacks emotional support19% 5.8 pts below the national average of 24.8%
Food insecurity8.7% 8.4 pts below the national average of 17.1%
Received food stamps8.9% 5.4 pts below the national average of 14.3%
Hearing disability6.9% same as the national average of 6.7%
High cholesterol35.5% 0.7 pts below the national average of 36.2%
Housing insecurity7.4% 6.4 pts below the national average of 13.8%
Independent living disability6.9% 1.5 pts below the national average of 8.4%
Lacks transport5.3% 3.9 pts below the national average of 9.2%
Loneliness29.3% 5.1 pts below the national average of 34.4%
Mammography use80.8% 4.9 pts above the national average of 75.9%
Poor mental health (14+ days)14.5% 2.3 pts below the national average of 16.8%
Mobility disability12.5% 1.5 pts below the national average of 14%
Poor physical health (14+ days)12.6% 0.9 pts below the national average of 13.5%
Self-care disability3.1% 0.9 pts below the national average of 4%
Utility shut-off threat4.2% 4.6 pts below the national average of 8.8%
Sleeps under 7 hours31% 5.4 pts below the national average of 36.4%
Stroke3.2% same as the national average of 3.4%
All natural teeth lost8% 5 pts below the national average of 13%
Vision disability3.7% 1.9 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments219
People employed2,311
Annual payroll$114,976,000
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 41% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 8 census tracts this ZIP code covers
Expected annual loss54.6 out of 100
Community resilience74.9 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.

Hail87.9Relatively High at its worst in this ZIP code
Drought82.2Relatively Low at its worst in this ZIP code
Cold wave80.2Relatively High at its worst in this ZIP code
Landslide79.5Relatively Low at its worst in this ZIP code
Tornado74.9Relatively High at its worst in this ZIP code
Strong wind71.2Relatively Moderate at its worst in this ZIP code
Lightning62.9Relatively Moderate at its worst in this ZIP code
Wildfire61.6Relatively Low at its worst in this ZIP code
River flooding50.6Relatively Moderate at its worst in this ZIP code
Winter weather46.2Relatively Moderate at its worst in this ZIP code
Heat wave43Relatively Low at its worst in this ZIP code
Ice storm27.5Very Low at its worst in this ZIP code
Hurricane20.7Very Low at its worst in this ZIP code
Earthquake19.9Very Low at its worst in this ZIP code
Compared with Wisconsin 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 ZIPWisconsinUnited States
Median household income$93,397$75,670$78,538
Income per person$47,709$42,019$43,289
Poverty rate6%10.6%12.4%
Median home value$310,100$247,400$303,400
Median gross rent$1,425$1,045$1,348
Homeownership77.9%67.9%65%
Bachelor's degree or higher35%32.8%35%
Unemployment rate2.8%3.3%5.2%
Works from home16.1%11.6%13.5%
Born outside the US0.8%5.1%13.9%
Median age44.540.138.7
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 stationROCHESTER WWTP, WI US17.2 km away
Rain in a year36 in

Average high and low by month

January28.8°F / 11.6°F1.73 in rain
February32.2°F / 14.1°F1.7 in rain
March43.2°F / 24.2°F2.15 in rain
April55.9°F / 34.5°F3.76 in rain
May68.1°F / 44.9°F3.99 in rain
June78.2°F / 55.1°F4.66 in rain
July82°F / 59.5°F3.75 in rain
August80.5°F / 58°F3.77 in rain
September73.6°F / 50°F3.62 in rain
October60.9°F / 38.7°F2.95 in rain
November45.9°F / 28°F2.38 in rain
December34.1°F / 18.2°F1.93 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 supermarketNone of this ZIP code
Far from a supermarket15% 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%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

East Troy Community School District83% of this ZIP code's land area
Waterford Union High School District8% of this ZIP code's land area
Waterford Joint No. 1 School District8% 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 vulnerability7more vulnerable than 7% of US census tracts
Socioeconomic status6more vulnerable than 6% of US census tracts
Household characteristics12more vulnerable than 12% of US census tracts
Racial and ethnic minority status8more vulnerable than 8% of US census tracts
Housing type and transport26more vulnerable than 26% of US census tracts
Walkability4.7 out of 20Least walkable
Nearby ZIP codes

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

53119 Eagle, WI9.8 km away
53149 Mukwonago, WI10.2 km away
53138 Honey Creek, WI10.3 km away
53153 North Prairie, WI15.1 km away
53121 Elkhorn, WI16 km away
53167 Rochester, WI16.6 km away
53156 Palmyra, WI17 km away
53127 Genesee Depot, WI17.6 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.

Walworth County91.3% of this ZIP code's land area
Racine County8.7% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area56.54 sq mi
Water area1.99 sq mi
Population density193 people per sq mi
Latitude, longitude42.8035, -88.4092

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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