Postal Codes

53128 ZIP Code

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ZIP code 53128 covers Genoa City, Wisconsin, with a population of about 8,985 and a median household income of $90,343.

Population
8,985355 per square mile
Median age
39.1about the US average
Median household income
$90,3431.2× the Wisconsin median
Poverty rate
6.2%6.2 points below the US average
Typical home value
$333,262up 35.5% in five years
Median rent
$1,1471.1× the Wisconsin median
Degree or higher
18.5%16.5 points below the US average
Homeownership
89.9%24.9 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
117

Where 53128 is

Genoa City, 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

Population8,985
Median age39.1
Family households79.8%
Born outside the US5.6%
Speaks a language other than English at home12%
White (non-Hispanic)83.3%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino13.8%
Veterans4.9%
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$90,343
Income per person$38,646
Poverty rate6.2%
Households on SNAP or cash assistance8.2%

Household income distribution

Under $10k4.4%
$10–15k0.2%
$15–20k1.2%
$20–25k2.2%
$25–30k3.3%
$30–35k1.2%
$35–40k3.8%
$40–45k4.0%
$45–50k2.8%
$50–60k9.9%
$60–75k12.8%
$75–100k8.3%
$100–125k16.2%
$125–150k6.0%
$150–200k13.7%
$200k or more10.0%

Income as declared to the IRS

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

Tax returns filed4,090
Mean adjusted gross income$74,468
Returns declaring $200,000 or more3.7%
Returns, under $25k24.9%
Returns, $25k–$50k23.5%
Returns, $50k–$75k16.4%
Returns, $75k–$100k11.7%
Returns, $100k–$200k19.8%
Returns, $200k or more3.7%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$232,700
Median gross rent$1,147
Rent as a share of household income21.6%
Owner-occupied89.9%
Vacant homes19.7%
Median year built1979

What the homes are

Detached house90.5%
Attached house5.6%
2 to 4 units2.5%
5 to 19 units0.2%
20 or more units0.2%
Mobile home1%
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$333,262as of 2026-07
Typical home value, 1 yearup 5.2%
Typical home value, 5 yearsup 35.5%
Typical home value, 10 yearsup 121%
Typical home value since 2000
200020132026$333,262$106,894

$106,894 in 2000 to $333,262 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.4%
Bachelor's degree or higher18.5%
High school diploma or higher91.2%
Works from home10.2%
Drives to work alone82.9%
Takes public transport0.3%
Commutes 45 minutes or more24.7%
Health

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

Obesity40.2% 6.8 pts above the national average of 33.4%
Diagnosed diabetes10.4% 1.6 pts below the national average of 12%
Currently smokes15.7% 2.5 pts above the national average of 13.2%
High blood pressure31% 3.1 pts below the national average of 34.1%
Fair or poor general health18.1% 2.2 pts below the national average of 20.3%
No health insurance (18–64)9.1% 2.2 pts below the national average of 11.3%
Depression23.7% 1.8 pts above the national average of 21.9%
No leisure-time physical activity27.1% 1.7 pts above the national average of 25.4%
Arthritis25% same as the national average of 25.1%
Binge drinking21.4% 5.4 pts above the national average of 16%
Taking blood pressure medication75.2% 0.5 pts above the national average of 74.7%
Cancer (non-skin)7.5% same as the national average of 7.7%
Current asthma11.1% 0.7 pts above the national average of 10.4%
Coronary heart disease6% same as the national average of 6.2%
Routine check-up in past year75.1% 1.6 pts below the national average of 76.7%
Cholesterol screening84.3% 1.6 pts below the national average of 85.9%
Cognitive disability14.3% 0.5 pts below the national average of 14.8%
Colorectal screening67.5% 3.2 pts above the national average of 64.3%
COPD6.5% same as the national average of 6.6%
Visited a dentist63.9% 2.6 pts above the national average of 61.3%
Any disability30% 0.7 pts below the national average of 30.7%
Lacks emotional support22% 2.8 pts below the national average of 24.8%
Food insecurity12.6% 4.5 pts below the national average of 17.1%
Received food stamps12.8% 1.5 pts below the national average of 14.3%
Hearing disability6.3% same as the national average of 6.7%
High cholesterol33.2% 3 pts below the national average of 36.2%
Housing insecurity10.5% 3.3 pts below the national average of 13.8%
Independent living disability8.1% same as the national average of 8.4%
Lacks transport7.1% 2.1 pts below the national average of 9.2%
Loneliness32.3% 2.1 pts below the national average of 34.4%
Mammography use77.4% 1.5 pts above the national average of 75.9%
Poor mental health (14+ days)16.9% same as the national average of 16.8%
Mobility disability13% 1 pts below the national average of 14%
Poor physical health (14+ days)13.7% same as the national average of 13.5%
Self-care disability3.5% 0.5 pts below the national average of 4%
Utility shut-off threat5.6% 3.2 pts below the national average of 8.8%
Sleeps under 7 hours34.4% 2 pts below the national average of 36.4%
Stroke3.1% same as the national average of 3.4%
All natural teeth lost9.8% 3.2 pts below the national average of 13%
Vision disability4.4% 1.2 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments117
People employed664
Annual payroll$36,325,000
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 63.1% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 4 census tracts this ZIP code covers
Expected annual loss71.6 out of 100
Community resilience75.9 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.

Hail92.5Relatively High at its worst in this ZIP code
Cold wave90.8Very High at its worst in this ZIP code
Strong wind87.3Relatively High at its worst in this ZIP code
Drought86.4Relatively Low at its worst in this ZIP code
Tornado84.4Relatively High at its worst in this ZIP code
Lightning82Relatively High at its worst in this ZIP code
Landslide77.9Very Low at its worst in this ZIP code
River flooding65.4Relatively High at its worst in this ZIP code
Heat wave61.7Relatively Moderate at its worst in this ZIP code
Wildfire58.9Very Low at its worst in this ZIP code
Winter weather55.1Relatively Moderate at its worst in this ZIP code
Ice storm37.4Relatively Low at its worst in this ZIP code
Earthquake32.6Very Low at its worst in this ZIP code
Hurricane22.1Very 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$90,343$75,670$78,538
Income per person$38,646$42,019$43,289
Poverty rate6.2%10.6%12.4%
Median home value$232,700$247,400$303,400
Median gross rent$1,147$1,045$1,348
Homeownership89.9%67.9%65%
Bachelor's degree or higher18.5%32.8%35%
Unemployment rate5.4%3.3%5.2%
Works from home10.2%11.6%13.5%
Born outside the US5.6%5.1%13.9%
Median age39.140.138.7
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 stationPELL LAKE, WI US1.3 km away
Rain in a year37 in

Average high and low by month

January29°F / 12.6°F1.71 in rain
February32.5°F / 14.4°F1.5 in rain
March44.4°F / 25°F2.2 in rain
April57°F / 34.8°F3.36 in rain
May68.6°F / 45.7°F4.28 in rain
June78.1°F / 55.7°F4.73 in rain
July81.9°F / 59.2°F4.39 in rain
August80.2°F / 56.9°F3.88 in rain
September73.2°F / 50.2°F3.64 in rain
October60.9°F / 39°F2.89 in rain
November46.4°F / 28.6°F2.33 in rain
December35°F / 19.6°F1.64 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 supermarket44% 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 5 school districts, so the address decides which one, not the ZIP code.

Lake Geneva-Genoa City Union High School District43% of this ZIP code's land area
Genoa City Joint No. 2 School District35.2% of this ZIP code's land area
Lake Geneva Joint No. 1 School District7.8% of this ZIP code's land area
Randall Joint No. 1 School District6.5% of this ZIP code's land area
Wilmot Union High School District6.5% 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 vulnerability44more vulnerable than 44% of US census tracts
Socioeconomic status45more vulnerable than 45% of US census tracts
Household characteristics55more vulnerable than 55% of US census tracts
Racial and ethnic minority status32more vulnerable than 32% of US census tracts
Housing type and transport40more vulnerable than 40% of US census tracts
Walkability5.7 out of 20Least walkable
Nearby ZIP codes

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

53157 Pell Lake, WI1.2 km away
53159 Powers Lake, WI5 km away
53181 Twin Lakes, WI7.5 km away
60071 Richmond, IL8.7 km away
60034 Hebron, IL9.5 km away
53101 Bassett, WI9.9 km away
53152 New Munster, WI10.6 km away
53147 Lake Geneva, WI10.7 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.

Walworth County85.9% of this ZIP code's land area
Kenosha County14.1% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area25.32 sq mi
Water area1.29 sq mi
Population density355 people per sq mi
Latitude, longitude42.5323, -88.3485

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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