Postal Codes

53594 ZIP Code

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ZIP code 53594 covers Waterloo, Wisconsin, with a population of about 5,187 and a median household income of $80,000.

Population
5,18771 per square mile
Median age
41.73 points above the US average
Median household income
$80,0001.1× the Wisconsin median
Poverty rate
14.8%2.4 points above the US average
Typical home value
$363,958up 36.2% in five years
Median rent
$9905% below the Wisconsin median
Degree or higher
23.6%11.4 points below the US average
Homeownership
71.2%6.2 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
105

Where 53594 is

Waterloo, 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

Population5,187
Median age41.7
Family households65.7%
Born outside the US3.7%
Speaks a language other than English at home9.1%
White (non-Hispanic)82.6%
Black (non-Hispanic)0%
Asian (non-Hispanic)0.1%
Hispanic or Latino15.7%
Veterans6.9%
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$80,000
Income per person$39,817
Poverty rate14.8%
Households on SNAP or cash assistance5%

Household income distribution

Under $10k8.0%
$10–15k5.5%
$15–20k0.4%
$20–25k1.2%
$25–30k2.3%
$30–35k4.0%
$35–40k2.6%
$40–45k2.3%
$45–50k1.4%
$50–60k9.2%
$60–75k7.1%
$75–100k12.7%
$100–125k17.8%
$125–150k9.2%
$150–200k11.7%
$200k or more4.6%

Income as declared to the IRS

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

Tax returns filed2,760
Mean adjusted gross income$69,851
Returns declaring $200,000 or more3.6%
Returns, under $25k22.8%
Returns, $25k–$50k25.7%
Returns, $50k–$75k17.8%
Returns, $75k–$100k12.0%
Returns, $100k–$200k18.1%
Returns, $200k or more3.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$236,900
Median gross rent$990
Owner-occupied71.2%
Vacant homes4.1%
Median year built1966

What the homes are

Detached house73.1%
Attached house4.1%
2 to 4 units10.7%
5 to 19 units8.8%
20 or more units1%
Mobile home2.2%
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$363,958as of 2026-07
Typical home value, 1 yearup 5.1%
Typical home value, 5 yearsup 36.2%
Typical home value, 10 yearsup 103%
Typical home value since 2000
200620162026$363,958$150,396

$168,317 in 2006 to $363,958 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0.8%
Bachelor's degree or higher23.6%
High school diploma or higher92.1%
Works from home13.1%
Drives to work alone80.7%
Takes public transport0%
Commutes 45 minutes or more20.3%
Health

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

Obesity41.9% 8.5 pts above the national average of 33.4%
Diagnosed diabetes11.1% 0.9 pts below the national average of 12%
Currently smokes14.2% 1 pts above the national average of 13.2%
High blood pressure31.9% 2.2 pts below the national average of 34.1%
Fair or poor general health17.9% 2.4 pts below the national average of 20.3%
No health insurance (18–64)8.9% 2.4 pts below the national average of 11.3%
Depression22.7% 0.8 pts above the national average of 21.9%
No leisure-time physical activity28.8% 3.4 pts above the national average of 25.4%
Arthritis26.6% 1.5 pts above the national average of 25.1%
Binge drinking18.8% 2.8 pts above the national average of 16%
Taking blood pressure medication77.6% 2.9 pts above the national average of 74.7%
Cancer (non-skin)8.6% 0.9 pts above the national average of 7.7%
Current asthma10.8% 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 year76.6% same as the national average of 76.7%
Cholesterol screening85.9% same as the national average of 85.9%
Cognitive disability12.9% 1.9 pts below the national average of 14.8%
Colorectal screening65.9% 1.6 pts above the national average of 64.3%
COPD6.7% same as the national average of 6.6%
Visited a dentist67.1% 5.8 pts above the national average of 61.3%
Any disability29.3% 1.4 pts below the national average of 30.7%
Lacks emotional support20% 4.8 pts below the national average of 24.8%
Food insecurity11.8% 5.3 pts below the national average of 17.1%
Received food stamps11.8% 2.5 pts below the national average of 14.3%
Hearing disability7% same as the national average of 6.7%
High cholesterol33.7% 2.5 pts below the national average of 36.2%
Housing insecurity9.8% 4 pts below the national average of 13.8%
Independent living disability7.8% 0.6 pts below the national average of 8.4%
Lacks transport6.5% 2.7 pts below the national average of 9.2%
Loneliness30.5% 3.9 pts below the national average of 34.4%
Mammography use77.8% 1.9 pts above the national average of 75.9%
Poor mental health (14+ days)15.5% 1.3 pts below the national average of 16.8%
Mobility disability13.4% 0.6 pts below the national average of 14%
Poor physical health (14+ days)13.5% same as the national average of 13.5%
Self-care disability3.5% 0.5 pts below the national average of 4%
Utility shut-off threat5.4% 3.4 pts below the national average of 8.8%
Sleeps under 7 hours32.9% 3.5 pts below the national average of 36.4%
Stroke3.3% same as the national average of 3.4%
All natural teeth lost9% 4 pts below the national average of 13%
Vision disability4.4% 1.2 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments105
People employed1,859
Annual payroll$147,829,000
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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 65% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 4 census tracts this ZIP code covers
Expected annual loss70.6 out of 100
Community resilience89 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.

Hail93.5Relatively High at its worst in this ZIP code
Cold wave89Relatively High at its worst in this ZIP code
Drought88.7Relatively Moderate at its worst in this ZIP code
Landslide88.1Relatively Low at its worst in this ZIP code
Tornado85.3Relatively High at its worst in this ZIP code
Strong wind79.1Relatively High at its worst in this ZIP code
Lightning74.4Relatively High at its worst in this ZIP code
Wildfire73.7Relatively Low at its worst in this ZIP code
River flooding71.3Relatively High at its worst in this ZIP code
Winter weather67.8Relatively Moderate at its worst in this ZIP code
Heat wave62.5Relatively Moderate at its worst in this ZIP code
Ice storm43.1Relatively Low at its worst in this ZIP code
Hurricane28.2Very Low at its worst in this ZIP code
Earthquake27Very 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$80,000$75,670$78,538
Income per person$39,817$42,019$43,289
Poverty rate14.8%10.6%12.4%
Median home value$236,900$247,400$303,400
Median gross rent$990$1,045$1,348
Homeownership71.2%67.9%65%
Bachelor's degree or higher23.6%32.8%35%
Unemployment rate0.8%3.3%5.2%
Works from home13.1%11.6%13.5%
Born outside the US3.7%5.1%13.9%
Median age41.740.138.7
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 stationWATERLOO WWTP, WI US0.6 km away
Rain in a year38 in

Average high and low by month

January27.4°F / 10.7°F1.39 in rain
February31.4°F / 13.7°F1.64 in rain
March43.2°F / 24.3°F2.03 in rain
April56.7°F / 35.1°F3.88 in rain
May69.2°F / 46.4°F4.23 in rain
June78.5°F / 56.8°F5.61 in rain
July82.3°F / 60.5°F4.44 in rain
August80.5°F / 59.1°F4.14 in rain
September72.6°F / 50.2°F3.88 in rain
October60.6°F / 38.4°F3.04 in rain
November45.4°F / 28°F2.42 in rain
December32.9°F / 17.5°F1.77 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 supermarket14% 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 6 school districts, so the address decides which one, not the ZIP code.

Waterloo School District75.5% of this ZIP code's land area
Lake Mills Area School District11.1% of this ZIP code's land area
Marshall School District5.2% of this ZIP code's land area
Cambridge School District4.3% of this ZIP code's land area
Watertown School District2% of this ZIP code's land area
Columbus School District1.9% 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 vulnerability34more vulnerable than 34% of US census tracts
Socioeconomic status33more vulnerable than 33% of US census tracts
Household characteristics51more vulnerable than 51% of US census tracts
Racial and ethnic minority status18more vulnerable than 18% of US census tracts
Housing type and transport40more vulnerable than 40% of US census tracts
Walkability4.9 out of 20Least walkable
Nearby ZIP codes

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

53559 Marshall, WI7.7 km away
53551 Lake Mills, WI12.7 km away
53531 Deerfield, WI16.3 km away
53579 Reeseville, WI16.7 km away
53925 Columbus, WI16.9 km away
53590 Sun Prairie, WI19.4 km away
53038 Johnson Creek, WI20.2 km away
53527 Cottage Grove, WI21.2 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.

Jefferson County52.2% of this ZIP code's land area
Dodge County33.7% of this ZIP code's land area
Dane County14.1% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area72.75 sq mi
Water area0.88 sq mi
Population density71 people per sq mi
Latitude, longitude43.1832, -88.9838

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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