Postal Codes

53073 ZIP Code

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ZIP code 53073 covers Plymouth, Wisconsin, with a population of about 16,174 and a median household income of $76,100.

Population
16,174191 per square mile
Median age
44.65.9 points above the US average
Median household income
$76,100about the Wisconsin median
Poverty rate
6.9%5.5 points below the US average
Typical home value
$380,760up 37.5% in five years
Median rent
$86717% below the Wisconsin median
Degree or higher
25.3%9.7 points below the US average
Homeownership
75.5%10.5 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
399

Where 53073 is

Plymouth, 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

Population16,174
Median age44.6
Family households61.6%
Born outside the US1.7%
Speaks a language other than English at home3.4%
White (non-Hispanic)89.1%
Black (non-Hispanic)3.8%
Asian (non-Hispanic)1.2%
Hispanic or Latino3.1%
Veterans7.3%
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$76,100
Income per person$36,816
Poverty rate6.9%
Households on SNAP or cash assistance7.4%

Household income distribution

Under $10k3.4%
$10–15k2.2%
$15–20k2.0%
$20–25k2.5%
$25–30k6.6%
$30–35k1.2%
$35–40k3.2%
$40–45k4.2%
$45–50k2.9%
$50–60k12.8%
$60–75k7.9%
$75–100k14.4%
$100–125k14.5%
$125–150k6.9%
$150–200k8.4%
$200k or more6.8%

Income as declared to the IRS

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

Tax returns filed7,560
Mean adjusted gross income$81,669
Returns declaring $200,000 or more5.2%
Returns, under $25k24.7%
Returns, $25k–$50k22.2%
Returns, $50k–$75k16.9%
Returns, $75k–$100k10.8%
Returns, $100k–$200k20.1%
Returns, $200k or more5.2%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$237,600
Median gross rent$867
Rent as a share of household income22.7%
Owner-occupied75.5%
Vacant homes4.9%
Median year built1973

What the homes are

Detached house68.2%
Attached house5%
2 to 4 units11.8%
5 to 19 units9.2%
20 or more units3.5%
Mobile home2.3%
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$380,760as of 2026-07
Typical home value, 1 yearup 6%
Typical home value, 5 yearsup 37.5%
Typical home value, 10 yearsup 100%
Typical home value since 2000
200820172026$380,760$161,311

$219,166 in 2008 to $380,760 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3.9%
Bachelor's degree or higher25.3%
High school diploma or higher94.4%
Works from home9.8%
Drives to work alone81.2%
Takes public transport0%
Commutes 45 minutes or more5%
Health

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

Obesity36.5% 3.1 pts above the national average of 33.4%
Diagnosed diabetes10.7% 1.3 pts below the national average of 12%
Currently smokes13.5% same as the national average of 13.2%
High blood pressure34.7% 0.6 pts above the national average of 34.1%
Fair or poor general health17.1% 3.2 pts below the national average of 20.3%
No health insurance (18–64)7.3% 4 pts below the national average of 11.3%
Depression22.3% same as the national average of 21.9%
No leisure-time physical activity27.5% 2.1 pts above the national average of 25.4%
Arthritis26.4% 1.3 pts above the national average of 25.1%
Binge drinking20.7% 4.7 pts above the national average of 16%
Taking blood pressure medication77% 2.3 pts above the national average of 74.7%
Cancer (non-skin)9% 1.3 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 year77.8% 1.1 pts above the national average of 76.7%
Cholesterol screening86.1% same as the national average of 85.9%
Cognitive disability12.5% 2.3 pts below the national average of 14.8%
Colorectal screening69.9% 5.6 pts above the national average of 64.3%
COPD6.3% same as the national average of 6.6%
Visited a dentist68.7% 7.4 pts above the national average of 61.3%
Any disability29% 1.7 pts below the national average of 30.7%
Lacks emotional support19.9% 4.9 pts below the national average of 24.8%
Food insecurity10.3% 6.8 pts below the national average of 17.1%
Received food stamps10.4% 3.9 pts below the national average of 14.3%
Hearing disability7% same as the national average of 6.7%
High cholesterol34.2% 2 pts below the national average of 36.2%
Housing insecurity8.6% 5.2 pts below the national average of 13.8%
Independent living disability7.5% 0.9 pts below the national average of 8.4%
Lacks transport6% 3.2 pts below the national average of 9.2%
Loneliness30.2% 4.2 pts below the national average of 34.4%
Mammography use79.8% 3.9 pts above the national average of 75.9%
Poor mental health (14+ days)15.7% 1.1 pts below the national average of 16.8%
Mobility disability13% 1 pts below the national average of 14%
Poor physical health (14+ days)13.1% same as the national average of 13.5%
Self-care disability3.3% 0.7 pts below the national average of 4%
Utility shut-off threat4.9% 3.9 pts below the national average of 8.8%
Sleeps under 7 hours32.6% 3.8 pts below the national average of 36.4%
Stroke3.3% same as the national average of 3.4%
All natural teeth lost9.1% 3.9 pts below the national average of 13%
Vision disability4.1% 1.5 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments399
People employed8,896
Annual payroll$520,471,000
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 42.1% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 11 census tracts this ZIP code covers
Expected annual loss45.2 out of 100
Community resilience99.2 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.

Hail88.8Relatively High at its worst in this ZIP code
Cold wave84.2Relatively High at its worst in this ZIP code
Landslide76.5Relatively Low at its worst in this ZIP code
Tornado74.6Relatively High at its worst in this ZIP code
Wildfire65Relatively Low at its worst in this ZIP code
Winter weather61.7Relatively Moderate at its worst in this ZIP code
Strong wind57.8Relatively Moderate at its worst in this ZIP code
Lightning55.4Relatively Moderate at its worst in this ZIP code
River flooding50.2Relatively Moderate at its worst in this ZIP code
Heat wave41Relatively Low at its worst in this ZIP code
Hurricane28Very Low at its worst in this ZIP code
Earthquake12.4Very Low at its worst in this ZIP code
Ice storm11.2Very Low at its worst in this ZIP code
Coastal flooding1.1Very 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$76,100$75,670$78,538
Income per person$36,816$42,019$43,289
Poverty rate6.9%10.6%12.4%
Median home value$237,600$247,400$303,400
Median gross rent$867$1,045$1,348
Homeownership75.5%67.9%65%
Bachelor's degree or higher25.3%32.8%35%
Unemployment rate3.9%3.3%5.2%
Works from home9.8%11.6%13.5%
Born outside the US1.7%5.1%13.9%
Median age44.640.138.7
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 stationPLYMOUTH WWTP, WI US2.6 km away
Rain in a year34 in
Snow in a year45 in

Average high and low by month

January26.3°F / 11.6°F1.59 in rain, 12.4 in snow
February29.7°F / 13.7°F1.41 in rain, 11 in snow
March40.5°F / 23.6°F1.97 in rain, 5.9 in snow
April53.2°F / 34.2°F3.63 in rain, 2.1 in snow
May65.5°F / 45.4°F3.83 in rain, 0.2 in snow
June75.7°F / 55.1°F4.22 in rain
July80.9°F / 60.3°F3.5 in rain
August78.6°F / 58.8°F3.69 in rain
September71.8°F / 50.5°F2.81 in rain
October58.4°F / 39.3°F2.96 in rain, 0.1 in snow
November44.1°F / 28.5°F2.14 in rain, 2.3 in snow
December32.1°F / 18.3°F1.82 in rain, 10.7 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 supermarket21% of this ZIP code's area
No vehicle and far from a supermarket21% of this ZIP code's area
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.

Plymouth School District76.4% of this ZIP code's land area
Elkhart Lake-Glenbeulah School District7.7% of this ZIP code's land area
Howards Grove School District7.6% of this ZIP code's land area
Sheboygan Falls School District6.1% of this ZIP code's land area
Campbellsport School District2.2% 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 vulnerability17more vulnerable than 17% of US census tracts
Socioeconomic status15more vulnerable than 15% of US census tracts
Household characteristics21more vulnerable than 21% of US census tracts
Racial and ethnic minority status12more vulnerable than 12% of US census tracts
Housing type and transport43more vulnerable than 43% of US census tracts
Walkability5.6 out of 20Least walkable
Nearby ZIP codes

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

53026 Greenbush, WI8.9 km away
53020 Elkhart Lake, WI10.1 km away
53023 Glenbeulah, WI10.3 km away
53093 Waldo, WI10.6 km away
53085 Sheboygan Falls, WI12.7 km away
53031 Hingham, WI13.5 km away
53011 Cascade, WI14 km away
53044 Kohler, WI15.4 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.

Sheboygan County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area84.56 sq mi
Water area0.89 sq mi
Population density191 people per sq mi
Latitude, longitude43.7526, -87.9779

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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