ZIP code
53040
Kewaskum, WI
53040 covers Kewaskum in Washington County, with 8,223 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 53040. Methodology
ZIP code map of 53040

About ZIP code 53040
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 53040. Not ACS. Methodology
People in 53040
Race
- White7,837
- Black or African American69
- American Indian or Alaska Native21
- Asian47
- Native Hawaiian and Pacific Islander3
- Other race76
- Two or more races305
Hispanic or Latino (any race): 231
Age
- Under 10944
- 10 to 191,046
- 20 to 29715
- 30 to 391,033
- 40 to 491,084
- 50 to 591,331
- 60 to 691,135
- 70 to 79687
- 80 and older383
Income and housing in 53040
Education
- High school graduate94.6%
- Bachelor's degree24.2%
- Graduate degree7.4%
Places covering 53040
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Kewaskum51.6%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Washington County90.0%
- Sheboygan County4.1%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
48.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 53040
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,956 | |
| 2006 | 7,742 | |
| 2007 | 8,060 | |
| 2008 | 7,845 | |
| 2009 | 7,775 | |
| 2010 | 7,847 | |
| 2011 | 8,166 | 7,980 |
| 2012 | 8,401 | 7,880 |
| 2013 | 8,357 | 7,810 |
| 2014 | 8,010 | 7,720 |
| 2015 | 8,118 | 7,890 |
| 2016 | 8,102 | 7,900 |
| 2017 | 8,005 | 7,890 |
| 2018 | 8,154 | 7,900 |
| 2019 | 8,145 | 8,040 |
| 2020 | 8,252 | 8,110 |
| 2021 | 8,155 | 8,140 |
| 2022 | 8,146 | 8,190 |
| 2023 | 8,223 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 53040
12 nearest ZIP centroids (any distance)
- 53090West Bend4.6 miPop 21,889 · Income $87,786
- 53010Campbellsport7.2 miPop 7,482 · Income $95,476
- 53001Adell8.8 miPop 1,804 · Income $89,652
- 53002Allenton9.2 miPop 2,611 · Income $107,250
- 53021Fredonia9.4 miPop 4,421 · Income $84,083
- 53095West Bend9.8 miPop 27,635 · Income $82,219
- 53075Random Lake10.3 miPop 3,245 · Income $90,917
- 53011Cascade10.4 miPop 2,269 · Income $91,406
- 53091Theresa12.3 miPop 2,113 · Income $81,442
- 53019Eden13.0 miPop 1,796 · Income $87,885
- 53080Saukville13.3 miPop 4,999 · Income $82,903
- 53048Lomira13.7 miPop 3,484 · Income $67,614
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 53040, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 53040 FAQ
- What city is ZIP code 53040 in?
- 53040 is in Kewaskum, WI.
- What county is 53040 in?
- 53040 is in Washington County.
- What is the median household income in 53040?
- The median household income in 53040 is $99,425.
- Which ZIP codes are near 53040?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 53040.