ZIP code
53538
Fort Atkinson, WI
53538 covers Fort Atkinson in Jefferson County, with 18,604 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 53538. Methodology
ZIP code map of 53538

About ZIP code 53538
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 53538. Not ACS. Methodology
People in 53538
Race
- White16,498
- Black or African American160
- American Indian or Alaska Native82
- Asian154
- Native Hawaiian and Pacific Islander2
- Other race654
- Two or more races1,093
Hispanic or Latino (any race): 1,519
Age
- Under 101,920
- 10 to 192,428
- 20 to 291,813
- 30 to 392,350
- 40 to 492,350
- 50 to 592,642
- 60 to 692,722
- 70 to 791,607
- 80 and older811
Income and housing in 53538
Education
- High school graduate91.6%
- Bachelor's degree26.2%
- Graduate degree8.7%
Places covering 53538
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.
- Fort Atkinson67.5%
- Lake Koshkonong5.2%
- Hebron1.1%
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.
- Jefferson County99.3%
- Rock County0.7%
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
26.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 53538
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 18,103 | |
| 2006 | 17,907 | |
| 2007 | 18,911 | |
| 2008 | 18,383 | |
| 2009 | 18,245 | |
| 2010 | 18,251 | |
| 2011 | 18,685 | 18,172 |
| 2012 | 18,731 | 17,990 |
| 2013 | 18,671 | 17,750 |
| 2014 | 18,593 | 17,610 |
| 2015 | 18,663 | 17,660 |
| 2016 | 18,754 | 17,530 |
| 2017 | 18,836 | 17,450 |
| 2018 | 18,593 | 17,140 |
| 2019 | 18,528 | 17,020 |
| 2020 | 18,657 | 17,080 |
| 2021 | 18,669 | 16,640 |
| 2022 | 18,535 | 16,620 |
| 2023 | 18,604 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 53538
12 nearest ZIP centroids (any distance)
- 53549Jefferson7.5 miPop 9,901 · Income $78,058
- 53563Milton9.4 miPop 11,468 · Income $89,397
- 53523Cambridge9.5 miPop 5,077 · Income $100,903
- 53190Whitewater9.8 miPop 20,461 · Income $59,598
- 53534Edgerton11.7 miPop 12,344 · Income $94,250
- 53551Lake Mills12.0 miPop 9,485 · Income $89,841
- 53137Helenville12.3 miPop 1,605 · Income $111,346
- 53038Johnson Creek12.8 miPop 4,319 · Income $93,333
- 53156Palmyra14.4 miPop 3,314 · Income $83,413
- 53545Janesville14.5 miPop 23,937 · Income $70,730
- 53531Deerfield15.4 miPop 4,369 · Income $105,156
- 53178Sullivan16.2 miPop 2,741 · Income $94,522
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 53538, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 53538 FAQ
- What city is ZIP code 53538 in?
- 53538 is in Fort Atkinson, WI.
- What county is 53538 in?
- 53538 is in Jefferson County.
- What is the median household income in 53538?
- The median household income in 53538 is $80,784.
- Which ZIP codes are near 53538?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 53538.