ZIP code
52557
Fairfield, IA
52557 covers Fairfield in Jefferson County, with 615 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 52557. Methodology
ZIP code map of 52557

About ZIP code 52557
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 52557. Not ACS. Methodology
People in 52557
Race
- White224
- Black or African American180
- American Indian or Alaska Native5
- Asian94
- Native Hawaiian and Pacific Islander4
- Other race22
- Two or more races8
Hispanic or Latino (any race): 26
Age
- Under 102
- 10 to 1916
- 20 to 29245
- 30 to 39153
- 40 to 4917
- 50 to 5916
- 60 to 6942
- 70 to 7937
- 80 and older9
Income and housing in 52557
Education
- High school graduate100.0%
- Bachelor's degree80.7%
- Graduate degree13.8%
Places covering 52557
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.
- Fairfield100.0%
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 County100.0%
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
Population history for 52557
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 141 | |
| 2006 | 149 | |
| 2007 | 146 | |
| 2011 | 86 | |
| 2012 | 78 | |
| 2013 | 77 | |
| 2014 | 72 | |
| 2015 | 86 | |
| 2016 | 82 | |
| 2017 | 70 | |
| 2018 | 64 | |
| 2019 | 66 | |
| 2020 | 74 | |
| 2021 | 432 | |
| 2022 | 587 | |
| 2023 | 615 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 52557
12 nearest ZIP centroids (any distance)
- 52556Fairfield2.0 miPop 11,586 · Income $55,528
- 52567Libertyville8.2 miPop 542 · Income $79,265
- 52580Packwood8.7 miPop 691 · Income $44,009
- 52533Batavia9.4 miPop 1,030 · Income $59,659
- 52535Birmingham10.9 miPop 781 · Income $68,611
- 52635Lockridge10.9 miPop 777 · Income $71,250
- 52585Richland11.7 miPop 849 · Income $73,194
- 52540Brighton12.0 miPop 1,102 · Income $57,589
- 52651Stockport13.4 miPop 405 · Income $39,479
- 52588Selma15.1 miPop 83 · Income $13,798
- 52576Ollie15.4 miPop 402 · Income $79,063
- 52554Eldon15.5 miPop 1,221 · Income $56,458
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 52557, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 52557 FAQ
- What city is ZIP code 52557 in?
- 52557 is in Fairfield, IA.
- What county is 52557 in?
- 52557 is in Jefferson County.
- What is the median household income in 52557?
- Median household income is not published for 52557.
- Which ZIP codes are near 52557?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 52557.