ZIP code
57401
Aberdeen, SD
57401 covers Aberdeen in Brown County, with 32,064 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 57401. Methodology
ZIP code map of 57401

About ZIP code 57401
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 57401. Not ACS. Methodology
People in 57401
Race
- White27,417
- Black or African American557
- American Indian or Alaska Native1,124
- Asian905
- Native Hawaiian and Pacific Islander45
- Other race641
- Two or more races1,586
Hispanic or Latino (any race): 1,508
Age
- Under 104,117
- 10 to 194,408
- 20 to 294,401
- 30 to 394,319
- 40 to 493,478
- 50 to 593,763
- 60 to 693,816
- 70 to 792,261
- 80 and older1,712
Income and housing in 57401
Education
- High school graduate93.5%
- Bachelor's degree34.7%
- Graduate degree9.4%
Places covering 57401
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.
- Aberdeen88.3%
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.
- Brown 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
10.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 57401
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 26,022 | |
| 2006 | 25,046 | |
| 2007 | 26,832 | |
| 2008 | 25,800 | |
| 2009 | 25,992 | |
| 2010 | 26,445 | |
| 2011 | 29,946 | 27,398 |
| 2012 | 30,103 | 28,190 |
| 2013 | 30,402 | 28,050 |
| 2014 | 31,027 | 28,020 |
| 2015 | 31,563 | 28,650 |
| 2016 | 31,991 | 28,370 |
| 2017 | 32,362 | 28,430 |
| 2018 | 32,900 | 28,170 |
| 2019 | 32,831 | 28,250 |
| 2020 | 32,468 | 28,100 |
| 2021 | 32,474 | 27,630 |
| 2022 | 32,217 | 27,580 |
| 2023 | 32,064 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 57401
12 nearest ZIP centroids (any distance)
- 57427Bath10.4 miPop 512 · Income $82,308
- 57479Warner13.1 miPop 659 · Income $96,964
- 57481Westport14.4 miPop 361 · Income $66,000
- 57433Columbia14.9 miPop 384 · Income $71,215
- 57460Mansfield15.5 miPop 338 · Income $121,667
- 57426Barnard17.5 miPop 43 · Income $76,563
- 57474Stratford18.0 miPop 184 · Income $95,000
- 57451Ipswich19.8 miPop 2,568 · Income $85,795
- 57445Groton20.3 miPop 2,033 · Income $76,250
- 57461Mellette22.4 miPop 286 · Income $105,625
- 57439Ferney23.3 miPop 1 · Income —
- 57441Frederick23.8 miPop 512 · Income $91,786
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 57401, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 57401 FAQ
- What city is ZIP code 57401 in?
- 57401 is in Aberdeen, SD.
- What county is 57401 in?
- 57401 is in Brown County.
- What is the median household income in 57401?
- The median household income in 57401 is $68,183.
- Which ZIP codes are near 57401?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 57401.