ZIP code
57374
Spencer, SD
57374 covers Spencer in McCook County, with 318 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 57374. Methodology
ZIP code map of 57374

About ZIP code 57374
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 57374. Not ACS. Methodology
People in 57374
Race
- White325
- American Indian or Alaska Native4
- Other race1
- Two or more races3
Hispanic or Latino (any race): 3
Age
- Under 1040
- 10 to 1949
- 20 to 2932
- 30 to 3940
- 40 to 4926
- 50 to 5947
- 60 to 6937
- 70 to 7941
- 80 and older21
Income and housing in 57374
Education
- High school graduate97.0%
- Bachelor's degree25.6%
- Graduate degree8.0%
Places covering 57374
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.
- Spencer40.8%
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.
- McCook County74.5%
- Hanson County25.5%
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
59.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 57374
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 347 | |
| 2006 | 336 | |
| 2007 | 337 | |
| 2009 | 316 | |
| 2010 | 310 | |
| 2011 | 241 | 345 |
| 2012 | 242 | 340 |
| 2013 | 243 | 330 |
| 2014 | 259 | 330 |
| 2015 | 237 | 310 |
| 2016 | 239 | 310 |
| 2017 | 311 | 310 |
| 2018 | 293 | 310 |
| 2019 | 415 | 300 |
| 2020 | 325 | 300 |
| 2021 | 310 | 310 |
| 2022 | 290 | 300 |
| 2023 | 318 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 57374
12 nearest ZIP centroids (any distance)
- 57321Canova8.6 miPop 399 · Income $81,786
- 57058Salem9.9 miPop 1,792 · Income $79,119
- 57311Alexandria10.9 miPop 1,509 · Income $99,432
- 57340Fulton12.9 miPop 201 · Income $73,889
- 57332Emery14.3 miPop 740 · Income $71,875
- 57319Bridgewater16.3 miPop 873 · Income $64,250
- 57349Howard19.1 miPop 1,450 · Income $70,365
- 57076Winfred19.2 miPop 373 · Income $125,250
- 57337Fedora19.4 miPop 72 · Income $69,375
- 57012Canistota19.5 miPop 1,164 · Income $84,196
- 57048Montrose19.9 miPop 1,353 · Income $94,375
- 57301Mitchell22.2 miPop 19,142 · Income $60,671
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 57374, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 57374 FAQ
- What city is ZIP code 57374 in?
- 57374 is in Spencer, SD.
- What county is 57374 in?
- 57374 is in McCook County.
- What is the median household income in 57374?
- The median household income in 57374 is $75,625.
- Which ZIP codes are near 57374?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 57374.