ZIP code
57223
Castlewood, SD
57223 covers Castlewood in Hamlin County, with 1,367 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 57223. Methodology
ZIP code map of 57223
About ZIP code 57223
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 57223. Not ACS. Methodology
People in 57223
Race
- White1,339
- Black or African American1
- American Indian or Alaska Native18
- Asian3
- Native Hawaiian and Pacific Islander2
- Other race37
- Two or more races37
Hispanic or Latino (any race): 59
Age
- Under 10254
- 10 to 19211
- 20 to 29132
- 30 to 39175
- 40 to 49157
- 50 to 59176
- 60 to 69164
- 70 to 79116
- 80 and older52
Income and housing in 57223
Education
- High school graduate98.0%
- Bachelor's degree25.1%
- Graduate degree4.4%
Places covering 57223
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.
- Castlewood48.6%
- Claremont Colony4.7%
- Lake Poinsett2.3%
- Poinsett Colony0.3%
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.
- Hamlin County99.4%
- Deuel County0.6%
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
44.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 57223
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,274 | |
| 2006 | 1,203 | |
| 2007 | 1,289 | |
| 2008 | 1,245 | |
| 2009 | 1,251 | |
| 2010 | 1,283 | |
| 2011 | 1,180 | 1,329 |
| 2012 | 1,221 | 1,320 |
| 2013 | 1,311 | 1,270 |
| 2014 | 1,330 | 1,260 |
| 2015 | 1,280 | 1,330 |
| 2016 | 1,198 | 1,260 |
| 2017 | 1,296 | 1,350 |
| 2018 | 1,245 | 1,280 |
| 2019 | 1,234 | 1,400 |
| 2020 | 1,217 | 1,380 |
| 2021 | 1,354 | 1,390 |
| 2022 | 1,317 | 1,370 |
| 2023 | 1,367 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 57223
12 nearest ZIP centroids (any distance)
- 57234Estelline8.6 miPop 1,372 · Income $79,167
- 57241Hayti11.0 miPop 945 · Income $73,750
- 57238Goodwin12.9 miPop 317 · Income $86,250
- 57248Lake Norden13.0 miPop 1,150 · Income $92,625
- 57245Kranzburg13.1 miPop 149 · Income $60,938
- 57226Clear Lake14.0 miPop 1,834 · Income $71,250
- 57201Watertown16.2 miPop 26,375 · Income $64,809
- 57220Bruce17.9 miPop 676 · Income $98,009
- 57268Toronto18.0 miPop 513 · Income $72,969
- 57242Hazel18.3 miPop 418 · Income $92,222
- 57214Badger18.8 miPop 171 · Income $67,857
- 57218Brandt20.2 miPop 262 · Income $70,000
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 57223, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 57223 FAQ
- What city is ZIP code 57223 in?
- 57223 is in Castlewood, SD.
- What county is 57223 in?
- 57223 is in Hamlin County.
- What is the median household income in 57223?
- The median household income in 57223 is $88,571.
- Which ZIP codes are near 57223?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 57223.