ZIP code
57440
Frankfort, SD
57440 covers Frankfort in Spink County, with 476 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 57440. Methodology
ZIP code map of 57440
About ZIP code 57440
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 57440. Not ACS. Methodology
People in 57440
Race
- White710
- American Indian or Alaska Native4
- Other race4
- Two or more races13
Hispanic or Latino (any race): 8
Age
- Under 10111
- 10 to 1991
- 20 to 2972
- 30 to 3998
- 40 to 4985
- 50 to 5991
- 60 to 6996
- 70 to 7946
- 80 and older41
Income and housing in 57440
Education
- High school graduate73.1%
- Bachelor's degree13.6%
- Graduate degree3.6%
Places covering 57440
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.
- Glendale Colony24.1%
- Spink Colony18.5%
- Frankfort18.3%
- Camrose Colony10.4%
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.
- Spink 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
28.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 57440
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 342 | |
| 2006 | 340 | |
| 2007 | 367 | |
| 2009 | 354 | |
| 2010 | 431 | |
| 2011 | 526 | 409 |
| 2012 | 468 | 400 |
| 2013 | 492 | 430 |
| 2014 | 526 | 340 |
| 2015 | 611 | 350 |
| 2016 | 558 | 330 |
| 2017 | 641 | 360 |
| 2018 | 622 | 310 |
| 2019 | 597 | 460 |
| 2020 | 536 | 450 |
| 2021 | 533 | 430 |
| 2022 | 506 | 360 |
| 2023 | 476 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 57440
12 nearest ZIP centroids (any distance)
- 57436Doland8.9 miPop 467 · Income $74,250
- 57477Turton13.6 miPop 101 · Income $56,875
- 57469Redfield15.4 miPop 3,094 · Income $69,130
- 57258Raymond16.2 miPop 269 · Income $43,750
- 57348Hitchcock16.7 miPop 733 · Income $76,442
- 57424Ashton17.4 miPop 342 · Income $53,542
- 57476Tulare20.3 miPop 463 · Income $80,313
- 57322Carpenter20.8 miPop 309 · Income $63,750
- 57429Brentford21.4 miPop 92 · Income $61,250
- 57461Mellette23.3 miPop 286 · Income $105,625
- 57434Conde23.5 miPop 542 · Income $78,750
- 57225Clark26.0 miPop 1,760 · Income $58,352
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 57440, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 57440 FAQ
- What city is ZIP code 57440 in?
- 57440 is in Frankfort, SD.
- What county is 57440 in?
- 57440 is in Spink County.
- What is the median household income in 57440?
- The median household income in 57440 is $61,563.
- Which ZIP codes are near 57440?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 57440.