ZIP code
57717
Belle Fourche, SD
57717 covers Belle Fourche in Butte County, with 8,711 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 57717. Methodology
ZIP code map of 57717

About ZIP code 57717
Acceptable cities: Fruitdale
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 57717. Not ACS. Methodology
People in 57717
Race
- White7,474
- Black or African American11
- American Indian or Alaska Native172
- Asian21
- Native Hawaiian and Pacific Islander2
- Other race96
- Two or more races466
Hispanic or Latino (any race): 359
Age
- Under 101,080
- 10 to 191,094
- 20 to 29887
- 30 to 39982
- 40 to 49858
- 50 to 591,021
- 60 to 691,203
- 70 to 79753
- 80 and older364
Income and housing in 57717
Education
- High school graduate87.6%
- Bachelor's degree19.0%
- Graduate degree5.7%
Places covering 57717
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.
- Belle Fourche68.2%
- Fruitdale0.9%
- Spearfish0.0%
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.
- Butte County98.0%
- Crook County, WY0.8%
- Lawrence County0.5%
- Harding County0.3%
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
29.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 57717
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,021 | |
| 2006 | 7,046 | |
| 2007 | 7,525 | |
| 2008 | 7,173 | |
| 2009 | 7,131 | |
| 2010 | 7,316 | |
| 2011 | 7,658 | 7,209 |
| 2012 | 7,453 | 7,450 |
| 2013 | 7,574 | 7,280 |
| 2014 | 7,781 | 7,280 |
| 2015 | 7,871 | 7,190 |
| 2016 | 7,779 | 7,100 |
| 2017 | 8,055 | 7,320 |
| 2018 | 8,000 | 7,290 |
| 2019 | 7,825 | 7,430 |
| 2020 | 8,186 | 7,500 |
| 2021 | 8,184 | 7,540 |
| 2022 | 8,468 | 7,700 |
| 2023 | 8,711 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 57717
12 nearest ZIP centroids (any distance)
- 57762Nisland18.4 miPop 575 · Income $51,023
- 57779Saint Onge26.1 miPop 300 · Income —
- 82710Aladdin26.1 miPop 394 · Income $56,441
- 57760Newell27.6 miPop 1,084 · Income $53,750
- 57776Redig28.2 miPop 0 · Income —
- 57799Spearfish30.1 miPop 578 · Income —
- 82712Beulah30.3 miPop 293 · Income $70,382
- 57793Whitewood32.2 miPop 2,042 · Income $84,441
- 82711Alva32.5 miPop 11 · Income —
- 57783Spearfish33.0 miPop 16,929 · Income $64,970
- 59319Capitol35.5 miPop 38 · Income $49,583
- 59311Alzada35.6 miPop 145 · Income $61,000
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 57717, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 57717 FAQ
- What city is ZIP code 57717 in?
- 57717 is in Belle Fourche, SD.
- What county is 57717 in?
- 57717 is in Butte County.
- What is the median household income in 57717?
- The median household income in 57717 is $71,326.
- Does ZIP code 57717 cross state lines?
- Yes. 57717 is listed in SD, MT, WY. This page is the canonical listing for Belle Fourche, SD.
- Which ZIP codes are near 57717?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 57717.