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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Belle Fourche, SD

Belle Fourche, SD Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 57717StandardButte8,007605

Timezone(s):Mountain (GMT -07:00)
Counties:BUTTE, SD
Population:5,594 (More Details)
Male Population:2,738
Female Population:2,856
Median Age:36
ZIP Codes:1
Area Codes:1
Total Area:2,266 square miles (county)
Land Area:2,250 square miles (county)
Water Area:16 square miles (county)

Belle Fourche, SD Demographic Information *

Total population5,594
Male population2,738
Female population2,856
Median age (years)36.1
White Population5,236
Black Population11
Indian Population115
Asian Population16
Hawaiian Population3
Hispanic Population230
Median age (Male)33.7
Median age (Female)38.3
Total households2,322
Family households (families)1,461
Average household size2.36
Average family size2.96
Total housing units2,511
* Demographic data is based on 2010 Census.

Belle Fourche, SD Other Information

  • Located in BUTTE County, South Dakota
  • Belle Fourche, SD is also known as:
    • MASON, SD
    • WILLET, SD

11 Cities within 30 miles of Belle Fourche, SD Products


  1. U.S. Postal Service [Last Updated: 1/1/2022],
  2. Internal Data Creation [Last Updated: 1/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],