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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Hermosa, SD

Hermosa, SD Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 57744StandardCuster2,238605

Timezone(s):Mountain (GMT -07:00)
Counties:CUSTER, SD
Population:398 (More Details)
Male Population:200
Female Population:198
Median Age:37
ZIP Codes:1
Area Codes:1
Total Area:1,559 square miles (county)
Land Area:1,557 square miles (county)
Water Area:2 square miles (county)

Hermosa, SD Demographic Information *

Total population398
Male population200
Female population198
Median age (years)36.8
White Population353
Black Population0
Indian Population15
Asian Population4
Hawaiian Population1
Hispanic Population21
Median age (Male)36
Median age (Female)37.5
Total households158
Family households (families)110
Average household size2.52
Average family size2.93
Total housing units183
* Demographic data is based on 2010 Census.

Hermosa, SD Other Information

  • Located in CUSTER County, South Dakota
  • Hermosa, SD is also known as:
    • FOLSOM, SD

19 Cities within 30 miles of Hermosa, 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],