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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Highmore, SD

Highmore, SD Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 57345StandardHyde1,238605

Timezone(s):Central (GMT -06:00)
Counties:HYDE, SD
Population:795 (More Details)
Male Population:378
Female Population:417
Median Age:47
ZIP Codes:1
Area Codes:1
Total Area:866 square miles (county)
Land Area:861 square miles (county)
Water Area:6 square miles (county)

Highmore, SD Demographic Information *

Total population795
Male population378
Female population417
Median age (years)47.4
White Population729
Black Population0
Indian Population52
Asian Population1
Hawaiian Population0
Hispanic Population15
Median age (Male)43
Median age (Female)50.8
Total households347
Family households (families)201
Average household size2.18
Average family size2.94
Total housing units393
* Demographic data is based on 2010 Census.

Highmore, SD Other Information

  • Located in HYDE County, South Dakota
  • Highmore, SD is also known as:
    • HOWELL, SD
    • TENNIS, SD

10 Cities within 30 miles of Highmore, 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],