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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Glencross, SD

Glencross, SD Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 57630StandardDewey32605

Timezone(s):Mountain (GMT -07:00)
Counties:DEWEY, SD
Population:32 (More Details)
Male Population:17
Female Population:15
Median Age:47
ZIP Codes:1
Area Codes:1
Total Area:2,445 square miles (county)
Land Area:2,302 square miles (county)
Water Area:143 square miles (county)

Glencross, SD Demographic Information *

There is no Census data for the city of GLENCROSS, SD. We have pulled information for the ZIP Code 57630 instead.
Total population32
Male population17
Female population15
Median age (years)46.5
White Population22
Black Population0
Indian Population10
Asian Population0
Hawaiian Population0
Hispanic Population0
Median age (Male)43.8
Median age (Female)47.5
Total households12
Family households (families)8
Average household size2.67
Average family size3.25
Total housing units16
* Demographic data is based on 2010 Census.

Glencross, SD Other Information

16 Cities within 30 miles of Glencross, 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],