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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Stanley, ND

Stanley, ND Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 58784StandardMountrail2,330701

Timezone(s):Central (GMT -06:00)
Population:1,458 (More Details)
Male Population:732
Female Population:726
Median Age:44
ZIP Codes:1
Area Codes:1
Total Area:1,942 square miles (county)
Land Area:1,825 square miles (county)
Water Area:116 square miles (county)

Stanley, ND Demographic Information *

Total population1,458
Male population732
Female population726
Median age (years)44.1
White Population1,420
Black Population3
Indian Population7
Asian Population8
Hawaiian Population0
Hispanic Population57
Median age (Male)41.2
Median age (Female)47.2
Total households629
Family households (families)362
Average household size2.21
Average family size2.89
Total housing units718
* Demographic data is based on 2010 Census.

Stanley, ND Other Information

  • Located in MOUNTRAIL County, North Dakota
  • Stanley, ND is also known as:
    • BELDEN, ND

16 Cities within 30 miles of Stanley, ND 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],