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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of Ideal, SD

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Counties:TRIPP, SD
Area Code(s):605
Timezone(s):Central (GMT -06:00)
City Population:167 (More Details)
Congressional District(s):No Districts
Land Area:1,612 square miles (county)
Water Area:5 square miles (county)

1 ZIP Code

Ideal, SD ZIP Code Boundaries

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Ideal, SD Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases

Ideal, SD Demographic Information *

There is no Census data for the city of IDEAL, SD. We have pulled information for the ZIP Code 57541 instead.
Total population**167
Male population87
Female population80
Median age (years)39.3
White Population86
Black Population0
Indian Population79
Asian Population0
Hawaiian Population0
Hispanic Population1
Median age (Male)40.8
Median age (Female)36.5
Total households53
Family households (families)45
Average household size3.15
Average family size3.42
Total housing units82
* Demographic data is based on 2010 Census for the City of IDEAL.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],