Johnson County, Missouri ZIP Codes

8 ZIP Codes

Zip Code
City
Population ↓
64093Warrensburg28,199
65336Knob Noster6,519
64040Holden6,379
65305Whiteman Air Force Base3,445
64061Kingsville3,161
64019Centerview2,385
64761Leeton1,598
64733Chilhowee1,112

Overview of ZIP Codes in Johnson County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
8
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 8 ZCTAs in Johnson County, Missouri (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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