Marion County, Kentucky ZIP Codes

8 ZIP Codes

Zip Code
City
Population ↓
40033Lebanon11,923
40037Loretto2,793
40009Bradfordsville1,851
40060Raywick1,114
40328Gravel Switch963
40063Saint Mary326
40062Saint Francis280
40049Nerinx108

Overview of ZIP Codes in Marion 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 Marion County, Kentucky (US Census).

Sources

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

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