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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Winchester, KY

Winchester, KY Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 40391StandardClark35,262859
ZIP Code 40392P.O. BoxClark0859

Timezone(s):Eastern (GMT -05:00)
Counties:CLARK, KY
Population:18,368 (More Details)
Male Population:8,821
Female Population:9,547
Median Age:36
ZIP Codes:2
Area Codes:1
Total Area:255 square miles (county)
Land Area:252 square miles (county)
Water Area:3 square miles (county)

Winchester, KY Demographic Information *

Total population18,368
Male population8,821
Female population9,547
Median age (years)36.4
White Population16,113
Black Population1,502
Indian Population30
Asian Population75
Hawaiian Population5
Hispanic Population605
Median age (Male)34.6
Median age (Female)38.1
Total households7,558
Family households (families)4,859
Average household size2.39
Average family size2.95
Total housing units8,454
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],