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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Lock Haven, PA

Lock Haven, PA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 17745StandardClinton19,063570 / 272

Timezone(s):Eastern (GMT -05:00)
Counties:CLINTON, PA
Population:9,772 (More Details)
Male Population:4,506
Female Population:5,266
Median Age:23
ZIP Codes:1
Area Codes:2
Total Area:897 square miles (county)
Land Area:888 square miles (county)
Water Area:9 square miles (county)

Lock Haven, PA Demographic Information *

Total population9,772
Male population4,506
Female population5,266
Median age (years)22.7
White Population9,070
Black Population406
Indian Population8
Asian Population93
Hawaiian Population5
Hispanic Population183
Median age (Male)22.5
Median age (Female)23
Total households3,352
Family households (families)1,591
Average household size2.26
Average family size2.87
Total housing units3,624
* 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],