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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023


PLYMOUTH County, IA Covers 9 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 51001GeneralAkron2,432Central712
ZIP Code 51008P.O. BoxBrunsville151Central712
ZIP Code 51024GeneralHinton2,070Central712
ZIP Code 51028GeneralKingsley2,065Central712
ZIP Code 51031GeneralLe Mars12,336Central712
ZIP Code 51038GeneralMerrill1,535Central712
ZIP Code 51045P.O. BoxOyens0Central712
ZIP Code 51050GeneralRemsen2,631Central712
ZIP Code 51062GeneralWestfield526Central712

Population:24,986 (More Details)
Male Population:12,373
Female Population:12,613
Median Age:41
ZIP Codes:9
Area Codes:0
Total Area:864 square miles (county)
Land Area:863 square miles (county)
Water Area:1 square miles (county)

PLYMOUTH, IA Demographic Information

* Demographic data is based on 2010 Census.

Total population of PLYMOUTH County, IA24,986
Male population of PLYMOUTH County, IA12,373
Female population of PLYMOUTH County, IA12,613
Median age (years)41.2
White Population24,086
Black Population76
Indian Population71
Asian Population117
Hawaiian Population16
Hispanic Population742
Median age (Male)40
Median age (Female)42.4
Total households9,875
Family households (families)6,953
Average household size for PLYMOUTH County, IA2.49
Average family size of PLYMOUTH County, IA3
Total housing units for PLYMOUTH County, IA10,550

PLYMOUTH County, IA Covers 9 Cities