Data Last Updated: July 1, 2022

POLK County, IA ZIP Codes

POLK County, IA Covers 77 ZIP Codes

ZIP Code	Classification	City	Population	Timezone	Area Code(s)
ZIP Code 50007	General	Alleman	474	Central	515
ZIP Code 50009	General	Altoona	16,136	Central	515
ZIP Code 50021	General	Ankeny	21,595	Central	515
ZIP Code 50023	General	Ankeny	27,986	Central	515
ZIP Code 50032	P.O. Box	Berwick	399	Central	515
ZIP Code 50035	General	Bondurant	5,387	Central	515
ZIP Code 50073	General	Elkhart	1,195	Central	515
ZIP Code 50111	General	Grimes	9,407	Central	515
ZIP Code 50131	General	Johnston	17,499	Central	515
ZIP Code 50169	General	Mitchellville	3,093	Central	515
ZIP Code 50226	General	Polk City	4,724	Central	515
ZIP Code 50237	General	Runnells	3,095	Central	515
ZIP Code 50243	P.O. Box	Sheldahl	244	Central	515
ZIP Code 50265	General	West Des Moines	31,653	Central	515
ZIP Code 50266	General	West Des Moines	23,625	Central	515
ZIP Code 50301	P.O. Box	Des Moines	0	Central	515
ZIP Code 50302	P.O. Box	Des Moines	0	Central	515
ZIP Code 50303	P.O. Box	Des Moines	0	Central	515
ZIP Code 50304	P.O. Box	Des Moines	0	Central	515
ZIP Code 50305	P.O. Box	Des Moines	0	Central	515
ZIP Code 50306	P.O. Box	Des Moines	0	Central	515
ZIP Code 50307	General	Des Moines	0	Central	515
ZIP Code 50308	General	Des Moines	0	Central	515
ZIP Code 50309	General	Des Moines	5,431	Central	515
ZIP Code 50310	General	Des Moines	30,221	Central	515
ZIP Code 50311	General	Des Moines	15,113	Central	515
ZIP Code 50312	General	Des Moines	15,339	Central	515
ZIP Code 50313	General	Des Moines	17,376	Central	515
ZIP Code 50314	General	Des Moines	12,465	Central	515
ZIP Code 50315	General	Des Moines	35,853	Central	515
ZIP Code 50316	General	Des Moines	16,440	Central	515
ZIP Code 50317	General	Des Moines	36,207	Central	515
ZIP Code 50318	P.O. Box	Des Moines	0	Central	515
ZIP Code 50319	General	Des Moines	0	Central	515
ZIP Code 50320	General	Des Moines	20,027	Central	515
ZIP Code 50321	General	Des Moines	7,846	Central	515
ZIP Code 50322	General	Urbandale	31,530	Central	515
ZIP Code 50323	General	Urbandale	10,201	Central	515
ZIP Code 50324	General	Windsor Heights	4,903	Central	515
ZIP Code 50325	General	Clive	15,448	Central	515
ZIP Code 50327	General	Pleasant Hill	10,467	Central	515
ZIP Code 50328	Unique	Des Moines	0	Central	515
ZIP Code 50329	Unique	Des Moines	0	Central	515
ZIP Code 50330	Unique	Des Moines	0	Central	515
ZIP Code 50331	Unique	Des Moines	0	Central	515
ZIP Code 50332	Unique	Des Moines	0	Central	515
ZIP Code 50333	P.O. Box	Des Moines	0	Central	515
ZIP Code 50334	Unique	Des Moines	0	Central	515
ZIP Code 50335	Unique	Des Moines	0	Central	515
ZIP Code 50336	P.O. Box	Des Moines	0	Central	515
ZIP Code 50339	Unique	Des Moines	0	Central	515
ZIP Code 50340	P.O. Box	Des Moines	0	Central	515
ZIP Code 50359	Unique	Des Moines	0	Central	515
ZIP Code 50360	Unique	Des Moines	0	Central	515
ZIP Code 50361	Unique	Des Moines	0	Central	515
ZIP Code 50362	Unique	Des Moines	0	Central	515
ZIP Code 50363	Unique	Des Moines	0	Central	515
ZIP Code 50364	Unique	Des Moines	0	Central	515
ZIP Code 50367	Unique	Des Moines	0	Central	515
ZIP Code 50368	P.O. Box	Des Moines	0	Central	515
ZIP Code 50369	Unique	Des Moines	0	Central	515
ZIP Code 50380	Unique	Des Moines	0	Central	515
ZIP Code 50381	Unique	Des Moines	0	Central	515
ZIP Code 50391	Unique	Des Moines	0	Central	515
ZIP Code 50392	Unique	Des Moines	0	Central	515
ZIP Code 50393	P.O. Box	Des Moines	0	Central	515
ZIP Code 50394	P.O. Box	Des Moines	0	Central	515
ZIP Code 50395	General	Des Moines	0	Central	515
ZIP Code 50396	Unique	Des Moines	0	Central	515
ZIP Code 50398	Unique	Urbandale	0	Central	515
ZIP Code 50936	Unique	Des Moines	0	Central	515
ZIP Code 50940	Unique	Des Moines	0	Central	515
ZIP Code 50947	Unique	Des Moines	0	Central	515
ZIP Code 50980	Unique	Des Moines	0	Central	515
ZIP Code 50981	Unique	Des Moines	0	Central	515
ZIP Code 50982	Unique	Des Moines	0	Central	515
ZIP Code 50983	Unique	Des Moines	0	Central	712

Timezone(s):	Central

Population:	430,640 (More Details)
Male Population:	211,171
Female Population:	219,469
Median Age:	35

ZIP Codes:	77
Cities:	18
Counties:	1
Area Codes:	0

Total Area:	592 square miles (county)
Land Area:	574 square miles (county)
Water Area:	18 square miles (county)

Load County Map

POLK, IA Demographic Information

* Demographic data is based on 2010 Census.

Total population of POLK County, IA	430,640
Male population of POLK County, IA	211,171
Female population of POLK County, IA	219,469
Median age (years)	34.7
White Population	364,895
Black Population	25,853
Indian Population	1,384
Asian Population	15,220
Hawaiian Population	254
Hispanic Population	32,647
Median age (Male)	33.7
Median age (Female)	35.6
Total households	170,197
Family households (families)	108,321
Average household size for POLK County, IA	2.48
Average family size of POLK County, IA	3.07
Total housing units for POLK County, IA	182,262

POLK County, IA ZIP Codes

POLK County, IA Covers 77 ZIP Codes

POLK, IA Demographic Information

POLK County, IA Covers 18 Cities