Warren County ZIP Codes

List of ZIP Codes in Warren County

The following table lists ZIP Codes associated with Warren County, Iowa, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.

S.N.	Zip Code	Latitude	Longitude	City	Population	Density
1	50001	41.3611	-93.43321	Ackworth	626	10.2
2	50047	41.47551	-93.46556	Carlisle	6,625	38.0
3	50118	41.45957	-93.37673	Hartford	989	33.8
4	50125	41.33286	-93.57957	Indianola	20,009	47.6
5	50139	41.19237	-93.36683	Lacona	1,058	4.8
6	50145	41.20387	-93.48515	Liberty Center	108	11.7
7	50160	41.37385	-93.7387	Martensdale	588	617.1
8	50166	41.28289	-93.42629	Milo	2,083	13.5
9	50210	41.18998	-93.6978	New Virginia	1,503	7.9
10	50211	41.45614	-93.6887	Norwalk	16,222	106.9
11	50229	41.37416	-93.77906	Prole	1,204	11.1
12	50241	41.30771	-93.73368	Saint Marys	112	307.3

About Warren County ZIP Codes

Warren County in Iowa (IA) is served by approximately 12 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 51,127 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Warren County are located in cities such as Indianola, Norwalk, Carlisle, Milo, New Virginia. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Warren County, Iowa follow the America/Chicago time zone.

Warren County ZIP Codes

List of ZIP Codes in Warren County

About Warren County ZIP Codes

Iowa Counties ZIP Codes

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