Iowa Zip code

Iowa Postcode / Iowa Zip code

Iowa postcode also known Iowa Zip codes, introduced by the United States Postal Service (USPS) in 1963, are numerical codes used to identify specific geographic regions for mail delivery. and Iowa zip code used a 5-digit postal format XXXXX, The first 3 digit represent the postal delivery zone code, and last 2 digit represent the Post office in the Iowa.

There are total 1063 zipcode code in Iowa and range of zipcode is 50002 to 52806.

for example zip code for Iowa 52802, where 528 is Iowa delivery zone code and 02 is Post office in DAVENPORT.

View all the zip code on map of Iowa by clicking on our mapview appliction

1. What is the format of zip codes in Iowa?
Iowa zip codes follow the standard 5-digit format, starting with the number - 500.

2. How many zip codes are there in Iowa?
There are approximately 1063 zip codes in Iowa, covering a vast area of the state.

3. Do all areas in Iowa have zip codes?
Yes, almost all populated areas in Iowa are assigned a unique zip code for mail delivery purposes.