Marshall County, Iowa Zip Codes

Zip Code
City
Population
50158Marshalltown31,047
50247State Center2,411
50162Melbourne1,302
50106Gilman1,182
50005Albion859
50142Le Grand790
50120Haverhill537
50141Laurel499
50234Rhodes482
50148Liscomb376
50051Clemons277
50239Saint Anthony139
50078Ferguson102

Overview of Zip Codes in Marshall County

13
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2024, there are 13 ZCTAs in Marshall County, Iowa (US Census).