Crawford County, Iowa Zip Codes

Zip Code	City	Population
51442	Denison	9,648
51454	Manilla	1,409
51461	Schleswig	1,187
51439	Charter Oak	771
51465	Vail	723
51528	Dow City	642
51448	Kiron	620
51467	Westside	531
51441	Deloit	457
51520	Arion	218
51460	Ricketts	59
51432	Aspinwall	35

Population is the most recent figure from the U.S. Census Bureau's 2022 American Community Survey (ACS) 5-Year Estimates.