Winnebago County, Wisconsin Zip Codes

Zip Code	City	Population
54956	Neenah	46,539
54901	Oshkosh	37,327
54904	Oshkosh	22,342
54902	Oshkosh	21,706
54963	Omro	7,200
54986	Winneconne	5,410
54947	Larsen	2,264
54964	Pickett	956
54985	Winnebago	522
54927	Butte Des Morts	409
54980	Waukau	255

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