Bonneville County, Idaho Zip Codes

Zip Code	City	Population
83401	Idaho Falls	47,381
83402	Idaho Falls	28,037
83404	Idaho Falls	25,947
83406	Idaho Falls	19,251
83427	Iona	2,655
83443	Ririe	1,094
83428	Irwin	525
83454	Ucon	386
83449	Swan Valley	226
83285	Wayan	31

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