There are 8 zip codes in Twin Falls County, Idaho. The most populated is 83301, located in Twin Falls. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
8330161,291Twin Falls
8331610,335Buhl
833418,798Kimberly
833286,167Filer
833322,427Hagerman
833342,406Hansen
83321496Castleford
83302338Rogerson

Zip Codes in Twin Falls County, Idaho by Population (2024)