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List of 11 Zip Codes in Twin Falls County, Idaho

On this page, we'll list out the 11 Twin Falls County, Idaho ZIP codes we have, including the land area and county name of each code.

Idaho is the 14th largest state by total land area, with a land area of 83,569 square miles (216,443 square kilometers) and has a total population of 1,754,367 people as of the most recent U.S. Census survey.

Twin Falls County makes up approximately 1.87% of the total land area for Idaho and we have 11 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
83301 729,567,000 282 730
83301 729,567,000 282 730
83314 289,934,000 112 290
83316 674,045,000 260 674
83321 225,994,000 87 226
83328 173,179,000 67 173
83332 210,898,000 81 211
83334 205,099,000 79 205
83341 260,488,000 101 260
83341 260,488,000 101 260
83344 297,784,000 115 298

More Counties in Idaho

If you want to search and find zip codes for different counties in Idaho, the list below contains links to each of the 49 Idaho counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

We spent a lot of time downloading, cleaning, merging, and formatting the data that is shown on the site.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 11 Zip Codes in Twin Falls County, Idaho". Accessed on June 8, 2023.

  • "List of 11 Zip Codes in Twin Falls County, Idaho"., Accessed 8 June, 2023

  • List of 11 Zip Codes in Twin Falls County, Idaho. Retrieved from