Idaho ZIP Codes
United States · 320 codes
Idaho has 320 ZIP codes, from 83201 to 83877, serving 320 places in 44 counties. Choose a county to see every code and place.
Countys of Idaho
- Ada83616–83799
- Adams83612–83654
- Bannock83201–83281
- Bear Lake83220–83287
- Benewah83824–83870
- Bingham83203–83277
- Blaine83313–83354
- Boise83602–83666
- Bonner83804–83865
- Bonneville83401–83454
- Boundary83805–83853
- Butte83213–83255
- Camas83322–83337
- Canyon83605–83687
- Caribou83217–83285
- Cassia83311–83346
- Clark83423–83446
- Clearwater83520–83827
- Custer83226–83278
- Elmore83601–83648
- Franklin83228–83286
- Fremont83420–83451
- Gem83617–83670
- Gooding83314–83355
- Idaho83522–83671
- Jefferson83425–83450
- Jerome83325–83338
- Kootenai83801–83877
- Latah83535–83872
- Lemhi83229–83469
- Lewis83523–83555
- Lincoln83324–83352
- Madison83440–83460
- Minidoka83336–83350
- Nez Perce83501–83545
- Oneida83243–83252
- Owyhee83604–83650
- Payette83619–83661
- Power83211–83271
- Shoshone83802–83874
- Teton83422–83455
- Twin Falls83301–83344
- Valley83611–83677
- Washington83610–83672
Frequently asked questions
How many ZIP codes are there in Idaho?
320 ZIP codes for 320 places in 44 counties.
What is the ZIP code range of Idaho?
ZIP codes in Idaho run from 83201 to 83877 in this list.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.