About Idaho ZIP Codes
Idaho has 279 ZIP codes spread across 44 counties. The combined population across all ZIP code areas in Idaho is approximately 1,933,906. The county with the most ZIP codes is Bonner County with 16 ZIP codes. Use the table below to browse and search all ZIP codes in Idaho.
All ZIP Codes in Idaho
| ZIP Code | City | County | Population |
|---|---|---|---|
| 83201 | Pocatello | Bannock | 39,902 |
| 83202 | Pocatello | Bannock | 24,513 |
| 83203 | Fort Hall | Bingham | 38 |
| 83204 | Pocatello | Power | 18,580 |
| 83209 | Pocatello | Bannock | 937 |
| 83210 | Aberdeen | Bingham | 3,843 |
| 83211 | American Falls | Power | 6,743 |
| 83212 | Arbon | Power | 388 |
| 83213 | Arco | Butte | 1,349 |
| 83214 | Arimo | Bannock | 586 |
| 83215 | Atomic City | Bingham | 15 |
| 83217 | Bancroft | Caribou | 712 |
| 83218 | Basalt | Bingham | 569 |
| 83220 | Bern | Bear Lake | 138 |
| 83221 | Blackfoot | Bingham | 29,081 |
| 83223 | Bloomington | Bear Lake | 255 |
| 83226 | Challis | Custer | 2,100 |
| 83227 | Clayton | Custer | 200 |
| 83228 | Clifton | Franklin | 1,134 |
| 83232 | Dayton | Franklin | 562 |
| 83233 | Dingle | Bear Lake | 147 |
| 83234 | Downey | Bannock | 1,417 |
| 83235 | Ellis | Custer | 1 |
| 83236 | Firth | Bingham | 1,840 |
| 83237 | Franklin | Franklin | 1,567 |
| 83238 | Geneva | Bear Lake | 129 |
| 83239 | Georgetown | Bear Lake | 887 |
| 83241 | Grace | Caribou | 2,488 |
| 83243 | Holbrook | Oneida | 49 |
| 83244 | Howe | Butte | 386 |
| 83245 | Inkom | Bannock | 2,321 |
| 83246 | Lava Hot Springs | Bannock | 821 |
| 83250 | Mccammon | Bannock | 2,179 |
| 83251 | Mackay | Custer | 1,443 |
| 83252 | Malad City | Oneida | 4,707 |
| 83253 | May | Lemhi | 112 |
| 83254 | Montpelier | Bear Lake | 3,792 |
| 83255 | Moore | Butte | 1,222 |
| 83261 | Paris | Bear Lake | 562 |
| 83262 | Pingree | Bingham | 1,090 |
| 83263 | Preston | Franklin | 9,940 |
| 83271 | Rockland | Power | 415 |
| 83272 | Saint Charles | Bear Lake | 219 |
| 83274 | Shelley | Bingham | 11,699 |
| 83276 | Soda Springs | Caribou | 4,155 |
| 83277 | Springfield | Bingham | 164 |
| 83278 | Stanley | Custer | 454 |
| 83281 | Swan Lake | Bannock | 148 |
| 83283 | Thatcher | Franklin | 185 |
| 83285 | Wayan | Bonneville | 80 |
| 83286 | Weston | Franklin | 1,668 |
| 83287 | Fish Haven | Bear Lake | 255 |
| 83301 | Twin Falls | Twin Falls | 63,592 |
| 83302 | Rogerson | Twin Falls | 35 |
| 83311 | Albion | Cassia | 903 |
| 83312 | Almo | Cassia | 278 |
| 83313 | Bellevue | Blaine | 3,692 |
| 83314 | Bliss | Gooding | 670 |
| 83316 | Buhl | Twin Falls | 10,456 |
| 83318 | Burley | Cassia | 19,459 |
| 83320 | Carey | Blaine | 1,600 |
| 83321 | Castleford | Twin Falls | 482 |
| 83322 | Corral | Camas | 16 |
| 83323 | Declo | Cassia | 1,984 |
| 83324 | Dietrich | Lincoln | 851 |
| 83325 | Eden | Jerome | 944 |
| 83327 | Fairfield | Camas | 1,037 |
| 83328 | Filer | Twin Falls | 6,320 |
| 83330 | Gooding | Gooding | 7,347 |
| 83332 | Hagerman | Twin Falls | 2,569 |
| 83333 | Hailey | Blaine | 12,682 |
| 83334 | Hansen | Twin Falls | 2,227 |
| 83335 | Hazelton | Jerome | 2,335 |
| 83336 | Heyburn | Minidoka | 6,075 |
| 83337 | Hill City | Elmore | 29 |
| 83338 | Jerome | Jerome | 21,944 |
| 83340 | Ketchum | Blaine | 5,325 |
| 83341 | Kimberly | Twin Falls | 9,531 |
| 83342 | Malta | Cassia | 1,231 |
| 83344 | Murtaugh | Cassia | 1,234 |
| 83346 | Oakley | Cassia | 1,451 |
| 83347 | Paul | Minidoka | 3,465 |
| 83348 | Picabo | Blaine | 124 |
| 83349 | Richfield | Lincoln | 1,211 |
| 83350 | Rupert | Minidoka | 12,671 |
| 83352 | Shoshone | Lincoln | 3,317 |
| 83353 | Sun Valley | Blaine | 1,450 |
| 83354 | Sun Valley | Blaine | 10 |
| 83355 | Wendell | Gooding | 5,469 |
| 83401 | Idaho Falls | Bonneville | 47,972 |
| 83402 | Idaho Falls | Bonneville | 29,994 |
| 83404 | Idaho Falls | Bonneville | 27,500 |
| 83406 | Idaho Falls | Bonneville | 19,696 |
| 83420 | Ashton | Fremont | 2,580 |
| 83421 | Chester | Fremont | 220 |
| 83422 | Driggs | Teton | 3,847 |
| 83423 | Dubois | Clark | 729 |
| 83424 | Felt | Teton | 168 |
| 83425 | Hamer | Jefferson | 622 |
| 83427 | Iona | Bonneville | 2,931 |
| 83428 | Irwin | Bonneville | 576 |
| 83429 | Island Park | Fremont | 628 |
| 83431 | Lewisville | Jefferson | 1,045 |
| 83433 | Macks Inn | Fremont | 36 |
| 83434 | Menan | Jefferson | 1,816 |
| 83435 | Monteview | Jefferson | 600 |
| 83436 | Newdale | Madison | 778 |
| 83438 | Parker | Fremont | 327 |
| 83440 | Rexburg | Madison | 51,421 |
| 83442 | Rigby | Jefferson | 25,609 |
| 83443 | Ririe | Bonneville | 1,364 |
| 83444 | Roberts | Jefferson | 1,261 |
| 83445 | Saint Anthony | Fremont | 7,975 |
| 83446 | Spencer | Clark | 24 |
| 83448 | Sugar City | Madison | 3,365 |
| 83449 | Swan Valley | Bonneville | 273 |
| 83450 | Terreton | Jefferson | 1,207 |
| 83451 | Teton | Madison | 993 |
| 83452 | Tetonia | Teton | 2,237 |
| 83454 | Ucon | Bonneville | 409 |
| 83455 | Victor | Teton | 6,173 |
| 83460 | Rexburg | Madison | 56 |
| 83462 | Carmen | Lemhi | 667 |
| 83463 | Gibbsonville | Lemhi | 66 |
| 83464 | Leadore | Lemhi | 296 |
| 83465 | Lemhi | Lemhi | 104 |
| 83466 | North Fork | Lemhi | 197 |
| 83467 | Salmon | Lemhi | 6,590 |
| 83468 | Tendoy | Lemhi | 191 |
| 83469 | Shoup | Lemhi | 25 |
| 83501 | Lewiston | Nez Perce | 37,520 |
| 83520 | Ahsahka | Clearwater | 144 |
| 83522 | Cottonwood | Idaho | 2,692 |
| 83523 | Craigmont | Lewis | 797 |
| 83524 | Culdesac | Nez Perce | 1,050 |
| 83525 | Elk City | Idaho | 296 |
| 83526 | Ferdinand | Idaho | 242 |
| 83530 | Grangeville | Idaho | 6,406 |
| 83533 | Greencreek | Idaho | 121 |
| 83535 | Juliaetta | Nez Perce | 1,143 |
| 83536 | Kamiah | Idaho | 4,444 |
| 83537 | Kendrick | Latah | 1,125 |
| 83539 | Kooskia | Idaho | 2,427 |
| 83540 | Lapwai | Nez Perce | 2,096 |
| 83541 | Lenore | Nez Perce | 940 |
| 83542 | Lucile | Idaho | 147 |
| 83543 | Nezperce | Lewis | 739 |
| 83544 | Orofino | Clearwater | 6,798 |
| 83545 | Peck | Nez Perce | 458 |
| 83546 | Pierce | Clearwater | 422 |
| 83547 | Pollock | Idaho | 241 |
| 83548 | Reubens | Nez Perce | 145 |
| 83549 | Riggins | Idaho | 587 |
| 83552 | Stites | Idaho | 806 |
| 83553 | Weippe | Clearwater | 1,038 |
| 83554 | White Bird | Idaho | 350 |
| 83555 | Winchester | Nez Perce | 493 |
| 83602 | Banks | Boise | - |
| 83604 | Bruneau | Owyhee | 583 |
| 83605 | Caldwell | Canyon | 41,325 |
| 83607 | Caldwell | Canyon | 35,491 |
| 83610 | Cambridge | Washington | 992 |
| 83611 | Cascade | Valley | 3,329 |
| 83612 | Council | Adams | 2,085 |
| 83615 | Donnelly | Valley | 1,452 |
| 83616 | Eagle | Ada | 35,413 |
| 83617 | Emmett | Gem | 19,058 |
| 83619 | Fruitland | Payette | 8,823 |
| 83622 | Garden Valley | Boise | 2,132 |
| 83623 | Glenns Ferry | Elmore | 1,521 |
| 83624 | Grand View | Owyhee | 1,349 |
| 83626 | Greenleaf | Canyon | 1,935 |
| 83627 | Hammett | Owyhee | 575 |
| 83628 | Homedale | Owyhee | 5,006 |
| 83629 | Horseshoe Bend | Boise | 1,749 |
| 83631 | Idaho City | Boise | 1,916 |
| 83632 | Indian Valley | Adams | 704 |
| 83633 | King Hill | Elmore | 502 |
| 83634 | Kuna | Ada | 36,286 |
| 83636 | Letha | Gem | 109 |
| 83637 | Lowman | Boise | 226 |
| 83638 | Mccall | Valley | 7,750 |
| 83639 | Marsing | Owyhee | 3,311 |
| 83641 | Melba | Owyhee | 4,061 |
| 83642 | Meridian | Ada | 62,279 |
| 83643 | Mesa | Adams | 166 |
| 83644 | Middleton | Canyon | 16,293 |
| 83645 | Midvale | Washington | 970 |
| 83646 | Meridian | Ada | 76,023 |
| 83647 | Mountain Home | Elmore | 22,952 |
| 83648 | Mountain Home Afb | Elmore | 3,219 |
| 83650 | Murphy | Owyhee | 464 |
| 83651 | Nampa | Canyon | 38,121 |
| 83654 | New Meadows | Adams | 1,763 |
| 83655 | New Plymouth | Payette | 5,748 |
| 83656 | Notus | Canyon | 560 |
| 83657 | Ola | Gem | 156 |
| 83660 | Parma | Canyon | 6,434 |
| 83661 | Payette | Payette | 11,105 |
| 83666 | Placerville | Boise | 30 |
| 83669 | Star | Ada | 16,827 |
| 83670 | Sweet | Gem | 752 |
| 83672 | Weiser | Washington | 9,176 |
| 83676 | Wilder | Canyon | 5,105 |
| 83677 | Yellow Pine | Valley | 17 |
| 83686 | Nampa | Canyon | 60,993 |
| 83687 | Nampa | Canyon | 43,135 |
| 83702 | Boise | Ada | 24,163 |
| 83703 | Boise | Ada | 17,583 |
| 83704 | Boise | Ada | 42,719 |
| 83705 | Boise | Ada | 26,830 |
| 83706 | Boise | Ada | 35,524 |
| 83709 | Boise | Ada | 58,928 |
| 83712 | Boise | Ada | 9,071 |
| 83713 | Boise | Ada | 31,549 |
| 83714 | Garden City | Ada | 27,564 |
| 83716 | Boise | Elmore | 21,402 |
| 83720 | Boise | Ada | - |
| 83725 | Boise | Ada | - |
| 83801 | Athol | Kootenai | 7,553 |
| 83802 | Avery | Shoshone | 124 |
| 83803 | Bayview | Bonner | 650 |
| 83804 | Blanchard | Bonner | 2,092 |
| 83805 | Bonners Ferry | Boundary | 9,174 |
| 83806 | Bovill | Latah | 172 |
| 83808 | Calder | Shoshone | 132 |
| 83809 | Careywood | Bonner | 393 |
| 83810 | Cataldo | Kootenai | 1,412 |
| 83811 | Clark Fork | Bonner | 1,997 |
| 83812 | Clarkia | Shoshone | 11 |
| 83813 | Cocolalla | Bonner | 1,249 |
| 83814 | Coeur D Alene | Kootenai | 26,059 |
| 83815 | Coeur D Alene | Kootenai | 41,405 |
| 83821 | Coolin | Bonner | 259 |
| 83822 | Oldtown | Bonner | 2,442 |
| 83823 | Deary | Latah | 1,559 |
| 83824 | Desmet | Benewah | 452 |
| 83825 | Dover | Bonner | 226 |
| 83826 | Eastport | Boundary | 63 |
| 83827 | Elk River | Clearwater | 154 |
| 83830 | Fernwood | Benewah | 45 |
| 83832 | Genesee | Latah | 1,961 |
| 83833 | Harrison | Kootenai | 1,365 |
| 83834 | Harvard | Latah | 189 |
| 83835 | Hayden | Kootenai | 24,238 |
| 83836 | Hope | Bonner | 980 |
| 83837 | Kellogg | Shoshone | 3,203 |
| 83839 | Kingston | Shoshone | 1,287 |
| 83840 | Kootenai | Bonner | 653 |
| 83841 | Laclede | Bonner | 492 |
| 83842 | Medimont | Kootenai | 141 |
| 83843 | Moscow | Latah | 26,591 |
| 83844 | Moscow | Latah | 2,971 |
| 83845 | Moyie Springs | Boundary | 2,202 |
| 83846 | Mullan | Shoshone | 918 |
| 83847 | Naples | Boundary | 1,714 |
| 83848 | Nordman | Bonner | 315 |
| 83849 | Osburn | Shoshone | 2,086 |
| 83850 | Pinehurst | Shoshone | 2,704 |
| 83851 | Plummer | Benewah | 2,113 |
| 83852 | Ponderay | Bonner | 1,515 |
| 83854 | Post Falls | Kootenai | 54,851 |
| 83855 | Potlatch | Latah | 2,260 |
| 83856 | Priest River | Bonner | 6,885 |
| 83857 | Princeton | Latah | 1,074 |
| 83858 | Rathdrum | Kootenai | 20,137 |
| 83860 | Sagle | Bonner | 7,806 |
| 83861 | Saint Maries | Benewah | 7,275 |
| 83864 | Sandpoint | Bonner | 20,514 |
| 83866 | Santa | Benewah | 352 |
| 83867 | Silverton | Shoshone | 652 |
| 83868 | Smelterville | Shoshone | 906 |
| 83869 | Spirit Lake | Kootenai | 5,504 |
| 83870 | Tensed | Benewah | 421 |
| 83871 | Troy | Latah | 2,240 |
| 83872 | Viola | Latah | 818 |
| 83873 | Wallace | Shoshone | 1,569 |
| 83874 | Murray | Shoshone | 76 |
| 83876 | Worley | Kootenai | 1,563 |
Frequently Asked Questions
How many ZIP codes does Idaho have?
Idaho has 279 ZIP codes across 44 counties.
What county has the most ZIP codes in Idaho?
Bonner County has the most ZIP codes in Idaho with 16 ZIP codes.
How do I find a ZIP code in Idaho?
Use the search box above to search by ZIP code number or city name.
What is the total population of Idaho?
The combined population across all ZIP code areas in Idaho is approximately 1,933,906.
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Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com.