100 Largest ZIP Codes in the United States by Population in Idaho
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists the top ZIP codes in Idaho.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 83646 | MERIDIAN | ID | 72,804 |
| 2 | 83301 | TWIN FALLS | ID | 61,291 |
| 3 | 83709 | BOISE | ID | 58,321 |
| 4 | 83686 | NAMPA | ID | 56,267 |
| 5 | 83642 | MERIDIAN | ID | 54,645 |
| 6 | 83854 | POST FALLS | ID | 50,378 |
| 7 | 83440 | REXBURG | ID | 49,410 |
| 8 | 83401 | IDAHO FALLS | ID | 47,381 |
| 9 | 83704 | BOISE | ID | 40,520 |
| 10 | 83605 | CALDWELL | ID | 39,636 |
| 11 | 83201 | POCATELLO | ID | 39,170 |
| 12 | 83815 | COEUR D ALENE | ID | 38,934 |
| 13 | 83501 | LEWISTON | ID | 37,136 |
| 14 | 83687 | NAMPA | ID | 37,095 |
| 15 | 83651 | NAMPA | ID | 36,863 |
| 16 | 83706 | BOISE | ID | 36,806 |
| 17 | 83634 | KUNA | ID | 34,650 |
| 18 | 83607 | CALDWELL | ID | 34,178 |
| 19 | 83616 | EAGLE | ID | 33,860 |
| 20 | 83713 | BOISE | ID | 29,722 |
| 21 | 83221 | BLACKFOOT | ID | 28,822 |
| 22 | 83402 | IDAHO FALLS | ID | 28,037 |
| 23 | 83705 | BOISE | ID | 27,849 |
| 24 | 83814 | COEUR D ALENE | ID | 26,611 |
| 25 | 83714 | GARDEN CITY | ID | 26,202 |
| 26 | 83404 | IDAHO FALLS | ID | 25,947 |
| 27 | 83442 | RIGBY | ID | 24,445 |
| 28 | 83843 | MOSCOW | ID | 24,223 |
| 29 | 83835 | HAYDEN | ID | 23,229 |
| 30 | 83702 | BOISE | ID | 23,113 |
| 31 | 83202 | POCATELLO | ID | 22,716 |
| 32 | 83647 | MOUNTAIN HOME | ID | 22,106 |
| 33 | 83338 | JEROME | ID | 21,284 |
| 34 | 83716 | BOISE | ID | 21,092 |
| 35 | 83864 | SANDPOINT | ID | 19,405 |
| 36 | 83318 | BURLEY | ID | 19,324 |
| 37 | 83406 | IDAHO FALLS | ID | 19,251 |
| 38 | 83858 | RATHDRUM | ID | 18,575 |
| 39 | 83204 | POCATELLO | ID | 18,465 |
| 40 | 83703 | BOISE | ID | 18,168 |
| 41 | 83617 | EMMETT | ID | 16,858 |
| 42 | 83644 | MIDDLETON | ID | 15,349 |
| 43 | 83669 | STAR | ID | 14,235 |
| 44 | 83350 | RUPERT | ID | 12,355 |
| 45 | 83333 | HAILEY | ID | 11,869 |
| 46 | 83274 | SHELLEY | ID | 10,593 |
| 47 | 83661 | PAYETTE | ID | 10,545 |
| 48 | 83316 | BUHL | ID | 10,335 |
| 49 | 83263 | PRESTON | ID | 9,813 |
| 50 | 83712 | BOISE | ID | 9,217 |
| 51 | 83341 | KIMBERLY | ID | 8,798 |
| 52 | 83805 | BONNERS FERRY | ID | 8,775 |
| 53 | 83672 | WEISER | ID | 8,736 |
| 54 | 83619 | FRUITLAND | ID | 8,170 |
| 55 | 83860 | SAGLE | ID | 7,989 |
| 56 | 83801 | ATHOL | ID | 7,494 |
| 57 | 83638 | MCCALL | ID | 7,410 |
| 58 | 83445 | SAINT ANTHONY | ID | 7,213 |
| 59 | 83856 | PRIEST RIVER | ID | 6,918 |
| 60 | 83330 | GOODING | ID | 6,853 |
| 61 | 83467 | SALMON | ID | 6,817 |
| 62 | 83861 | SAINT MARIES | ID | 6,701 |
| 63 | 83660 | PARMA | ID | 6,578 |
| 64 | 83336 | HEYBURN | ID | 6,404 |
| 65 | 83211 | AMERICAN FALLS | ID | 6,399 |
| 66 | 83544 | OROFINO | ID | 6,329 |
| 67 | 83328 | FILER | ID | 6,167 |
| 68 | 83455 | VICTOR | ID | 5,908 |
| 69 | 83530 | GRANGEVILLE | ID | 5,840 |
| 70 | 83869 | SPIRIT LAKE | ID | 5,667 |
| 71 | 83355 | WENDELL | ID | 5,396 |
| 72 | 83676 | WILDER | ID | 5,373 |
| 73 | 83655 | NEW PLYMOUTH | ID | 5,350 |
| 74 | 83340 | KETCHUM | ID | 5,344 |
| 75 | 83628 | HOMEDALE | ID | 4,674 |
| 76 | 83252 | MALAD CITY | ID | 4,546 |
| 77 | 83844 | MOSCOW | ID | 4,478 |
| 78 | 83536 | KAMIAH | ID | 4,338 |
| 79 | 83313 | BELLEVUE | ID | 4,037 |
| 80 | 83641 | MELBA | ID | 4,014 |
| 81 | 83210 | ABERDEEN | ID | 3,949 |
| 82 | 83276 | SODA SPRINGS | ID | 3,887 |
| 83 | 83422 | DRIGGS | ID | 3,613 |
| 84 | 83254 | MONTPELIER | ID | 3,527 |
| 85 | 83352 | SHOSHONE | ID | 3,381 |
| 86 | 83639 | MARSING | ID | 3,318 |
| 87 | 83648 | MOUNTAIN HOME AFB | ID | 3,184 |
| 88 | 83837 | KELLOGG | ID | 3,181 |
| 89 | 83448 | SUGAR CITY | ID | 3,166 |
| 90 | 83347 | PAUL | ID | 3,057 |
| 91 | 83611 | CASCADE | ID | 3,041 |
| 92 | 83420 | ASHTON | ID | 2,737 |
| 93 | 83427 | IONA | ID | 2,655 |
| 94 | 83522 | COTTONWOOD | ID | 2,595 |
| 95 | 83540 | LAPWAI | ID | 2,435 |
| 96 | 83850 | PINEHURST | ID | 2,429 |
| 97 | 83332 | HAGERMAN | ID | 2,427 |
| 98 | 83245 | INKOM | ID | 2,411 |
| 99 | 83334 | HANSEN | ID | 2,406 |
| 100 | 83241 | GRACE | ID | 2,377 |