ZIP codes in Idaho
Idaho has 280 ZIP code areas. Every one is outlined on the map below: hover to see the ZIP code, click one for its county, area and centre point.
Green: ZIP code areas mostly in Idaho. Dashed grey: ZIP code areas from neighbouring states that reach across the line. Outlines are simplified to fit the whole state.
Find the ZIP code of any spot
Open the ZIP code map, click any point in Idaho or type a ZIP code, and see its ZIP code area with the county and state. Free, no account needed.
Counties with the most ZIP codes
Each ZIP code counted once, in the county that holds most of it. Click a county to list only its ZIP codes.
All 280 ZIP codes in Idaho
The centre point is the Census inside point of each ZIP code area: a point inside it, handy for placing it on a map.
| ZIP code | Mostly in county | Land area | Water area | Centre point |
|---|---|---|---|---|
| 83120 | Bonneville CountyAlso in Wyoming | 137 sq mi (355 km²) | None | 43.1094, -111.1389 |
| 83201 | Bannock County | 34.2 sq mi (88.6 km²) | None | 42.9060, -112.3736 |
| 83202 | Bannock County | 167 sq mi (432 km²) | 0.20 sq mi (0.52 km²) | 42.9682, -112.3649 |
| 83203 | Bingham County | 0.40 sq mi (1.04 km²) | None | 43.0252, -112.4281 |
| 83204 | Power County | 280 sq mi (725 km²) | 0.50 sq mi (1.29 km²) | 42.8050, -112.5239 |
| 83209 | Bannock County | 0.70 sq mi (1.81 km²) | None | 42.8578, -112.4262 |
| 83210 | Bingham County | 269 sq mi (696 km²) | 20.3 sq mi (52.6 km²) | 43.0203, -112.8692 |
| 83211 | Power County | 743 sq mi (1,925 km²) | 17.0 sq mi (44.0 km²) | 42.6555, -113.0765 |
| 83212 | Power County | 218 sq mi (565 km²) | None | 42.5060, -112.5479 |
| 83213 | Butte County | 677 sq mi (1,753 km²) | 0.40 sq mi (1.04 km²) | 43.4439, -113.3643 |
| 83214 | Bannock County | 109 sq mi (283 km²) | 0.10 sq mi (0.26 km²) | 42.5398, -112.3077 |
| 83215 | Bingham County | 0.10 sq mi (0.26 km²) | None | 43.4431, -112.8124 |
| 83217 | Caribou County | 300 sq mi (776 km²) | 0.40 sq mi (1.04 km²) | 42.7693, -111.9270 |
| 83218 | Bingham County | 0.50 sq mi (1.29 km²) | None | 43.3180, -112.1645 |
| 83220 | Bear Lake County | 11.7 sq mi (30.3 km²) | 0.10 sq mi (0.26 km²) | 42.3449, -111.3825 |
| 83221 | Bingham County | 726 sq mi (1,879 km²) | 2.9 sq mi (7.5 km²) | 43.2947, -112.5125 |
| 83223 | Bear Lake County | 3.1 sq mi (8.0 km²) | None | 42.1831, -111.4043 |
| 83226 | Custer County | 2,010 sq mi (5,207 km²) | 2.6 sq mi (6.7 km²) | 44.3724, -114.0091 |
| 83227 | Custer County | 222 sq mi (575 km²) | 1.4 sq mi (3.6 km²) | 44.1587, -114.4959 |
| 83228 | Franklin County | 69.5 sq mi (180.0 km²) | 0.80 sq mi (2.07 km²) | 42.2336, -112.0602 |
| 83232 | Franklin County | 8.2 sq mi (21.2 km²) | None | 42.1347, -111.9710 |
| 83233 | Bear Lake County | 30.6 sq mi (79.3 km²) | 11.4 sq mi (29.5 km²) | 42.1350, -111.2380 |
| 83234 | Bannock County | 270 sq mi (700 km²) | 0.10 sq mi (0.26 km²) | 42.4226, -112.1012 |
| 83235 | Custer County | 55.3 sq mi (143.2 km²) | 0.10 sq mi (0.26 km²) | 44.6184, -114.0532 |
| 83236 | Bingham County | 217 sq mi (562 km²) | 0.50 sq mi (1.29 km²) | 43.1911, -111.8725 |
| 83237 | Franklin County | 23.2 sq mi (60.1 km²) | 0.10 sq mi (0.26 km²) | 42.0275, -111.7786 |
| 83238 | Bear Lake County | 97.8 sq mi (253.3 km²) | None | 42.3812, -111.0999 |
| 83239 | Bear Lake County | 71.0 sq mi (183.9 km²) | 0.30 sq mi (0.78 km²) | 42.5297, -111.3579 |
| 83241 | Caribou County | 197 sq mi (510 km²) | 0.60 sq mi (1.55 km²) | 42.5149, -111.7654 |
| 83243 | Oneida County | 170 sq mi (440 km²) | None | 42.2329, -112.6650 |
| 83244 | Butte County | 889 sq mi (2,302 km²) | 0.90 sq mi (2.33 km²) | 43.9025, -112.9514 |
| 83245 | Bannock County | 98.2 sq mi (254.3 km²) | 0.20 sq mi (0.52 km²) | 42.8729, -112.1849 |
| 83246 | Bannock County | 136 sq mi (352 km²) | 0.20 sq mi (0.52 km²) | 42.6057, -112.0313 |
| 83250 | Bannock County | 84.7 sq mi (219.4 km²) | 0.20 sq mi (0.52 km²) | 42.6930, -112.2132 |
| 83251 | Custer County | 1,124 sq mi (2,912 km²) | 3.0 sq mi (7.8 km²) | 43.9447, -113.9447 |
| 83252 | Oneida County | 736 sq mi (1,907 km²) | 1.5 sq mi (3.9 km²) | 42.1744, -112.4066 |
| 83253 | Lemhi County | 389 sq mi (1,006 km²) | 0.10 sq mi (0.26 km²) | 44.5358, -113.7548 |
| 83254 | Bear Lake County | 558 sq mi (1,446 km²) | 3.2 sq mi (8.3 km²) | 42.3547, -111.2396 |
| 83255 | Butte County | 208 sq mi (539 km²) | 0.40 sq mi (1.04 km²) | 43.7118, -113.4594 |
| 83261 | Bear Lake County | 23.7 sq mi (61.4 km²) | 0.20 sq mi (0.52 km²) | 42.2204, -111.4051 |
| 83262 | Bingham County | 210 sq mi (544 km²) | 0.70 sq mi (1.81 km²) | 43.2170, -112.8444 |
| 83263 | Franklin County | 414 sq mi (1,072 km²) | 2.6 sq mi (6.7 km²) | 42.1812, -111.7532 |
| 83271 | Power County | 258 sq mi (669 km²) | None | 42.4422, -112.9128 |
| 83272 | Bear Lake County | 128 sq mi (331 km²) | 58.5 sq mi (151.5 km²) | 42.0947, -111.3822 |
| 83274 | Bingham County | 98.6 sq mi (255.4 km²) | 0.80 sq mi (2.07 km²) | 43.3488, -112.0980 |
| 83276 | Caribou County | 694 sq mi (1,797 km²) | 29.1 sq mi (75.4 km²) | 42.7551, -111.4363 |
| 83277 | Bingham County | 8.3 sq mi (21.5 km²) | 0.10 sq mi (0.26 km²) | 43.0746, -112.6812 |
| 83278 | Custer County | 1,636 sq mi (4,236 km²) | 9.4 sq mi (24.3 km²) | 44.3363, -114.8137 |
| 83281 | Bannock County | 40.9 sq mi (105.9 km²) | 0.20 sq mi (0.52 km²) | 42.3090, -111.9594 |
| 83283 | Franklin County | 57.3 sq mi (148.4 km²) | 0.80 sq mi (2.07 km²) | 42.3578, -111.6678 |
| 83285 | Bonneville County | 216 sq mi (559 km²) | 2.4 sq mi (6.2 km²) | 43.0724, -111.3030 |
| 83286 | Franklin County | 72.7 sq mi (188.3 km²) | 0.30 sq mi (0.78 km²) | 42.0634, -112.0157 |
| 83287 | Bear Lake County | 27.6 sq mi (71.5 km²) | None | 42.0217, -111.4573 |
| 83301 | Twin Falls County | 296 sq mi (766 km²) | 1.7 sq mi (4.4 km²) | 42.4006, -114.5249 |
| 83302 | Twin Falls County | 352 sq mi (911 km²) | 0.10 sq mi (0.26 km²) | 42.0638, -114.7335 |
| 83311 | Cassia County | 92.5 sq mi (239.6 km²) | 0.10 sq mi (0.26 km²) | 42.4080, -113.5608 |
| 83312 | Cassia County | 90.3 sq mi (233.9 km²) | None | 42.1133, -113.6364 |
| 83313 | Blaine County | 258 sq mi (667 km²) | 4.5 sq mi (11.7 km²) | 43.3484, -114.1992 |
| 83314 | Gooding County | 131 sq mi (339 km²) | 1.2 sq mi (3.1 km²) | 42.9716, -114.9486 |
| 83316 | Twin Falls County | 293 sq mi (759 km²) | 1.6 sq mi (4.1 km²) | 42.6255, -114.8828 |
| 83318 | Cassia County | 254 sq mi (658 km²) | 2.6 sq mi (6.7 km²) | 42.4397, -113.8159 |
| 83320 | Blaine County | 418 sq mi (1,083 km²) | 2.1 sq mi (5.4 km²) | 43.4043, -113.8894 |
| 83321 | Twin Falls County | 181 sq mi (469 km²) | 0.10 sq mi (0.26 km²) | 42.3456, -114.8474 |
| 83322 | Camas County | 112 sq mi (289 km²) | 0.10 sq mi (0.26 km²) | 43.3168, -114.9670 |
| 83323 | Cassia County | 204 sq mi (527 km²) | 1.2 sq mi (3.1 km²) | 42.4747, -113.4495 |
| 83324 | Lincoln County | 84.8 sq mi (219.6 km²) | 0.20 sq mi (0.52 km²) | 42.8720, -114.2622 |
| 83325 | Jerome County | 36.7 sq mi (95.1 km²) | 0.30 sq mi (0.78 km²) | 42.5896, -114.2364 |
| 83327 | Camas County | 850 sq mi (2,201 km²) | 3.8 sq mi (9.8 km²) | 43.5026, -114.7721 |
| 83328 | Twin Falls County | 67.3 sq mi (174.3 km²) | 0.70 sq mi (1.81 km²) | 42.5702, -114.6163 |
| 83330 | Gooding County | 148 sq mi (384 km²) | 0.90 sq mi (2.33 km²) | 42.9418, -114.6941 |
| 83332 | Twin Falls County | 88.1 sq mi (228.2 km²) | 2.4 sq mi (6.2 km²) | 42.7975, -114.9289 |
| 83333 | Blaine County | 521 sq mi (1,348 km²) | 0.90 sq mi (2.33 km²) | 43.5719, -114.2409 |
| 83334 | Twin Falls County | 88.5 sq mi (229.2 km²) | 0.50 sq mi (1.29 km²) | 42.4211, -114.2927 |
| 83335 | Jerome County | 113 sq mi (294 km²) | 2.3 sq mi (6.0 km²) | 42.5829, -114.0738 |
| 83336 | Minidoka County | 35.2 sq mi (91.2 km²) | 1.9 sq mi (4.9 km²) | 42.5647, -113.8247 |
| 83337 | Elmore County | 190 sq mi (492 km²) | 0.10 sq mi (0.26 km²) | 43.2241, -115.1521 |
| 83338 | Jerome County | 276 sq mi (716 km²) | 1.8 sq mi (4.7 km²) | 42.7285, -114.4321 |
| 83340 | Blaine County | 558 sq mi (1,444 km²) | 3.1 sq mi (8.0 km²) | 43.7361, -114.5822 |
| 83341 | Twin Falls County | 85.2 sq mi (220.7 km²) | 0.40 sq mi (1.04 km²) | 42.4356, -114.3747 |
| 83342 | Cassia CountyAlso in Utah | 1,229 sq mi (3,183 km²) | 0.50 sq mi (1.29 km²) | 42.1450, -113.2454 |
| 83344 | Cassia County | 176 sq mi (455 km²) | 0.60 sq mi (1.55 km²) | 42.4112, -114.1325 |
| 83346 | Cassia County | 309 sq mi (799 km²) | 1.2 sq mi (3.1 km²) | 42.1956, -113.9031 |
| 83347 | Minidoka County | 228 sq mi (590 km²) | 2.1 sq mi (5.4 km²) | 42.6549, -113.7940 |
| 83348 | Blaine County | 27.2 sq mi (70.4 km²) | None | 43.2812, -114.1213 |
| 83349 | Lincoln County | 85.7 sq mi (222.0 km²) | 0.60 sq mi (1.55 km²) | 43.1106, -114.1963 |
| 83350 | Minidoka County | 264 sq mi (683 km²) | 3.3 sq mi (8.5 km²) | 42.7110, -113.6018 |
| 83352 | Lincoln County | 218 sq mi (564 km²) | 1.5 sq mi (3.9 km²) | 43.0506, -114.4129 |
| 83353 | Blaine County | 8.9 sq mi (23.1 km²) | None | 43.6907, -114.3316 |
| 83354 | Blaine County | 0.00 sq mi (0.00 km²) | None | 43.6701, -114.3223 |
| 83355 | Gooding County | 116 sq mi (301 km²) | 1.1 sq mi (2.8 km²) | 42.7574, -114.7222 |
| 83401 | Bonneville County | 197 sq mi (511 km²) | 2.7 sq mi (7.0 km²) | 43.5424, -111.8779 |
| 83402 | Bonneville County | 171 sq mi (443 km²) | 1.7 sq mi (4.4 km²) | 43.5263, -112.1820 |
| 83404 | Bonneville County | 25.0 sq mi (64.7 km²) | None | 43.4268, -112.0155 |
| 83406 | Bonneville County | 32.0 sq mi (82.9 km²) | None | 43.4391, -111.9336 |
| 83420 | Fremont County | 411 sq mi (1,064 km²) | 4.3 sq mi (11.1 km²) | 44.0595, -111.3248 |
| 83421 | Fremont County | 11.7 sq mi (30.3 km²) | 0.10 sq mi (0.26 km²) | 44.0019, -111.5473 |
| 83422 | Teton County | 126 sq mi (325 km²) | 0.30 sq mi (0.78 km²) | 43.6891, -111.3011 |
| 83423 | Clark County | 550 sq mi (1,424 km²) | 0.20 sq mi (0.52 km²) | 44.2840, -112.3022 |
| 83424 | Teton County | 40.3 sq mi (104.4 km²) | 0.10 sq mi (0.26 km²) | 43.9019, -111.1976 |
| 83425 | Jefferson County | 121 sq mi (313 km²) | 1.2 sq mi (3.1 km²) | 43.9320, -112.2247 |
| 83427 | Bonneville County | 83.3 sq mi (215.7 km²) | None | 43.3575, -111.7535 |
| 83428 | Bonneville County | 249 sq mi (645 km²) | 23.9 sq mi (61.9 km²) | 43.3926, -111.1202 |
| 83429 | Fremont County | 495 sq mi (1,281 km²) | 23.9 sq mi (61.9 km²) | 44.4817, -111.3753 |
| 83431 | Jefferson County | 12.5 sq mi (32.4 km²) | 0.20 sq mi (0.52 km²) | 43.6884, -112.0329 |
| 83433 | Fremont County | 1.6 sq mi (4.1 km²) | None | 44.4929, -111.3179 |
| 83434 | Jefferson County | 43.4 sq mi (112.4 km²) | 2.5 sq mi (6.5 km²) | 43.7564, -112.0066 |
| 83435 | Jefferson County | 175 sq mi (453 km²) | None | 43.9789, -112.5864 |
| 83436 | Madison County | 100 sq mi (259 km²) | 0.30 sq mi (0.78 km²) | 43.8668, -111.4551 |
| 83438 | Fremont County | 0.10 sq mi (0.26 km²) | None | 43.9597, -111.7593 |
| 83440 | Madison County | 182 sq mi (471 km²) | 3.1 sq mi (8.0 km²) | 43.8086, -111.8086 |
| 83442 | Jefferson County | 129 sq mi (335 km²) | 1.8 sq mi (4.7 km²) | 43.6287, -111.8340 |
| 83443 | Bonneville County | 204 sq mi (529 km²) | 1.9 sq mi (4.9 km²) | 43.5309, -111.5458 |
| 83444 | Jefferson County | 160 sq mi (413 km²) | 1.6 sq mi (4.1 km²) | 43.7194, -112.3016 |
| 83445 | Fremont County | 301 sq mi (779 km²) | 2.5 sq mi (6.5 km²) | 44.0378, -111.7453 |
| 83446 | Clark County | 34.7 sq mi (89.9 km²) | None | 44.3652, -112.2128 |
| 83448 | Madison County | 28.8 sq mi (74.6 km²) | 0.10 sq mi (0.26 km²) | 43.8496, -111.7117 |
| 83449 | Bonneville County | 228 sq mi (591 km²) | 2.2 sq mi (5.7 km²) | 43.4265, -111.3574 |
| 83450 | Jefferson County | 129 sq mi (333 km²) | 5.0 sq mi (12.9 km²) | 43.8449, -112.3957 |
| 83451 | Madison County | 16.6 sq mi (43.0 km²) | 0.10 sq mi (0.26 km²) | 43.8666, -111.6333 |
| 83452 | Teton County | 173 sq mi (448 km²) | 0.40 sq mi (1.04 km²) | 43.7701, -111.3292 |
| 83454 | Bonneville County | 0.20 sq mi (0.52 km²) | None | 43.5946, -111.9569 |
| 83455 | Teton County | 92.7 sq mi (240.1 km²) | 0.20 sq mi (0.52 km²) | 43.6050, -111.1354 |
| 83460 | Madison County | 0.30 sq mi (0.78 km²) | None | 43.8164, -111.7826 |
| 83462 | Lemhi County | 110 sq mi (284 km²) | None | 45.3005, -113.8178 |
| 83463 | Lemhi County | 162 sq mi (420 km²) | None | 45.5696, -113.9755 |
| 83464 | Lemhi County | 1,140 sq mi (2,953 km²) | 0.20 sq mi (0.52 km²) | 44.4806, -113.1986 |
| 83465 | Lemhi County | 186 sq mi (483 km²) | 0.20 sq mi (0.52 km²) | 44.7927, -113.6724 |
| 83466 | Lemhi County | 236 sq mi (611 km²) | 0.60 sq mi (1.55 km²) | 45.4181, -114.0362 |
| 83467 | Lemhi County | 844 sq mi (2,185 km²) | 2.8 sq mi (7.3 km²) | 45.0427, -113.8570 |
| 83468 | Lemhi County | 134 sq mi (348 km²) | None | 44.9223, -113.5922 |
| 83469 | Lemhi County | 1,337 sq mi (3,462 km²) | 1.5 sq mi (3.9 km²) | 45.0697, -114.4081 |
| 83501 | Nez Perce County | 244 sq mi (633 km²) | 5.1 sq mi (13.2 km²) | 46.2517, -116.9250 |
| 83520 | Clearwater County | 11.1 sq mi (28.7 km²) | 1.9 sq mi (4.9 km²) | 46.5441, -116.3265 |
| 83522 | Idaho County | 437 sq mi (1,133 km²) | 2.0 sq mi (5.2 km²) | 45.9134, -116.4736 |
| 83523 | Lewis County | 221 sq mi (572 km²) | 0.10 sq mi (0.26 km²) | 46.2274, -116.4675 |
| 83524 | Nez Perce County | 119 sq mi (307 km²) | None | 46.3517, -116.6424 |
| 83525 | Idaho County | 578 sq mi (1,496 km²) | 0.40 sq mi (1.04 km²) | 45.7401, -115.3932 |
| 83526 | Idaho County | 39.2 sq mi (101.5 km²) | None | 46.1478, -116.4121 |
| 83530 | Idaho County | 390 sq mi (1,011 km²) | 0.70 sq mi (1.81 km²) | 45.9180, -116.0216 |
| 83533 | Idaho County | 33.7 sq mi (87.3 km²) | None | 46.1157, -116.2408 |
| 83535 | Nez Perce County | 52.7 sq mi (136.5 km²) | 1.2 sq mi (3.1 km²) | 46.5354, -116.7363 |
| 83536 | Idaho County | 204 sq mi (528 km²) | 1.3 sq mi (3.4 km²) | 46.2130, -116.0227 |
| 83537 | Latah County | 176 sq mi (455 km²) | 4.0 sq mi (10.4 km²) | 46.6332, -116.5295 |
| 83539 | Idaho County | 2,084 sq mi (5,399 km²) | 9.1 sq mi (23.6 km²) | 46.2568, -114.8466 |
| 83540 | Nez Perce County | 106 sq mi (273 km²) | 0.20 sq mi (0.52 km²) | 46.3452, -116.7827 |
| 83541 | Nez Perce County | 103 sq mi (267 km²) | 1.0 sq mi (2.6 km²) | 46.4962, -116.5005 |
| 83542 | Idaho County | 80.1 sq mi (207.5 km²) | 0.30 sq mi (0.78 km²) | 45.5613, -116.3248 |
| 83543 | Lewis County | 132 sq mi (341 km²) | 0.10 sq mi (0.26 km²) | 46.2732, -116.2334 |
| 83544 | Clearwater County | 242 sq mi (627 km²) | 9.2 sq mi (23.8 km²) | 46.4909, -116.1514 |
| 83545 | Nez Perce County | 43.1 sq mi (111.6 km²) | 0.10 sq mi (0.26 km²) | 46.4264, -116.4218 |
| 83546 | Clearwater County | 40.7 sq mi (105.4 km²) | None | 46.5731, -115.7915 |
| 83547 | Idaho County | 33.1 sq mi (85.7 km²) | 0.10 sq mi (0.26 km²) | 45.3083, -116.3446 |
| 83548 | Nez Perce County | 25.4 sq mi (65.8 km²) | None | 46.3367, -116.5077 |
| 83549 | Idaho County | 536 sq mi (1,387 km²) | 2.8 sq mi (7.3 km²) | 45.3618, -116.2666 |
| 83552 | Idaho County | 117 sq mi (302 km²) | 0.50 sq mi (1.29 km²) | 45.9839, -115.9233 |
| 83553 | Clearwater County | 108 sq mi (279 km²) | 0.10 sq mi (0.26 km²) | 46.3934, -115.8975 |
| 83554 | Idaho County | 218 sq mi (564 km²) | 1.6 sq mi (4.1 km²) | 45.6882, -116.2692 |
| 83555 | Nez Perce County | 183 sq mi (473 km²) | 0.80 sq mi (2.07 km²) | 46.0766, -116.7162 |
| 83602 | Boise County | 21.2 sq mi (54.9 km²) | 0.10 sq mi (0.26 km²) | 44.0910, -116.1465 |
| 83604 | Owyhee County | 794 sq mi (2,056 km²) | 10.5 sq mi (27.2 km²) | 42.7475, -115.6815 |
| 83605 | Canyon County | 24.6 sq mi (63.7 km²) | 0.30 sq mi (0.78 km²) | 43.6641, -116.6517 |
| 83607 | Canyon County | 230 sq mi (596 km²) | 7.8 sq mi (20.2 km²) | 43.7102, -116.7376 |
| 83610 | Washington County | 485 sq mi (1,255 km²) | 5.1 sq mi (13.2 km²) | 44.7434, -116.7736 |
| 83611 | Valley County | 2,679 sq mi (6,938 km²) | 38.4 sq mi (99.5 km²) | 45.3439, -115.0523 |
| 83612 | Adams County | 497 sq mi (1,288 km²) | 2.0 sq mi (5.2 km²) | 44.8497, -116.5341 |
| 83615 | Valley County | 73.4 sq mi (190.1 km²) | 10.7 sq mi (27.7 km²) | 44.7057, -116.0425 |
| 83616 | Ada County | 111 sq mi (288 km²) | 0.90 sq mi (2.33 km²) | 43.7756, -116.3950 |
| 83617 | Gem County | 224 sq mi (580 km²) | 3.6 sq mi (9.3 km²) | 43.9368, -116.5052 |
| 83619 | Payette County | 31.7 sq mi (82.1 km²) | 1.1 sq mi (2.8 km²) | 43.9693, -116.9116 |
| 83622 | Boise County | 278 sq mi (721 km²) | 0.90 sq mi (2.33 km²) | 44.1014, -115.8846 |
| 83623 | Elmore County | 247 sq mi (639 km²) | 1.3 sq mi (3.4 km²) | 43.0416, -115.4002 |
| 83624 | Owyhee County | 265 sq mi (687 km²) | 2.7 sq mi (7.0 km²) | 42.9249, -116.1485 |
| 83626 | Canyon County | 6.6 sq mi (17.1 km²) | None | 43.6676, -116.8254 |
| 83627 | Owyhee County | 86.9 sq mi (225.1 km²) | 1.8 sq mi (4.7 km²) | 42.9135, -115.5373 |
| 83628 | Owyhee County | 63.1 sq mi (163.4 km²) | 0.80 sq mi (2.07 km²) | 43.5780, -116.9653 |
| 83629 | Boise County | 194 sq mi (501 km²) | 0.90 sq mi (2.33 km²) | 43.9119, -116.1304 |
| 83631 | Boise County | 169 sq mi (436 km²) | None | 43.8847, -115.7773 |
| 83632 | Adams County | 130 sq mi (336 km²) | 0.70 sq mi (1.81 km²) | 44.5270, -116.4084 |
| 83633 | Elmore County | 149 sq mi (385 km²) | 1.5 sq mi (3.9 km²) | 43.0452, -115.1989 |
| 83634 | Ada County | 156 sq mi (404 km²) | 0.80 sq mi (2.07 km²) | 43.4465, -116.3277 |
| 83636 | Gem County | 2.5 sq mi (6.5 km²) | 0.10 sq mi (0.26 km²) | 43.9069, -116.6596 |
| 83637 | Boise County | 455 sq mi (1,178 km²) | 2.1 sq mi (5.4 km²) | 44.1039, -115.1552 |
| 83638 | Valley County | 668 sq mi (1,731 km²) | 14.3 sq mi (37.0 km²) | 45.1237, -115.7148 |
| 83639 | Owyhee County | 246 sq mi (636 km²) | 1.3 sq mi (3.4 km²) | 43.3996, -116.8995 |
| 83641 | Owyhee County | 227 sq mi (588 km²) | 3.3 sq mi (8.5 km²) | 43.3500, -116.6357 |
| 83642 | Ada County | 41.5 sq mi (107.5 km²) | 0.10 sq mi (0.26 km²) | 43.5735, -116.4011 |
| 83643 | Adams County | 3.5 sq mi (9.1 km²) | None | 44.6292, -116.4561 |
| 83644 | Canyon County | 45.8 sq mi (118.6 km²) | 0.10 sq mi (0.26 km²) | 43.7472, -116.5841 |
| 83645 | Washington County | 417 sq mi (1,080 km²) | 5.9 sq mi (15.3 km²) | 44.3378, -116.5765 |
| 83646 | Ada County | 27.3 sq mi (70.7 km²) | 0.20 sq mi (0.52 km²) | 43.6496, -116.4318 |
| 83647 | Elmore County | 1,505 sq mi (3,897 km²) | 16.9 sq mi (43.8 km²) | 43.4007, -115.5229 |
| 83648 | Elmore County | 10.0 sq mi (25.9 km²) | None | 43.0492, -115.8659 |
| 83650 | Owyhee County | 1,456 sq mi (3,771 km²) | 2.6 sq mi (6.7 km²) | 42.8963, -116.6643 |
| 83651 | Canyon County | 15.9 sq mi (41.2 km²) | 1.3 sq mi (3.4 km²) | 43.5860, -116.6273 |
| 83654 | Adams County | 378 sq mi (978 km²) | 1.1 sq mi (2.8 km²) | 45.2339, -116.2450 |
| 83655 | Payette County | 58.4 sq mi (151.3 km²) | 0.90 sq mi (2.33 km²) | 43.9512, -116.7885 |
| 83656 | Canyon County | 0.30 sq mi (0.78 km²) | None | 43.7250, -116.7954 |
| 83657 | Gem County | 168 sq mi (434 km²) | 0.20 sq mi (0.52 km²) | 44.2363, -116.3020 |
| 83660 | Canyon County | 124 sq mi (322 km²) | 1.7 sq mi (4.4 km²) | 43.8017, -116.9280 |
| 83661 | Payette County | 296 sq mi (766 km²) | 3.4 sq mi (8.8 km²) | 44.1057, -116.7049 |
| 83666 | Boise County | 10.2 sq mi (26.4 km²) | None | 43.9615, -115.9739 |
| 83669 | Ada County | 22.0 sq mi (57.0 km²) | 0.20 sq mi (0.52 km²) | 43.7248, -116.4886 |
| 83670 | Gem County | 67.6 sq mi (175.1 km²) | 0.20 sq mi (0.52 km²) | 44.0186, -116.3129 |
| 83672 | Washington County | 546 sq mi (1,413 km²) | 8.5 sq mi (22.0 km²) | 44.3741, -116.9571 |
| 83676 | Canyon County | 40.8 sq mi (105.7 km²) | 1.1 sq mi (2.8 km²) | 43.6560, -116.9075 |
| 83677 | Valley County | 407 sq mi (1,053 km²) | 0.60 sq mi (1.55 km²) | 45.0395, -115.2580 |
| 83686 | Canyon County | 87.7 sq mi (227.1 km²) | 3.2 sq mi (8.3 km²) | 43.4989, -116.6043 |
| 83687 | Canyon County | 49.4 sq mi (127.9 km²) | 0.20 sq mi (0.52 km²) | 43.6100, -116.5291 |
| 83702 | Ada County | 31.4 sq mi (81.3 km²) | 0.10 sq mi (0.26 km²) | 43.6655, -116.1444 |
| 83703 | Ada County | 8.1 sq mi (21.0 km²) | 0.20 sq mi (0.52 km²) | 43.6641, -116.2415 |
| 83704 | Ada County | 8.8 sq mi (22.8 km²) | None | 43.6272, -116.2877 |
| 83705 | Ada County | 16.2 sq mi (42.0 km²) | 0.10 sq mi (0.26 km²) | 43.5548, -116.2214 |
| 83706 | Ada County | 7.4 sq mi (19.2 km²) | 0.20 sq mi (0.52 km²) | 43.5914, -116.1942 |
| 83709 | Ada County | 33.7 sq mi (87.3 km²) | 0.20 sq mi (0.52 km²) | 43.5484, -116.2852 |
| 83712 | Ada County | 22.9 sq mi (59.3 km²) | 0.10 sq mi (0.26 km²) | 43.6172, -116.0932 |
| 83713 | Ada County | 6.6 sq mi (17.1 km²) | None | 43.6390, -116.3375 |
| 83714 | Ada County | 54.2 sq mi (140.4 km²) | 0.40 sq mi (1.04 km²) | 43.7065, -116.2767 |
| 83716 | Elmore County | 1,039 sq mi (2,691 km²) | 10.8 sq mi (28.0 km²) | 43.8759, -115.1604 |
| 83720 | Ada County | 0.00 sq mi (0.00 km²) | None | 43.6177, -116.1997 |
| 83725 | Ada County | 0.10 sq mi (0.26 km²) | None | 43.6048, -116.2056 |
| 83801 | Kootenai County | 175 sq mi (454 km²) | 15.4 sq mi (39.9 km²) | 47.9590, -116.6458 |
| 83802 | Shoshone County | 236 sq mi (611 km²) | 0.70 sq mi (1.81 km²) | 47.2780, -115.6188 |
| 83803 | Bonner County | 125 sq mi (324 km²) | 40.4 sq mi (104.6 km²) | 48.0211, -116.3726 |
| 83804 | Bonner County | 52.9 sq mi (137.0 km²) | 0.40 sq mi (1.04 km²) | 48.0453, -116.9713 |
| 83805 | Boundary County | 880 sq mi (2,279 km²) | 8.0 sq mi (20.7 km²) | 48.8326, -116.4994 |
| 83806 | Latah County | 24.8 sq mi (64.2 km²) | None | 46.8776, -116.3741 |
| 83808 | Shoshone County | 190 sq mi (491 km²) | 0.80 sq mi (2.07 km²) | 47.3206, -116.0644 |
| 83809 | Bonner County | 16.9 sq mi (43.8 km²) | None | 48.0623, -116.5812 |
| 83810 | Kootenai County | 156 sq mi (403 km²) | 2.7 sq mi (7.0 km²) | 47.5425, -116.4508 |
| 83811 | Bonner County | 106 sq mi (275 km²) | 12.6 sq mi (32.6 km²) | 48.1105, -116.1590 |
| 83812 | Shoshone County | 24.3 sq mi (62.9 km²) | None | 47.0194, -116.2841 |
| 83813 | Bonner County | 41.4 sq mi (107.2 km²) | 1.3 sq mi (3.4 km²) | 48.1152, -116.6759 |
| 83814 | Kootenai County | 194 sq mi (503 km²) | 15.7 sq mi (40.7 km²) | 47.6907, -116.6549 |
| 83815 | Kootenai County | 15.6 sq mi (40.4 km²) | None | 47.7263, -116.7899 |
| 83821 | Bonner County | 49.7 sq mi (128.7 km²) | 35.3 sq mi (91.4 km²) | 48.5234, -116.8465 |
| 83822 | Bonner County | 34.4 sq mi (89.1 km²) | 0.60 sq mi (1.55 km²) | 48.1713, -116.9997 |
| 83823 | Latah County | 153 sq mi (395 km²) | 0.10 sq mi (0.26 km²) | 46.8209, -116.5409 |
| 83824 | Benewah County | 74.0 sq mi (191.7 km²) | None | 47.1093, -116.9434 |
| 83825 | Bonner County | 0.50 sq mi (1.29 km²) | 0.90 sq mi (2.33 km²) | 48.2477, -116.6078 |
| 83826 | Boundary County | 11.8 sq mi (30.6 km²) | None | 48.9837, -116.1519 |
| 83827 | Clearwater County | 9.5 sq mi (24.6 km²) | 0.10 sq mi (0.26 km²) | 46.7783, -116.1737 |
| 83830 | Benewah County | 60.8 sq mi (157.5 km²) | None | 47.0789, -116.3527 |
| 83832 | Latah County | 150 sq mi (390 km²) | None | 46.5523, -116.9096 |
| 83833 | Kootenai County | 105 sq mi (272 km²) | 29.1 sq mi (75.4 km²) | 47.5253, -116.7440 |
| 83834 | Latah County | 90.3 sq mi (233.9 km²) | None | 47.0088, -116.7275 |
| 83835 | Kootenai County | 99.4 sq mi (257.4 km²) | 6.3 sq mi (16.3 km²) | 47.7970, -116.6603 |
| 83836 | Bonner County | 93.6 sq mi (242.4 km²) | 12.1 sq mi (31.3 km²) | 48.2443, -116.1923 |
| 83837 | Shoshone County | 60.1 sq mi (155.7 km²) | 0.10 sq mi (0.26 km²) | 47.5287, -116.0906 |
| 83839 | Shoshone County | 94.0 sq mi (243.5 km²) | 0.60 sq mi (1.55 km²) | 47.6228, -116.1805 |
| 83840 | Bonner County | 0.30 sq mi (0.78 km²) | None | 48.3126, -116.5151 |
| 83841 | Bonner County | 23.9 sq mi (61.9 km²) | 1.2 sq mi (3.1 km²) | 48.2001, -116.7698 |
| 83842 | Kootenai County | 19.1 sq mi (49.5 km²) | 1.8 sq mi (4.7 km²) | 47.4448, -116.5465 |
| 83843 | Latah County | 119 sq mi (308 km²) | None | 46.7222, -116.9402 |
| 83844 | Latah County | 0.60 sq mi (1.55 km²) | None | 46.7288, -117.0199 |
| 83845 | Boundary County | 66.0 sq mi (170.9 km²) | 0.70 sq mi (1.81 km²) | 48.7429, -116.0956 |
| 83846 | Shoshone County | 35.7 sq mi (92.5 km²) | 0.10 sq mi (0.26 km²) | 47.4852, -115.7346 |
| 83847 | Boundary County | 119 sq mi (307 km²) | 0.50 sq mi (1.29 km²) | 48.5789, -116.4300 |
| 83848 | Bonner County | 55.7 sq mi (144.3 km²) | 3.5 sq mi (9.1 km²) | 48.7227, -116.9150 |
| 83849 | Shoshone County | 17.7 sq mi (45.8 km²) | None | 47.5381, -115.9920 |
| 83850 | Shoshone County | 94.2 sq mi (244.0 km²) | None | 47.4440, -116.2073 |
| 83851 | Benewah County | 126 sq mi (325 km²) | 1.8 sq mi (4.7 km²) | 47.2963, -116.8998 |
| 83852 | Bonner County | 2.5 sq mi (6.5 km²) | None | 48.3178, -116.5337 |
| 83854 | Kootenai County | 77.6 sq mi (201.0 km²) | 1.9 sq mi (4.9 km²) | 47.7260, -116.9759 |
| 83855 | Latah County | 111 sq mi (288 km²) | 0.10 sq mi (0.26 km²) | 46.9948, -116.8882 |
| 83856 | Bonner CountyAlso in Washington | 397 sq mi (1,028 km²) | 4.9 sq mi (12.7 km²) | 48.3325, -116.8989 |
| 83857 | Latah County | 67.3 sq mi (174.3 km²) | 0.10 sq mi (0.26 km²) | 46.8866, -116.8113 |
| 83858 | Kootenai County | 112 sq mi (290 km²) | 1.5 sq mi (3.9 km²) | 47.8553, -116.9038 |
| 83860 | Bonner County | 116 sq mi (301 km²) | 41.3 sq mi (107.0 km²) | 48.1805, -116.5362 |
| 83861 | Benewah County | 456 sq mi (1,182 km²) | 6.2 sq mi (16.1 km²) | 47.2490, -116.5869 |
| 83864 | Bonner County | 402 sq mi (1,042 km²) | 19.6 sq mi (50.8 km²) | 48.4349, -116.5043 |
| 83866 | Benewah County | 63.5 sq mi (164.5 km²) | None | 47.1428, -116.4400 |
| 83867 | Shoshone County | 4.2 sq mi (10.9 km²) | None | 47.5062, -115.9470 |
| 83868 | Shoshone County | 6.7 sq mi (17.4 km²) | 0.10 sq mi (0.26 km²) | 47.5163, -116.1828 |
| 83869 | Kootenai County | 65.8 sq mi (170.4 km²) | 2.4 sq mi (6.2 km²) | 47.9823, -116.8924 |
| 83870 | Benewah County | 63.0 sq mi (163.2 km²) | None | 47.1386, -116.8536 |
| 83871 | Latah County | 112 sq mi (290 km²) | 0.20 sq mi (0.52 km²) | 46.7419, -116.7428 |
| 83872 | Latah County | 38.6 sq mi (100.0 km²) | 0.10 sq mi (0.26 km²) | 46.8524, -116.9731 |
| 83873 | Shoshone County | 255 sq mi (660 km²) | 0.50 sq mi (1.29 km²) | 47.5829, -115.8435 |
| 83874 | Shoshone County | 39.8 sq mi (103.1 km²) | None | 47.6432, -115.8050 |
| 83876 | Kootenai County | 121 sq mi (312 km²) | 4.4 sq mi (11.4 km²) | 47.4557, -116.9489 |
ZIP codes from neighbouring states that reach into Idaho
These ZIP code areas are mostly in another state, but at least 1% of their area lies in Idaho. See all ZIP codes that cross state lines.
| ZIP code | Mostly in county | Land area | Water area | Centre point |
|---|---|---|---|---|
| 59847 | Missoula CountyAlso in Montana | 301 sq mi (780 km²) | 0.40 sq mi (1.04 km²) | 46.7157, -114.3701 |
| 83127 | Lincoln CountyAlso in Wyoming | 231 sq mi (599 km²) | 0.10 sq mi (0.26 km²) | 42.9190, -110.9978 |
| 89832 | Elko CountyAlso in Nevada | 175 sq mi (453 km²) | 1.2 sq mi (3.1 km²) | 41.9787, -116.1918 |
| 97910 | Malheur CountyAlso in Oregon | 3,931 sq mi (10,182 km²) | 17.9 sq mi (46.4 km²) | 42.8546, -117.5091 |
| 99033 | Whitman CountyAlso in Washington | 39.6 sq mi (102.6 km²) | None | 47.2306, -117.0978 |
| 99128 | Whitman CountyAlso in Washington | 59.5 sq mi (154.1 km²) | None | 47.0979, -117.0813 |
This is a Census ZIP Code Tabulation Area (ZCTA), built from 2020 Census blocks. It is not a USPS delivery route, and a ZIP that is only PO boxes or one large building has no area. Source: U.S. Census Bureau, 2020 ZIP Code Tabulation Areas.
Questions
How many ZIP codes are in Idaho?
280 Census ZIP code areas have most of their area in Idaho, and 6 more from neighbouring states reach across the state line. A ZIP code that is only PO boxes or one large building has no area, so it is not counted here.
Are these the same as the ZIP codes the post office uses?
Close, but not exactly. These are the Census Bureau's ZIP Code Tabulation Areas (2020), built from census blocks so that each area matches the ZIP code most of its addresses use. A ZIP code is really a set of mail delivery routes, so its edges can differ a little.
How do I find the ZIP code of an address or a point?
Open the ZIP code map, then click the spot or type a ZIP code. It shows the ZIP code area, its county and state, and its land area. It is free and needs no account.
Can I add ZIP codes to a list of addresses or coordinates?
Yes. Upload a CSV with latitude and longitude columns and every row gets zip, zip_state and zip_county. It is part of every paid plan.
ZIP codes in other states
AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming