Idaho
IDComprehensive geographic, population, and economic data for Idaho.
Total ZIP Codes
317
Total Population
1,933,906
Avg Household Income
$73,417
Avg Home Value
$379,020
Largest Cities in Idaho
| City | County | Population |
|---|---|---|
| Boise | Ada | 448,305 |
| Nampa | Canyon | 201,956 |
| Coeur d'Alene | Kootenai | 131,592 |
| Meridian | Ada | 130,138 |
| Idaho Falls | Bonneville | 111,137 |
| Pocatello | Bannock | 72,963 |
| Caldwell | Canyon | 66,516 |
| Twin Falls | Twin Falls | 54,164 |
| Post Falls | Kootenai | 43,391 |
| Rexburg | Madison | 40,543 |
| Lewiston | Nez Perce | 34,651 |
| Eagle | Ada | 32,855 |
| Kuna | Ada | 27,158 |
| Moscow | Latah | 26,286 |
| Ammon | Bonneville | 19,064 |
Most Populous ZIP Codes
| ZIP Code | City | Population |
|---|---|---|
| 83646 | Meridian | 76,023 |
| 83301 | Twin Falls | 63,592 |
| 83642 | Meridian | 62,279 |
| 83686 | Nampa | 60,993 |
| 83709 | Boise | 58,928 |
| 83854 | Post Falls | 54,851 |
| 83440 | Rexburg | 51,421 |
| 83401 | Idaho Falls | 47,972 |
| 83687 | Nampa | 43,135 |
| 83704 | Boise | 42,719 |
| 83815 | Coeur D Alene | 41,405 |
| 83605 | Caldwell | 41,325 |
| 83201 | Pocatello | 39,902 |
| 83651 | Nampa | 38,121 |
| 83501 | Lewiston | 37,520 |