📍 View location on OpenStreetMap (43.664420, -116.651710)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 83605 |
| Primary City | Caldwell |
| State / Province | ID |
| County | Canyon |
| Total Population | 41,325 |
| Population Density | 647.9 people/sq mi |
| Timezone | America/Boise |
| Metric | ZIP 83605 | Canyon County records | ID records |
|---|---|---|---|
| Population estimate | 41,325 | 249,392 (sum) | 1,933,906 (sum) |
| Population Density | 647.9 /sq mi | -- | -- |
| County population rank | #3 of 10 | -- | -- |
| State population rank | #12 of 276 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 83607 | Caldwell | 5.6 mi | 35,491 |
| ZIP 83651 | Nampa | 5.6 mi | 38,121 |
| ZIP 83644 | Middleton | 6.7 mi | 16,293 |
| ZIP 83687 | Nampa | 7.2 mi | 43,135 |
| ZIP 83669 | Star | 8.4 mi | 16,827 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →