ZIP Code 83606
83606 is one of Idaho's ZIP codes, delivering to addresses in Caldwell, Canyon County.
- City
- Caldwell
- County
- Canyon County
- State
- Idaho
- Prefix
- 836xx
Where this code sits
83606 is part of the 836xx range, the group of codes handled by one mail processing centre. Caldwell is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Caldwell page.
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 83606 delivers to without sharing its boundary.
ZIP codes nearest 83606
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 83656 | 0.1 mi | Notus, ID |
| ZIP code 83626 | 4.2 mi | Greenleaf, ID |
| ZIP code 83605 | 6.5 mi | Caldwell, ID |
| ZIP code 83676 | 7.3 mi | Wilder, ID |
| ZIP code 83607 | 7.7 mi | Caldwell, ID |
| ZIP code 83660 | 8.3 mi | Parma, ID |
| ZIP code 83630 | 8.5 mi | Huston, ID |
| ZIP code 83652 | 9.0 mi | Nampa, ID |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 83606. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.