ZIP Code 83605 — Caldwell, Idaho
ZIP code 83605 belongs to Caldwell, Idaho (county: Canyon). It sits at latitude 43.6627, longitude -116.7 in the America/Boise time zone.
| Field | Value |
|---|---|
| ZIP code | 83605 |
| City / place | Caldwell |
| State | Idaho |
| County | Canyon |
| Coordinates | 43.6627, -116.7 |
| Time zone | America/Boise |
| City population | 51,686 |
| ZIP type | PO box / unique |
| Telephone area codes | 208 |
What is ZIP code 83605?
83605 is a five-digit ZIP code used by the United States Postal Service for Caldwell, Idaho. It is one of 3 ZIP codes associated with Caldwell in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
ZIP codes in the same city
Area codes and city profile
Telephone area codes serving Caldwell: 208. For population, county and county-seat details, see Caldwell and all places in Idaho.
Nearby ZIP codes
83607 6.3 km · Caldwell83652 8.1 km · Nampa83644 9.5 km · Middleton83653 9.6 km · Nampa83606 10.5 km · Caldwell83651 12.8 km · Nampa83687 15.3 km · Nampa83669 16.9 km · Star
Frequently asked questions
What city is ZIP code 83605 in?
ZIP code 83605 is in Caldwell, Idaho.
What county is 83605 in?
83605 belongs to Canyon in Idaho.
What time zone is ZIP code 83605 in?
83605 is in the America/Boise time zone.