Caldwell, Idaho ZIP codes
What is the ZIP code for Caldwell, ID?
83605, 83606, 83607
2 for street addresses · 1 PO Box only
Caldwell is in Canyon County, Idaho. USPS uses 3 ZIP codes for Caldwell, 2 of them for street addresses. About 76,816 people live in Caldwell ZIP codes; the most populated is 83605 with 41,325 residents. The city is in the Mountain Time zone and uses area codes 208 and 986.
| City | Caldwell, ID |
|---|---|
| State | Idaho |
| County | Canyon County |
| ZIP codes | 3 |
| Population (ZIP areas) | about 76,816 |
| Time zone | Mountain Time · now |
| Area codes | 208, 986 |
All Caldwell ZIP codes
| ZIP code | Type | Population | Median income |
|---|---|---|---|
| 83605 | Standard | 41,325 | $68,427 |
| 83606 | PO Box only | – | – |
| 83607 | Standard | 35,491 | $85,399 |
Population and income: U.S. Census Bureau, American Community Survey 5-year estimates. PO Box and single-organization ZIP codes have no residents.
Cities near Caldwell
- Greenleaf, ID 5.7 mi
- Middleton, ID 7.9 mi
- Marsing, ID 8.5 mi
- Nampa, ID 9.4 mi
- Wilder, ID 9.4 mi
- Homedale, ID 11.3 mi
- Star, ID 12.2 mi
- Parma, ID 14.9 mi
- Meridian, ID 15.6 mi
- Adrian, OR 16.8 mi
Questions
- What is the ZIP code for Caldwell, ID?
- Caldwell has 3 ZIP codes: 83605, 83606 and 83607. The right one depends on the street address.
- How many ZIP codes does Caldwell have?
- 3: 2 standard ZIP codes for street addresses, 1 for PO Boxes only.
- Which Caldwell ZIP code has the most people?
- 83605, with about 41,325 residents, followed by 83607 (35,491).
- What county is Caldwell, ID in?
- Caldwell ZIP codes are in Canyon County.
- What area code is Caldwell, ID?
- Caldwell uses area codes 208 and 986.