ZIP Code 83628 — Homedale, ID
83628 is a standard (street delivery) ZIP code serving Homedale, Idaho, in Owyhee County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 83628 at a glance
| ZIP code | 83628 |
|---|---|
| Primary city | Homedale |
| State | Idaho (ID) |
| County | Owyhee FIPS 16073 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Boise |
| Population | 5,006 |
| Coordinates | 43.579340, -116.969750 |
How ZIP+4 works in 83628
The four digits after the hyphen encode a delivery segment inside 83628. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 83628 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 83628.
| ZIP | City | Distance |
|---|---|---|
| 83676 | Wilder, ID | 6.1 mi |
| 97901 | Adrian, OR | 6.5 mi |
| 83626 | Greenleaf, ID | 9.4 mi |
| 83656 | Notus, ID | 13.2 mi |
| 83607 | Caldwell, ID | 14.5 mi |
| 83639 | Marsing, ID | 14.7 mi |
| 83660 | Parma, ID | 15.4 mi |
| 97913 | Nyssa, OR | 16.3 mi |
| 83605 | Caldwell, ID | 16.9 mi |
| 83651 | Nampa, ID | 17 mi |
| 83686 | Nampa, ID | 18.8 mi |
| 83687 | Nampa, ID | 22.1 mi |
Questions about 83628
What is the ZIP+4 code for 83628?
83628 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 83628, you need to look up a specific street address to get them.
What city is 83628?
83628 is assigned to Homedale, Idaho, in Owyhee County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.