ZIP Code 97883 — Union, OR
97883 is a standard (street delivery) ZIP code serving Union, Oregon, in Union 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 97883 at a glance
| ZIP code | 97883 |
|---|---|
| Primary city | Union |
| State | Oregon (OR) |
| County | Union FIPS 41061 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 2,489 |
| Coordinates | 45.142640, -117.640470 |
How ZIP+4 works in 97883
The four digits after the hyphen encode a delivery segment inside 97883. 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 97883 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 97883.
| ZIP | City | Distance |
|---|---|---|
| 97824 | Cove, OR | 15.4 mi |
| 97857 | Lostine, OR | 17.2 mi |
| 97867 | North Powder, OR | 18.2 mi |
| 97834 | Halfway, OR | 24.2 mi |
| 97814 | Baker City, OR | 24.4 mi |
| 97833 | Haines, OR | 24.9 mi |
| 97850 | La Grande, OR | 26.5 mi |
| 97841 | Imbler, OR | 26.8 mi |
| 97846 | Joseph, OR | 27.4 mi |
| 97876 | Summerville, OR | 32.3 mi |
| 97870 | Richland, OR | 32.5 mi |
| 97827 | Elgin, OR | 33.9 mi |
Questions about 97883
What is the ZIP+4 code for 97883?
97883 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 97883, you need to look up a specific street address to get them.
What city is 97883?
97883 is assigned to Union, Oregon, in Union 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.