ZIP Code 97305 — Salem, OR
97305 is a standard (street delivery) ZIP code serving Salem, Oregon, in Marion 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 97305 at a glance
| ZIP code | 97305 |
|---|---|
| Primary city | Salem |
| State | Oregon (OR) |
| County | Marion FIPS 41047 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 45,083 |
| Coordinates | 45.015730, -122.929090 |
How ZIP+4 works in 97305
The four digits after the hyphen encode a delivery segment inside 97305. 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 97305 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.
Other ZIP codes in Salem
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 97305.
| ZIP | City | Distance |
|---|---|---|
| 97303 | Salem, OR | 4.8 mi |
| 97301 | Salem, OR | 5.9 mi |
| 97026 | Gervais, OR | 6.1 mi |
| 97317 | Salem, OR | 7.9 mi |
| 97373 | Saint Benedict, OR | 8 mi |
| 97310 | Salem, OR | 8.3 mi |
| 97362 | Mount Angel, OR | 8.6 mi |
| 97304 | Salem, OR | 8.7 mi |
| 97381 | Silverton, OR | 9.4 mi |
| 97071 | Woodburn, OR | 9.8 mi |
| 97302 | Salem, OR | 10.3 mi |
| 97325 | Aumsville, OR | 13.3 mi |
Questions about 97305
What is the ZIP+4 code for 97305?
97305 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 97305, you need to look up a specific street address to get them.
What city is 97305?
97305 is assigned to Salem, Oregon, in Marion 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.