ZIP Code 97055 — Sandy, OR
97055 is a standard (street delivery) ZIP code serving Sandy, Oregon, in Clackamas 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 97055 at a glance
| ZIP code | 97055 |
|---|---|
| Primary city | Sandy |
| State | Oregon (OR) |
| County | Clackamas FIPS 41005 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 19,786 |
| Coordinates | 45.359750, -122.153960 |
How ZIP+4 works in 97055
The four digits after the hyphen encode a delivery segment inside 97055. 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 97055 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 97055.
| ZIP | City | Distance |
|---|---|---|
| 97011 | Brightwood, OR | 6 mi |
| 97022 | Eagle Creek, OR | 8.6 mi |
| 97067 | Welches, OR | 9.2 mi |
| 97019 | Corbett, OR | 9.4 mi |
| 97009 | Boring, OR | 10 mi |
| 97023 | Estacada, OR | 11.9 mi |
| 97049 | Rhododendron, OR | 13.9 mi |
| 97080 | Gresham, OR | 14.1 mi |
| 97089 | Damascus, OR | 14.8 mi |
| 97060 | Troutdale, OR | 16 mi |
| 97004 | Beavercreek, OR | 16.4 mi |
| 97030 | Gresham, OR | 16.9 mi |
Questions about 97055
What is the ZIP+4 code for 97055?
97055 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 97055, you need to look up a specific street address to get them.
What city is 97055?
97055 is assigned to Sandy, Oregon, in Clackamas 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.