| Locality | Post Code |
|---|---|
| Albany, Linn | 97321, 97322 |
| Brownsville, Linn | 97327 |
| Cascadia, Linn | 97329 |
| Crabtree, Linn | 97335 |
| Crawfordsville, Linn | 97336 |
| Foster, Linn | 97345 |
| Halsey, Linn | 97348 |
| Harrisburg, Linn | 97446 |
| Lebanon, Linn | 97355 |
| Lyons, Linn | 97358 |
| Mill City, Linn | 97360 |
| Scio, Linn | 97374 |
| Shedd, Linn | 97377 |
| Sweet Home, Linn | 97386 |
| Tangent, Linn | 97389 |