| Ortschaft | Postleitzahl |
|---|---|
| Bridal Veil, Multnomah | 97010 |
| Burlington, Multnomah | 97231 |
| Corbett, Multnomah | 97019 |
| Damascus, Multnomah | 97030 |
| Fairview, Multnomah | 97024 |
| Gresham, Multnomah | 97030, 97080 |
| Interlachen, Multnomah | 97024 |
| Maywood Park, Multnomah | 97220 |
| Parkrose, Multnomah | 97220, 97230 |
| Portland, Multnomah | 97201, 97202, 97203, 97204, 97205, … |
| Rockwood, Multnomah | 97233 |
| Springdale, Multnomah | 97060 |
| Troutdale, Multnomah | 97060 |
| Wood Village, Multnomah | 97060 |