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Polk ZIP Codes — Oregon (OR)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Salem | Polk | Oregon | OR | 97304 |
| Dallas | Polk | Oregon | OR | 97338 |
| Falls City | Polk | Oregon | OR | 97344 |
| Grand Ronde | Polk | Oregon | OR | 97347 |
| Independence | Polk | Oregon | OR | 97351 |
| Monmouth | Polk | Oregon | OR | 97361 |
| Rickreall | Polk | Oregon | OR | 97371 |
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