973
- 97301 Salem
- 97302 Salem
- 97303 Salem
- 97304 Salem
- 97305 Salem
- 97306 Salem
- 97317 Salem
- 97321 Albany
- 97322 Albany
- 97324 Alsea
- 97325 Aumsville
- 97326 Blodgett
- 97327 Brownsville
- 97329 Cascadia
- 97330 Corvallis
- 97331 Corvallis
- 97333 Corvallis
- 97338 Dallas
- 97341 Depoe Bay
- 97342 Detroit
- 97343 Eddyville
- 97344 Falls City
- 97345 Foster
- 97346 Gates
- 97347 Grand Ronde
- 97348 Halsey
- 97350 Idanha
- 97351 Independence
- 97352 Jefferson
- 97355 Lebanon
- 97357 Logsden
- 97358 Lyons
- 97360 Mill City
- 97361 Monmouth
- 97362 Mount Angel
- 97364 Neotsu
- 97365 Newport
- 97366 South Beach
- 97367 Lincoln City
- 97368 Otis
- 97369 Otter Rock
- 97370 Philomath
- 97371 Rickreall
- 97373 Saint Benedict
- 97374 Scio
- 97375 Scotts Mills
- 97376 Seal Rock
- 97377 Shedd
- 97378 Sheridan
- 97380 Siletz
- 97381 Silverton
- 97383 Stayton
- 97384
- 97385 Sublimity
- 97386 Sweet Home
- 97388 Gleneden Beach
- 97389 Tangent
- 97390 Tidewater
- 97391 Toledo
- 97392 Turner
- 97394 Waldport
- 97396 Willamina