Portland Metro Area

Zip Codes and Telephone Prefixes

The following telephone prefixes and zip codes will help researchers plan their projects in the Portland area.

Telephone Prefixes

PORTLAND
203
220-236
238-246
248-249
251-257
261
273-275
279-289
291-295
297
299
306
321
323
326
331
340
413
418
423
425
452
497 		499
631
721-725
727
731
733
735
760-762
768
771
774-775
777-778
788
790
823
827
833
872
948
952
968
977-978
GRESHAM
492
663
665-667
OREGON CITY
557
650
655-657
SCHOLLS
628
STAFFORD
638
691
OAK GROVE & MILWAUKEE
652-654
659
786
794
795-797
BEAVERTON
578-579
591
626-627
629
641-646 		671
677
690
848
TIGARD
590
620
624
639
684
FOREST GROVE
324
357
359
985
HILLSBORO
648
681
693
696
844
BURLINGTON
621
SHERWOOD
625
ESTACADA
630
637
BEAVER CREEK
632
NORTH PLAINS
647
CHARBONNEAU
694
SUNNYSIDE
698

Metro Area Zip Codes

97005
97006
97007
97009
97015
97027
97034
97035
97045
97123
97124
97030
97080
97201
97202
97203
97204
97205
97206
97207
97208
97209
97210
97211
97212
97213
97214
97215
97216
97217 		97220
97221
97222
97223
97224
97225
97227
97228
97229
97230
97231
97232
97233
97236
97242
97258
97266
97267
97268
97269
97280
97218
97219
97281
97282
97283
97286
97291

Red Text = Zip codes closest to MDC offices.

Blue Text = Next closest