Home / Area 503 / Prefix 604
Prefix Lookup

(503) 604 Phone Number Lookup

Research phone numbers under this exchange in Portland, Oregon. Review carrier details, activity signals, and community caller feedback.

130number listings
0caller reports
8lookup pages

Phone Numbers in This Prefix

Browse numbers in this exchange and open any listing to view caller details, spam signals, and community feedback. Showing 37–54 of 130 listings for this prefix.

Community notes Wireless

(503) 604-1247

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1267

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1287

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1307

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1327

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1347

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1367

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1387

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1407

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1427

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1447

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1467

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1487

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1507

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1527

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1547

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1567

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing
Community notes Wireless

(503) 604-1587

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-604
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 503 prefix 604 is organized as a reverse lookup section for Portland, Oregon. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 503-604, while each listing still maps back to the correct area code and prefix structure.