Home / Area 503 / Prefix 904
Prefix Lookup

(503) 904 Phone Number Lookup

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

271number listings
0caller reports
16lookup 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 1–18 of 271 listings for this prefix.

Low activity Wireless

(503) 904-5508

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5528

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5548

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5568

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5588

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5608

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5628

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5648

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5668

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5688

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5708

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5728

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5748

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5768

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5788

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5808

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5828

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing
Low activity Wireless

(503) 904-5848

Portland, Oregon

  • Carrier: Usa Mobility Wireless Inc.
  • Exchange: 503-904
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 503 prefix 904 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 503-904, while each listing still maps back to the correct area code and prefix structure.