Home / Area 503 / Prefix 840
Prefix Lookup

(503) 840 Phone Number Lookup

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

294number listings
0caller reports
17lookup 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 294 listings for this prefix.

Recent activity Landline

(503) 840-2766

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
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Recent activity Landline

(503) 840-2786

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2806

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2826

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2846

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2866

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2886

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2906

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2926

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2946

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2966

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-2986

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-3006

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-3026

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-3046

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-3066

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-3086

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(503) 840-3106

Portland, Oregon

  • Carrier: Tw Telecom Of Oregon Llc - Or
  • Exchange: 503-840
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 503 prefix 840 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 503-840, while each listing still maps back to the correct area code and prefix structure.