Home / Area 503 / Prefix 670

(503) 670 Phone Number Directory

Browse phone numbers under this exchange in Portland, Oregon. See carrier details, recent activity, and community feedback.

Enter last 4 digit numbers ex:503-670-XXXX

City: Portland
County: Washington
Carrier: Frontier Communications Northwest Inc. - Or
Line Type: Landline

Phone Numbers in This Prefix

These listings represent sample numbers in this exchange. Click any number to view detailed reports and community feedback. Showing 1–18 of 246 listings for this prefix.

Community notes Landline

(503) 670-8292

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8312

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8332

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8352

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8372

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8392

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8412

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8432

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8452

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8472

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8492

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8512

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8532

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8552

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8572

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
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Community notes Landline

(503) 670-8592

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8612

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing
Community notes Landline

(503) 670-8632

Portland, Oregon

  • Carrier: Frontier Communications Northwest Inc. - Or
  • Exchange: 503-670
View listing