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 19–36 of 246 listings for this prefix.

Community notes Landline

(503) 670-8652

Portland, Oregon

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

(503) 670-8672

Portland, Oregon

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

(503) 670-8692

Portland, Oregon

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

(503) 670-8712

Portland, Oregon

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

(503) 670-8732

Portland, Oregon

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

(503) 670-8752

Portland, Oregon

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

(503) 670-8772

Portland, Oregon

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

(503) 670-8792

Portland, Oregon

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

(503) 670-8812

Portland, Oregon

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

(503) 670-8832

Portland, Oregon

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

(503) 670-8852

Portland, Oregon

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

(503) 670-8872

Portland, Oregon

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

(503) 670-8892

Portland, Oregon

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

(503) 670-8912

Portland, Oregon

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

(503) 670-8932

Portland, Oregon

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

(503) 670-8952

Portland, Oregon

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

(503) 670-8972

Portland, Oregon

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

(503) 670-8992

Portland, Oregon

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