Home / Area 720 / Prefix 564
Prefix Lookup

(720) 564 Phone Number Lookup

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

265number listings
0caller reports
15lookup 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 265 listings for this prefix.

Low activity Landline

(720) 564-6123

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
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Low activity Landline

(720) 564-6143

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
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Low activity Landline

(720) 564-6163

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6183

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
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Low activity Landline

(720) 564-6203

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6223

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
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Low activity Landline

(720) 564-6243

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6263

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6283

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
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Low activity Landline

(720) 564-6303

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
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Low activity Landline

(720) 564-6323

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6343

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6363

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6383

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6403

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6423

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6443

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(720) 564-6463

Boulder, Colorado

  • Carrier: Qwest Corporation
  • Exchange: 720-564
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 720 prefix 564 is organized as a reverse lookup section for Boulder, Colorado. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 720-564, while each listing still maps back to the correct area code and prefix structure.