Home / Area 671 / Prefix 564
Prefix Lookup

(671) 564 Phone Number Lookup

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

227number listings
0caller reports
13lookup 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 227 listings for this prefix.

Recent activity Landline

(671) 564-7756

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
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Recent activity Landline

(671) 564-7776

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7796

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7816

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7836

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7856

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7876

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7896

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7916

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7936

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7956

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7976

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-7996

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-8016

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-8036

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-8056

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-8076

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing
Recent activity Landline

(671) 564-8096

Dededo, Guam

  • Carrier: Gta Telecom Llc
  • Exchange: 671-564
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 671 prefix 564 is organized as a reverse lookup section for Dededo, Guam. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 671-564, while each listing still maps back to the correct area code and prefix structure.