Country Codes for Guam is GU, GUM, 316 & Calling Code is +1-671

Guam Country Codes

About Guam

  • Name: Guam
  • Official Name: The Territory of Guam
  • ISO 3: GUM
  • ISO 2: GU
  • ISO Num: 316
  • TLD: .gu
  • Capital: HagÃ¥tña
  • Currency: United States dollar (US$) (USD)
  • Timezone: UTC+10:00 (ChST)
  • GDP: $5.79 billion
  • Area: 540 km
  • Population:
  • Calling Code: +1-671
  • Flag:
  • Emoji: 🇬🇺
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