Public Notice: Online Guam Tax Portals Unavailable Until Further Notice After FY2025 Contract Lapse

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GU| GuamTax.com and MyGuamTax.com services have been temporarily suspended because their licensing and support services expired on September 30, 2025, and will remain unavailable until these services are renewed.

See Notice Below

  • Bulletin
  • Guam
  • Department of Revenue

Other information from Guam: