2023 Hawaii Wildfires FAQs

2023 Hawaii Wildfires FAQs I. Payment and Filing Relief and Extensions: Will tax deadlines be extended for all taxpayers? No. The Department of Taxation (“Department”) will consider requests for extensions and requests for waivers of late payment penalties...

Hawaii Tax Forms (Alphabetical Listing)

Hawaii Tax Forms (Alphabetical Listing) Form ITPS-COA – Change of Address (Rev. 2018) Please select a letter to view a list of corresponding forms. A | B | C | D | E | F | G | H | I | L | M | N | P | R | S | T | U | V Tax Forms Beginning with A Form No. Name...

Hawaii Tax ID Number Changes

Hawaii Tax ID Number Changes The Department of Taxation is moving to a new integrated tax system as part of the Tax System Modernization program. As of August 14, 2017, this system supports the following business tax accounts: Corporate Income Tax (CO) General...