"Revenue from the community
for the community"
Tax Overview


The Tax Division has a total of 65 staff, some staff are located in Vava’u, Ha'apai and ‘Eua and the remaining are based in the Head Office in Nuku’alofa.


There are five teams under the Tax Division which are the –

  • Corporate Services
  • Assessing and Review
  • Processing and Client Services
  • Audit and Risk and
  • Technical and Debt Collection.

Within this section you will find all the relevant information to assist you in managing your taxes efficiently.

For enquiries about tax and our services, please email  cst@revenue.gov.to or call telephone number 23444 or visit us in our Head Office, along Railway Road, at Queens Salote Ex-Students Building, Nuku’alofa.



Within this section:

Tax Identification Numbers

Tax Due Dates and Extensions

Tax Agents

Profit Based Income Tax

Small Business Tax

Individual Employee


Claiming Business Expenses


Tax Offices



Improving the lives of Tongans through effective & efficient tax & customs administration