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Helpline operating hours:

  • Mondays to Fridays: 8am to 5pm (Avoid peak hours from 11.30am to 2pm)
  • Saturdays, Sundays, and Public Holidays: Closed
  • Eve of Christmas, New Year and Chinese New Year: 8am to 1pm

In line with our efforts to continuously improve our helpline services, conversations over the helpline may be recorded for our quality monitoring and coaching purposes.

Other Taxes Contact Number
Clubs & Associations Income Tax (+65) 6351 3352
(+65) 6351 3511
(+65) 6351 3883
(+65) 6351 2775 for late filing/ payment matters
Estate Duty (+65) 6351 3126
(+65) 6351 2868 for late filing/ payment matters
Private Lotteries Duty, Betting and Sweepstake Duties (+65) 6351 3341
Trust Income Tax (+65) 6351 3363
(+65) 6351 3360
(+65) 6351 2833 for late filing/ payment matters
myTax Portal Login Enquiries 1800 356 8015 for local calls
(+65) 6356 8015 from overseas

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For added security, you may email us via myTax Mail in myTax Portal using your Singpass, IRAS Unique Account (IUA) or Corppass.

For non-confidential enquiries, please select the relevant form: