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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
To continuously improve our taxpayer experience, calls may be recorded for our quality monitoring and coaching purposes.

Kindly note that mobile calls to 1800 service lines incur airtime charges. Calls are free of charge only from regular land lines.
Other Taxes Contact Number
Clubs & Associations Income Tax (+65) 6351 3352
(+65) 6351 3883
(+65) 6351 2812 / 6351 2833 for late filing/ payment matters
Gambling Duties

(+65) 6351 3341
(+65) 6351 2812 / 6351 2833 for late filing/ payment matters

Trust Income Tax (+65) 6351 3363
(+65) 6351 2812 / 6351 2833  for late filing/ payment matters

Send an enquiry

Email your general tax enquiries using these online forms: