There are three methods to register:
- 1. Online @ www.dnc.gov.sg
Note: Access to the device which you are registering the number of is required to complete the registration.
- 2. SMS
Send an SMS with the message "DNC" to 78771. You can only register the number that you SMS from and SMS charges will apply.
Call the toll-free number 1800 248 0771. You can only register the number that you call from. This number must not be subscribed to caller-ID blocking service.
Tip: If yours is not a fax number, please also add your number to the No Fax Message Register.
Your registration does not expire unless you terminate your telephone number or if you deregister your telephone number from the DNC Register(s). You may deregister at any time.
View the DNC Registry for Consumers video* here.
*Please note that the express short codes and toll-free numbers in the video are no longer available from 23 May 2016.