MiCards used to claim pensions and benefits are set to be replaced.
The government campaign on the matter begins this month, with officials saying it's being carried out to make sure the information held by the Social Security Division is up to date.
They've added all 6,000 users of the system will be contacted by letter and the current technology will expire on December 31.
Guidelines have been published on social media for residents on how to swap out their current card - alternatively those with questions can contact the government on 686 287.
Hundreds of elective surgeries cancelled due to TT
No concrete plans to change income tax thresholds
Fire service's advice for how to keep safe on Bonfire Night
Public urged to be on lookout for Asian hornets
Path in popular glen closed this week
Last-minute change to Peel fireworks this evening
Parking permit review 'on the way' - but not yet
No complaints about locked-in cars at Villa Marina
