Grant beneficiaries who have not swapped over to the new Postbank black cards are urged to make the change ahead of the March 20 deadline.

Speaking at a media briefing, Postbank CEO Nikki Mbengashe, said more than one million recipients have heeded the call.

"Postbank is encouraged to announce that we have achieved a significant milestone in our replacement of SASSA gold cards with Postbank black cards. As of 10 March 2025, we successfully swapped over 1 million social grant beneficiaries from the SASSA gold card to the new improved, and more compliant Postbank black cards," she said.

Get your news on the go, click here to join the IOL News WhatsApp channel.

"To those that are yet to replace their SASSA gold cards, we encourage you to still head to a Postbank card replacement site to get your black cards," Mbengashe added.

She said grant beneficiaries will be able to make the card swap at selected Shoprite, Checkers, Usave, PicknPay, Boxer and Spar stores.

The CEO explained that from March 20, the current South African Social Security Agency (Sassa) gold cards will stop working.

This means even if there are monies in the beneficiary's account, it cannot be withdrawn.

"Beneficiaries would not be able to use SASSA gold cards to buy or withdraw cash inside stores. Retailers would not accept the cards for any transactions, and any attempts will result in automatic system transaction declines.