Does SDI back pay? 1.14K viewsOctober 10, 2022Banking and Finance 0 Sam Smith11.38K March 30, 2021 0 Comments Spread the loveSpread the love 1 Answer ActiveVotedNewestOldest 0 Blogolu28.38K Posted March 31, 2021 0 Comments Spread the loveThis is called an overpayment, and they will make you pay it back. SDI is meant to replace income for up to 52 weeks. That means that you can receive a benefit up until you have been paid 52 times your weekly benefit amount. Spread the love Login