Most Minnesota child support orders require a cost-of-living adjustment (COLA) every two years. If your case is due for a COLA increase in 2023, the child support program is mailing a notice to you at the address it has in its system the week of March 27. For more information, please visit the Minnesota Child Support Division’s web page on cost-of-living adjustments available at https://mn.gov/dhs/people-we-serve/children-and-families/services/child-support/programs-services/cost-of-living-adjustment.jsp