Tax credit rates 2022/23 £ per day £ per yearChild tax credit Family element (child born before 6 April 2017)1.50545Child element8.052,935Disabled child element Lower rate9.723,545Higher rate for a severely disabled child13.644,975Working tax credit Basic element5.682,070Lone parent element5.832,125Couple element5.832,12530-hour element2.36860Disabled worker element9.173,345Severe disability element3.961,445Childcare element70% of eligible weekly childcare costs: One childweekly maximum 175 Two or more childrenweekly maximum 300 ThresholdsIncome thresholdWorking tax credit only or with child tax credit 6,770Child tax credit only 17,005Taper 41%Income increase disregard 2,500