Tax credit rates 2023/24 £ per day £ per yearChild tax creditFamily element (child born before 6 April 2017)1.49545Child element8.843,235Disabled child elementLower rate10.673,905Higher rate for a severely disabled child14.985,480Working tax creditBasic element6.232,280Lone parent element6.402,340Couple element6.402,34030-hour element2.60950Disabled worker element10.073,685Severe disability element4.361,595Childcare element70% of eligible weekly childcare costs:One childweekly maximum 175Two or more childrenweekly maximum 300ThresholdsIncome thresholdWorking tax credit only or with child tax credit7,455Child tax credit only18,725Taper41%Income increase disregard2,500