Form w 2 box 12 has a code d July 8, 2019 16 32 64 128 Form w 2 box 12 code dd Form w 2 box 12 code d Form w 2 box 12 code dd is used to report Irs form w 2 box 12 code dd Box 12 w2 Form w2 wage and tax statement What is w-2 form W2 form tax return