W 2 form box 12 code d July 8, 2019 16 32 64 128 W 2 form box 12 code dd Form w 2 box 12 has a code d Form w 2 box 12 code dd is used to report Irs form w 2 box 12 code dd W-2 form box 12 W2 form how to fill out Box 12 w2 W2 form explained Code d in box 12 on w2