Dusting came up with a handy map. Â New Hampshire and Alaska are is 16? Â I didn’t know that. Â Gang ridden crime havens those two states are. Â I also didn’t know MD and DE were 18, even though you can’t get a license to carry in Maryland. But Delaware does issue CCDW permits, but since it’s may-issue I don’t know if they’d actually issue to an 18 year old.