I am doing taxes for someone else. I know his address with the postal service is the same as mine, but he is incarcerated somewhere else which zip code do i use for him.
I am doing taxes for someone else. I know his address with the postal service is the same as mine, but he is incarcerated somewhere else which zip code do i use for him.
I would use your address. You should use the mailing address that you want any tax notices or correspondence to be delivered to.