Thanks, Spats. I found it here.
Chapter 8-20: Weapons
Definitions...
“Home” means the inside of a person's dwelling unit which is traditionally used for living purposes, including the basement and attic. A “home” does not include: (i) any garage, including an attached garage, on the lot; (ii) any space outside the dwelling unit, including any stairs, porches, back, side or front yard space, or common areas; or (iii) any dormitory, hotel, or group living, as that term is defined in section 17-17-0102-A.
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Unlawful possession of handguns.
(a) It is unlawful for any person to carry or possess a handgun, except when in the person's home.