Dimension Prime(name unofficial) is the universe in which most of the events of Housepets! takes place in. It is near identical to the real world, aside from all animal life being sentient and humanoid(excluding Farm Animals). However, Bugs and Fish remain unintelligent. Notable locations include Babylon Gardens and River Ridge.
|Dimension Prime||Babylon Gardens | Good Ol' Dogs Club | River Ridge | Three-Squares Mall | River Ridge Zoo | Reuben's Farm | Australia|
|Celestial||Heaven | Chambers of Spirit | Heaven's Court | Spirit Realms|