A compact animal waste collector and method thereof is provided. The collector includes a planar base having a first side and a second side. A plurality of walls is affixed perpendicularly to the base. A substantially planar first cover is hinged to at least one of the plurality of walls, the first cover forming an interior compartment proximate to the first side of the base and movable between at least a first position and a second position. A bag is removably located within the collector and lining the interior compartment, the bag having an opening edge inverted about an exterior of the collector. A storage compartment is formed on the second side of the base and enclosable by the plurality of walls and a substantially planar second cover hinged to at least one of the plurality of walls. The storage compartment may house a replacement bag.