Abstract: A color coded packing box apparatus for convenient and efficient moving includes a set of sidewalls each having a sidewall top edge and a sidewall bottom edge. The sidewall top edge has a top slit extending into a front sidewall. The sidewall bottom edge has a bottom slit extending into a back sidewall. A top wall is foldably coupled to the sidewall top edge along the back sidewall. A top tab is coupled to the top wall to engage the top slit. A bottom wall is foldably coupled to the sidewall bottom edge along the front sidewall. A bottom tab is coupled to the bottom wall to engage the bottom slit. Each of the sidewalls, the top wall, and the bottom wall are a solid color for visual organization when a plurality of color coded packing box apparatuses are in use.