Historically some of the first worlds colonized by those of the Core and the republic, The Colonies tend to be well off and on great trade routes. Notable planets include Abednedo, Cato Neimoidia, and Carida.
Known simply as the "The Rim", the inner rim was once the frontier of colonization. These planets tend to be well used trade routes. Notable planets include Onderon, Jakku, Bestine, Thyferra, and Taanab.
A tranquil region of space that brimmed with varied galactic worlds that boasted successful governments and thriving economies. While less famous than core worlds, the majority of the Mid Rim worlds are quite civilized. Notable planets include Naboo, Malastare, Bothawui, Kashyyyk, Ruusan, Ringo Vinda, and Ord Mantell.
A large expanse region, the Outer Rim Territories are lawless, ruled by criminal organizations and/or the Hutts. Notable worlds include Arkanis, Mon Cala, Kessel, Ryloth, Eriadu, Sullust, Geonosis, Mustafar, Crait, Nal Hutta, Cantonica, Hoth, Lothal, Dagobah, Endor, Nar Shaddaa, Florrum, Yavin 4, Saleucami, Scarif, Felucia, Dathomir, and Tatooine. Beyond the Outer Rim is rather unknown, and probably for the best.