Today one distinguishes between the older parts of the city (areas of the historic city and places suburbanized at the latest in 1939) - these are the city center, the western and northern suburbs, Bornim, Bornstedt, Nedlitz, Potsdam South, Babelsberg, Drewitz, Stern and Kirchsteigfeld - and those communities incorporated after 1990 which have since 2003 become "Stadtteile" - these are Eiche, Fahrland, Golm, Groß Glienicke, Grube, Marquardt, Neu Fahrland, Satzkorn and Uetz-Paaren. The new "Stadtteile" are located mainly in the north of the city. For the history of all incorporations, see the relevant section on incorporation and spin-offs.