Germantown, Tennessee
Germantown is a suburb of Memphis, bordering it to the east-southeast. Germantown's economy is dominated by the retail and commercial service sectors; there is no heavy industry in Germantown. In the city center is the "Old Germantown" neighborhood, anchored by a railroad depot (a 1948 reproduction of the 1868 original) and railroad tracks that recall the community's earliest days of development as an outpost along the Memphis and Charleston Railroad.
Germantown, Philadelphia
The neighborhood of Mount Airy lies to the northwest, Ogontz and West Oak Lane to the northeast, Logan to the east, Nicetown–Tioga to the south, and East Falls to the southwest.
The majority of Germantown is covered by the 19144 zip code, but the area north of Chew Avenue falls in the 19138 zip code.