▁ ▁Ed ig heim ▁ ▁Ed ig heim ▁( ca . ▁ 9 , 0 0 0 ▁inhabitants ) ▁had ▁once ▁been ▁a ▁part ▁of ▁O pp au ▁in ▁the ▁South , ▁today ▁ist ▁almost ▁as ▁large ▁as ▁O pp au . ▁ ▁The ▁Pf ing st we ide ▁( ca . ▁ 6 , 0 0 0 ▁inhabitants ) ▁is ▁Ludwig sh afen ' s ▁northern most ▁district ; ▁it ▁is ▁domin ated ▁by ▁tower ▁blocks ▁and ▁is ▁located ▁in ▁close ▁vic inity ▁to ▁Frank ent hal . ▁ ▁G arten stadt ▁ ▁The ▁G arten stadt ▁( ca . ▁ 1 8 , 0 0 0 ▁inhabitants ), ▁west ▁of ▁M unden heim , ▁is ▁( as ▁the ▁name ▁“ g arden ▁city ” ▁suggests ) ▁a ▁very ▁green ▁sub urb , ▁domin ated ▁by ▁flat ▁roof ed ▁houses ▁and ▁some ▁tower ▁blocks . ▁ ▁Its ▁sub - d istrict s ▁are ▁Nieder feld , ▁Hoch feld ▁and ▁Ernst - Re uter - S ied lung . ▁ ▁M unden heim ▁ ▁M unden heim ▁( ca . ▁ 1 3 , 0 0 0 ▁inhabitants ) ▁is ▁a ▁very ▁old ▁sub urb , ▁it ▁bo asts ▁its ▁own ▁railway ▁station , ▁an ▁extensive ▁industrial ▁area ▁near ▁the ▁har bour . ▁ ▁A ▁sub - d istrict ▁is ▁the ▁Her der v iert el ▁in ▁M unden heim ' s ▁North . ▁ ▁O gg ers heim ▁ ▁O gg ers heim ▁( ca . ▁ 2 3 , 0 0