See Paleopolis for namesakesPalaeopolis (or Palæopolis) in Pamphylia was an Ancient city and bishopric in Asia Minor (now Anatolia, Asian Turkey), and is a Catholic episcopal titular see.
Palæopolis, at the site of modern Akören (the one in Adana Province's Aladağ district?), was important enough in the Roman province of Pamphylia Secunda to become a suffragan bishopric of the capital Perge's Metropolitan Archbishop.
The diocese was nominally restored in 1933 as a titular bishopric of the lowest (episcopal) rank.
It is vacant, having had a single, Eastern Catholic incumbent: