 The city still has a sizable community of Greek-speaking Muslims, most of whom are originally from the vicinities of Tonya, Sürmene and Çaykara.However, the variety of the Pontic Greek language - known as ""Romeika"" in the local vernacular, "Pontiaka" in Greek, and "Rumca" in Turkish - is spoken mostly by the older generations.Trabzon Province has a total area of and is bordered by the provinces of Rize, Giresun and Gümüşhane.