Yenimahalle, Ankara number of traders and shopkeepers. Ankara's largest industrial area, OSTIM Industrial Zone, is on the edge of the district too. The rural areas are used mainly for growing grains and pulses. The headquarters of the national intelligence service "Millî İstihbarat Teşkilâtı" is in Yenimahalle. There are 56 neighbourhoods in Yenimahalle as of 2017. Yenimahalle, Ankara Yenimahalle is a metropolitan district of Ankara Province in the Central Anatolia region of Turkey, a fast-growing urban residential district of the city of Ankara, Turkey's capital. According to 2010 census, population of the urban center is 648,160. The district covers an area of ,
Roman Baths of Ankara settlement material at the base. The ancient city of Ancyra stood at the crossroads between the East and West and during the Roman period, the city's strategic location led to its rise to prominence as the capital of the province of Galatia. To the east of this plateau ran a roadway from the city's sacred precinct, the area of the Temple of Augustus, a section of which, flanked by second or third century grey-veined marble columns with Corinthian capitals, was uncovered during the construction of Çankiri Caddesi, during the development of Ankara into the new Turkish capital in the 1930s.