Ayagoz or Ayakoz (Kazakh: Аягөз, Aiagöz), formerly Sergiopol (Russian: Сергиополь), is a city of regional significance in Kazakhstan, the administrative centre of Ayagoz district of Abai Region. Population: 37,537 (2009 Census results);[1]38,470 (1999 Census results).[1]
It is located at the southeastern end of the Chingiztau range, on the banks of the river Ayagöz.[2][3]
The town was incorporated in 1939 under the authority of the USSR.
In 1991 it became an administrative center of Ayagoz District.
Ayagoz has a warm-summer continental climate (Dfb) in the Köppen climate classification.
47°58′N 80°26′E / 47.967°N 80.433°E / 47.967; 80.433