Koltsovo (Russian: Кольцо́во) is an urban locality (a work settlement) in Novosibirsky District of Novosibirsk Oblast, Russia, located about 10 kilometers (6.2 mi) kilometers northeast of Akademgorodok and 20 kilometers (12 mi) southeast of Novosibirsk's center. Population: 15,795; 12,319 (2010 Census); 9,570 (2002 Census); 7,946 (1989 Census).. Total area: 18,8 km².