Sille-Oyan Population Data

Sille-Oyan Population 2026

Sille-Oyan is a city located in East Siang District, Arunachal Pradesh, India. As of 2026, the estimated population of Sille-Oyan is 13,075, based on Census 2011 data and a growth rate of 2.00% per annum. According to Census 2011, Sille-Oyan had a population of 9,715. The population comprises 4,950 males and 4,765 females.

Looking ahead, the projected population of Sille-Oyan for Census 2031 is estimated to be 14,436, assuming the current growth trend continues.

Demographics of Sille-Oyan

The sex ratio of Sille-Oyan is 963 females per 1000 males, which meets or exceeds the national average of 940. This demographic indicator reflects the gender balance and social conditions within the city.

Sille-Oyan serves as an important urban center in East Siang District, contributing to the region's economic and social development. The city's demographic profile has evolved over successive census periods, reflecting changes in urbanization, migration, and development patterns.

Sille-Oyan Literacy and Education

Education is a key development indicator, and Sille-Oyan has achieved a literacy rate of 56.09% as per Census 2011. This literacy rate reflects the city's commitment to education and human development.

The city continues to work towards improving educational outcomes, with various initiatives focused on increasing access to quality education for all residents.