Sonbarsa Population Data

Sonbarsa Population 2026

Sonbarsa is a city located in Sitamarhi District, Bihar, India. As of 2026, the estimated population of Sonbarsa is 3,75,775, based on Census 2011 data and a growth rate of 2.72% per annum. According to Census 2011, Sonbarsa had a population of 2,51,248. The population comprises 1,31,668 males and 1,19,580 females.

Looking ahead, the projected population of Sonbarsa for Census 2031 is estimated to be 4,29,737, assuming the current growth trend continues.

Demographics of Sonbarsa

The sex ratio of Sonbarsa is 908 females per 1000 males, which is below the national average of 940. This demographic indicator reflects the gender balance and social conditions within the city.

Sonbarsa serves as an important urban center in Sitamarhi 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.

Sonbarsa Literacy and Education

Education is a key development indicator, and Sonbarsa has achieved a literacy rate of 39.56% 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.

Historical Growth (2001-2011)

Between Census 2001 and Census 2011, Sonbarsa experienced a population growth of 30.7%, growing from 1,92,178 to 2,51,248. The annual compound growth rate during this period was 2.72%. This growth pattern provides insights into the city's development trajectory and helps in planning for future infrastructure and services.