Deo Population Data

Deo Population 2026

Deo is a city located in Aurangabad District, Bihar, India. As of 2026, the estimated population of Deo is 2,43,983, based on Census 2011 data and a growth rate of 2.31% per annum. According to Census 2011, Deo had a population of 1,73,216. The population comprises 89,280 males and 83,936 females.

Looking ahead, the projected population of Deo for Census 2031 is estimated to be 2,73,495, assuming the current growth trend continues.

Demographics of Deo

The sex ratio of Deo is 940 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.

Deo serves as an important urban center in Aurangabad 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.

Deo Literacy and Education

Education is a key development indicator, and Deo has achieved a literacy rate of 56.46% 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, Deo experienced a population growth of 25.7%, growing from 1,37,796 to 1,73,216. The annual compound growth rate during this period was 2.31%. This growth pattern provides insights into the city's development trajectory and helps in planning for future infrastructure and services.