Dhamdaha Population Data

Dhamdaha Population 2026

Dhamdaha is a city located in Purnia District, Bihar, India. As of 2026, the estimated population of Dhamdaha is 3,95,783, based on Census 2011 data and a growth rate of 2.14% per annum. According to Census 2011, Dhamdaha had a population of 2,88,084. The population comprises 1,50,332 males and 1,37,752 females.

Looking ahead, the projected population of Dhamdaha for Census 2031 is estimated to be 4,39,983, assuming the current growth trend continues.

Demographics of Dhamdaha

The sex ratio of Dhamdaha is 916 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.

Dhamdaha serves as an important urban center in Purnia 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.

Dhamdaha Literacy and Education

Education is a key development indicator, and Dhamdaha has achieved a literacy rate of 43.28% 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, Dhamdaha experienced a population growth of 23.6%, growing from 2,33,096 to 2,88,084. The annual compound growth rate during this period was 2.14%. This growth pattern provides insights into the city's development trajectory and helps in planning for future infrastructure and services.