Koilwar

Koilwar is a Town and Subdivision in Bhojpur District of Bihar. In India, a subdivision is a sub-division of a district that is responsible for the administration and revenue collection of a particular area within the district. It is an important part of the local governance structure, and plays a crucial role in the development and administration of its local community.

According to Census 2011, the sub-district code of Koilwar Block (CD) is 01424. The total area of Koilwar Subdivision is 171 km², which includes 165.65 km² of rural area and 5.60 km² of urban area. Koilwar has a sex ratio of approximately 897 females per 1,000 males.

List of Villages in Koilwar Subdivision

Koilwar Subdivision has a total of 69 villages, each with its own identity, gram panchayat, and local lifestyle. These villages form the real backbone of the region, where everyday life is rooted in agriculture, tradition, and community ties. The list below shows all villages in Koilwar Subdivision, along with their respective gram panchayat and nearest town.

Population of Koilwar Subdivision

The population profile of Koilwar Subdivision offers a deeper understanding of how people are settled across its rural and urban parts. The following sections provide key insights into total population, household distribution, literacy, and age demographics — data that plays a vital role in planning development work and allocating public resources effectively.

Basic Population Details

This section offers a snapshot of Koilwar Subdivision's population composition, including male-female ratio, child population, and how literacy levels vary between villages and towns.

Here’s a simplified summary based on Census 2011 stats:

• Total population of Koilwar Subdivision is around 2,02,175 people. This includes 1,06,574 males and 95,601 females. Rural population is about 1,84,450 (97,192 males and 87,258 females), while urban population is nearly 17,725 (9,382 males and 8,343 females).
• Children aged 0–6 years make up about 35,634 of the population, with 18,481 boys and 17,153 girls. Rural areas have 32,735 children, and urban areas have about 2,899 children in this age group.
• There are approximately 1,17,665 literate people in Koilwar Subdivision, including 72,133 literate males and 45,532 literate females. Literacy in rural areas includes 1,07,264 individuals and urban literacy covers around 10,401 people.
• About 84,510 people in Koilwar Subdivision are not literate, including 34,441 males and 50,069 females. Rural areas include 77,186 non-literate people, while urban areas have nearly 7,324 individuals.
• The tehsil has around 32,104 households, with 29,211 in villages and 2,893 in towns.

Social Structure and Density

This section offers a snapshot of social structure in Koilwar Subdivision, highlighting the SC and ST population across rural and urban areas, as well as how densely people live in different parts of the region.

Here’s a simplified summary based on Census 2011 stats:

• Scheduled Caste (SC) population in Koilwar Subdivision is approximately 30,858 people, including 16,366 males and 14,492 females. Around 28,873 people live in rural parts. Nearly 1,985 people reside in urban areas.
• Scheduled Tribe (ST) population in Koilwar Subdivision is about 752 people, including 407 males and 345 females. Around 722 live in villages or rural parts. Nearly 30 live in towns or urban regions.
• In terms of density, overall population density is around 1,181 people per square kilometre, rural areas have about 1,113 people per sq. km, urban areas record nearly 3,165 people per sq. km.