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 information the sub-district code of Koilwar Block (CD) is 01424. Total area of koilwar subdivision is 171 km² including 165.65 km² rural area and 5.60 km² urban area. Koilwar subdivision has a population of 2,02,175 peoples, out of which urban population is 17,725 while rural population is 1,84,450. Koilwar has a sex ratio of approximately 897 females for every 1,000 males. Koilwar subdivision has a population density of 1181 inhabitants per square kilometre. There are about 32,104 houses in the sub-district, including 2,893 urban houses and 29,211 rural houses. When it comes to literacy, 58.20% population of koilwar subdivision is literate, out of which 67.68% males and 47.63% females are literate.

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's population composition, including male-female ratio, child population, and how literacy levels vary between villages and towns.

Social Structure and Density

This section gives a clear view of the social makeup of Koilwar Subdivision , highlighting how Scheduled Castes (SC) and Scheduled Tribes (ST) are spread across both rural and urban areas. It also includes population density data, which helps us understand how closely people live together in different parts of the tehsil.