Kumheri (Kumherī) is a village in Barnahal block of Mainpuri district, Uttar Pradesh India. As of 2011, it had a population of 3,370, in 609 households.

As of 2011, Kumheri had a population of 3,370, in 609 households.. This population was 52.6% male (1,771) and 47.4% female (1,599). The 0-6 age group numbered 458 (230 male and 228 female), or 13.6% of the total population. 1,146 residents were members of Scheduled Castes, or 34.0% of the total.

The 1961 census recorded Kumheri as comprising 4 hamlets, with a total population of 1,494 people (696 male and 798 female), in 206 households and 154 physical houses. The area of the village was given as 1,111 acres.

As of 2011, Kumheri had 2 primary schools; it did not have any kind of healthcare facilities. Drinking water was provided by hand pump and tube well; there were no public toilets. The village had a post office and public library; there was at least some access to electricity for domestic and agricultural purposes. Streets were made of both kachcha and pakka materials.