Naka () is a village in Sultanganj block of Mainpuri district, Uttar Pradesh. As of 2011, it had a population of 1,644, in 265 households.
As of 2011, Naka had a population of 1,644, in 265 households. This population was 52.6% male (864) and 47.4% female (780). The 0-6 age group numbered 243 (131 male and 112 female), or 14.8% of the total population. 35 residents were members of Scheduled Castes, or 2.1% of the total.
The 1981 census recorded Naka as having a population of 904 people, in 155 households.
The 1961 census recorded Naka as comprising 1 hamlet, with a total population of 448 people (315 male and 133 female), in 113 households and 97 physical houses. The area of the village was given as 408 acres.
As of 2011, Naka had 1 primary school; it did not have any healthcare facilities. Drinking water was provided by hand pump; there were no public toilets. The village had a post office and public library, as well as at least some access to electricity for residential and agricultural purposes. Streets were made of pakka materials.