Fatehjangpur () is a village in Kuraoli block of Mainpuri district, Uttar Pradesh. As of 2011, it had a population of 1,311, in 232 households.
As of 2011, Fatehjangpur had a population of 1,311, in 232 households. This population was 54.1% male (709) and 45.9% female (602). The 0-6 age group numbered 172 (102 male and 70 female), or 13.1% of the total population. 102 residents were members of Scheduled Castes, or 7.8% of the total.
The 1981 census recorded Fatehjangpur as having a population of 821 people, in 140 households.
The 1961 census recorded Fatehjangpur (as "Fatehganjpur") as comprising 1 hamlet, with a total population of 587 people (303 male and 284 female), in 94 households and 84 physical houses. The area of the village was given as 292 acres.
As of 2011, Fatehjangpur 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 but no public library; there was at least some access to electricity for all purposes. Streets were made of both kachcha and pakka materials.