As per official census 2011 and population data 2020 of Kokrajhar district, Hindu are majority in Kokrajhar state. Total population of Kokrajhar district is 887,142 as per census 2011.
Hinduism constitutes 59.64% of Kokrajhar population.
Muslims plays important role in electoral of Kokrajhar state forming significant 28.44% of total population.
Christian are minority in Kokrajhar state forming significant 11.40% of total population.