Sonpur Kalan is a village in Ambikapur tehsil in district of Surguja, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Sonpur Kalan was 1,304 which includes 683 males and 621 females. Sonpur Kalan covers 295.86 ha area. Pincode of Sonpur Kalan is 497001.