Thamuhawa is a village in Domariyaganj tehsil in district of Siddharthnagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Thamuhawa was 1,668 which includes 869 males and 799 females. Thamuhawa covers 176.45 ha area. Pincode of Thamuhawa is N/A.