As of 2001[update] India census, Asola had a population of 5,002. Males constitute 56% of the population and females, 44%. Asola has an average literacy rate of 66%, higher than the national average of 59.5%; 61% for males and 39% for females. 17% of the population is under 6 years of age. This is an old Gurjar village and the resident population belongs to the Tanwar gotra.