As of 2001[update] India census, Maswasi had a population of 15,207. Males constitute 53% of the population and females 47%. Maswasi has an average literacy rate of 73%, higher than the national average of 59.5%: male literacy is 84%, and female literacy is 61%. In Maswasi, 20% of the population is under 6 years of age. Like many other small towns of India it is also suffering from basic infrastructure problems as roads are still in comparatively bad condition.