Herohalli has an average literacy rate of 72%, higher than the national average of 59.5%: male literacy is 78%, and female literacy is 65%. In Herohalli, 13% of the population is under 6 years of age.
In Herohalli, the literacy rate is 72%, higher than the national average of 59.5%.  Men in Herohalli have a literacy rate of 78%, while women's literacy rate is 65%. The population under six years old makes up 13% of the total population.