Siddammanahalli is a village in the southern state of Karnataka, India.

[1][2] It is located in the Ballari taluk of the Ballari district.

As of the 2011 India census, Siddammanahalli had a population of 6,133, with 3,047 males and 3,086 females.

People belonging to Scheduled Tribes make up 33.57% of the population, while those belonging to Scheduled Castes make up 19.76% of the population.

[3]