Yermakovskoye is a rural locality situated in the Krasnoyarsk Krai region of Russia. It serves as the administrative center for the Yermakovsky District.
According to census data, the population of the settlement has shown slight fluctuations over recent decades. The 2010 census recorded a population of 8,557 residents, following figures of 9,051 in 2002 and 9,494 during the 1989 Soviet census.