China has taken significant steps to combat corruption since the 18th National Congress of the Chinese Communist Party (CCP). However, whether and how the anti-corruption efforts influence the public's evaluation of local government performance remain understudied. Using multiple data sources, including panel survey data taken from the China Family Panel Studies from 2010 to 2018, this research examines how anti-corruption efforts improve evaluations of local government performance by reducing public perception of existing corruption. Additional analysis reveals that anti-corruption efforts reduce perceived corruption primarily when the public trusts officials or has had positive experiences with them. The positive impact on local government evaluations has been more pronounced in provinces with high levels of pre-existing corruption and since the 18th CCP National Congress in 2012. Moreover, the effectiveness of anti-corruption efforts has remained consistent across all time periods since 2012.