Myōkō is a city situated in the Niigata Prefecture of Japan. It covers a total area of 445.63 square kilometers (172.06 square miles) and maintains a population density of approximately 70 people per square kilometer.
As of November 1, 2020, the city had an estimated population of 31,374 residents living in 12,408 households. Additionally, Myōkō is recognized as a member of the World Health Organization’s Alliance for Healthy Cities (AFHC).