Nonoichi is a city located in the Ishikawa Prefecture of Japan. It serves as a regional municipality characterized by its specific geographical boundaries and demographic layout within the prefecture.
As of January 31, 2014, the city had an estimated population of 54,112 residents living in 25,381 households. The area covers a total of 13.56 square kilometres (5.24 sq mi), resulting in a population density of approximately 4,000 persons per square kilometre.