Main Page | See live article | Alphabetical index Mattō (松任市; -shi) is a city located in Ishikawa, Japan. As of 2003, the city has an estimated population of 66,520 and the density of 1,109.96 persons per km². The total area is 59.93 km². The city was founded on October 10, 1970. External Links Official website in Japanese This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.