Tōkamachi is a city located in Niigata Prefecture, Japan., the city had an estimated population of 28,728 in 19,823 households, and a population density of 86.3 persons per km². The total area of the city was, although some borders of the city are not well defined. Tōkamachi derives its name from the fact that a market was held every tenth day of the month. Similarly, the nearby former town of Muikamachi had its own local market held on days ending in six each month.
Geography
Tōkamachi is located in an inland region of southwest Niigata Prefecture. Parts of the city are within the borders of the Jōshin'etsu-kōgen National Park.
Tōkamachi has a Humid climate characterized by warm, wet summers and cold winters with heavy snowfall. The average annual temperature in Tōkamachi is 12.5 °C. The average annual rainfall is 2077 mm with September as the wettest month. The temperatures are highest on average in August, at around 25.6 °C, and lowest in January, at around 0.4 °C. Because Tōkamachi lies in a valley, wind patterns bring in clouds from both the Sea of Japan as well as the Pacific Ocean. The mountains surrounding the city act as any other mountains that affect rain and snow patterns providing a barrier for cloud patterns. This causes a great deal of the built up precipitation to drop on the city. The Tōkamachi area receives the most snow of any area on the main island of Honshu.
Demographics
Per Japanese census data, the population of Tōkamachi has declined steadily over the past 40 years.
Census Year
Population
1970
85,365
1980
78,791
1990
70,938
2000
65,033
2010
58,911
History
The area of present-day Tōkamachi was part of ancient Echigo Province, and was part of the tenryō territories held directly by then Tokugawa shogunate. Following the Meiji restoration, was the capital of the newly-formed Nakauonuma District of Niigata Prefecture, and was proclaimed a village on April 1, 1889 with the creation of the modern municipalities system. It was raised to town status on September 24, 1897. Tōkamachi gained city status on March 31, 1954, by merging with the neighbouring villages of Nakajō, Kawaji and Rokka. The village of Yoshida was annexed on December 1, 1954 followed by the village of Shimojō on February 1, 1955. On April 1, 1962 - Tōkamachi absorbed the village of Mizusawa. The Chūetsu earthquake of October 23, 2004 caused only minor damage to the city. On April 1, 2005 Tōkamachi absorbed the towns of Matsudai and Matsunoyama ; the town of Kawanishi, and the village of Nakasato to create the new and expanded city of Tōkamachi.
Government
Tōkamachi has a mayor-councilform of government with a directly elected mayor and a unicameral city legislature of 24 members. The city contributes two members to the Niigata Prefectural Assembly. In terms of national politics, the city is part of Niigata District No.6 of the lower house of the National Diet of Japan.
Economy
and the production of silk is a traditional mainstay of the local economy. Agriculture, notably the production of Koshihikari rice is also very important.
