Yachimata

Yachimata

八街市
Yachimata 八街市
City
	Yachimata City Hall
	Sunflower
Phone number	043-443-1111
Address	35-29 Yachimata Ho, Yachimata-shi, Chiba-ken 289-1192
Website	Official website

Yachimata (八街市, Yachimata-shi) is a city in Chiba Prefecture, Japan. As of 1 December 2020^[update], the city had an estimated population of 68,769 in 32,118 households and a population density of 920 persons per km².^[1] The total area of the city is 74.87 square kilometres (28.91 sq mi).

Geography

Yachimata is located in north-central part of Chiba prefecture, about 20 kilometers from the prefectural capital at Chiba, and about 50 to 60 kilometers from the center of Tokyo. The city is located on the Shimosa Plateau, with an elevation of 14 to 70 meters above sea level. The geographic central part of the city forms the urban area, with flat upland fields surrounding it, and paddy fields scattered in the southwest and north. The city is approximately 7.7 kilometers from east to west by 16 kilometers long north to south. The city is noted for its traditional wind break forests, of which some 179 hectares survive.^[2]

Neighboring municipalities

Chiba Prefecture

Chiba
Sakura
Tomisato
Sanmu
Tōgane
Shisui

Climate

Yachimata has a humid subtropical climate (Köppen Cfa) characterized by warm summers and cool winters with light to no snowfall. The average annual temperature in Yachimata is 14.9 °C. The average annual rainfall is 1503 mm with September as the wettest month. The temperatures are highest on average in August, at around 26.0 °C, and lowest in January, at around 4.7 °C.^[3]

Demographics

Per Japanese census data,^[4] the population of Yachimata peaked around the year 2010 and has declined since.

Historical population
Year	Pop.	±%
1920	14,840	—
1930	16,298	+9.8%
1940	18,345	+12.6%
1950	24,867	+35.6%
1960	25,387	+2.1%
1970	25,375	−0.0%
1980	31,939	+25.9%
1990	50,036	+56.7%
2000	72,595	+45.1%
2010	73,212	+0.8%
2020	67,455	−7.9%

History

Yachimata was part of a region of horse ranches under the direct control of the

Sanbu District

and by merging with the village of Kawakami on November 1, 1954. Yachimata was elevated to city status on April 1, 1992.

Government

Yachimata has a

Diet of Japan

.

Economy

Yachimata is a regional commercial center whose economy is primarily agricultural. Yachimata is well known for its peanuts. It is included in the Tokyo metropolitan urban employment area, and the commuting rate to Chiba city is 13.7% per the 2010 census.

Education

Yachimata has eight public elementary schools and four public middle schools operated by the city government, and one public high school operated by the Chiba Prefectural Board of Education. There is also one private high school. The prefecture also operates one special education school for the handicapped