title: Yoshioka, Gunma
text: # Yoshioka, Gunma
  
  Yoshioka (吉岡町, Yoshioka-machi) is a town located in Gunma Prefecture, Japan. As of 1 September 2020, the town had an estimated population of 21,749 in 8,311 households, and a population density of 1100 persons per km². The total area of the town is 20.46 square kilometres (7.90 sq mi).
  
  ## Geography
  
  Located in central Gunma, Yoshioka sits between the southeastern slopes of Mount Haruna and the Tone River region. The western half of the town has an elevation between 200 and 900 meters, while the eastern half is mostly flat, with an elevation between 100 and 200 meters.
  
  ### Surrounding municipalities
  
  Gunma Prefecture
  
  * Maebashi
  * Shibukawa
  * Shintō
  
  ### Climate
  
  Yoshioka has a Humid continental climate (Köppen Cfa) characterized by warm summers and cold winters with heavy snowfall. The average annual temperature in Yoshioka is 13.8 °C. The average annual rainfall is 1281 mm with September as the wettest month. The temperatures are highest on average in August, at around 26.1 °C, and lowest in January, at around 2.4 °C.
  
  ## Demographics
  
  Per Japanese census data, the population of Yoshioka has increased steadily over the past 60 years.
  
  ## History
  
  Komayose village and Meiji village were established within Nishigunma District, Gunma Prefecture on April 1, 1889 with the creation of the modern municipalities system after the Meiji Restoration. In 1896, Nishigunma District was united with Kataoka District to create Gunma District, which was subsequently divided in 1949 with Komayose and Meiji villages becoming part of Kitagunma District. On April 1, 1955 the two villages were merged to form Yoshioka village, which was elevated to town status on April 1, 1991.
  
  ## Government
  
  Yoshioka has a mayor-council form of government with a directly elected mayor and a unicameral town council of 14 members. Yoshioka and neighboring Shintō contribute one member to the Gunma Prefectural Assembly. In terms of national politics, the town is part of Gunma 5th district of the lower house of the Diet of Japan.
  
  ## Economy
  
  Yoshioka is largely a commuter town, with over 44% of the workforce commuting to nearby Maebashi.
  
  ## Education
  
  Yoshioka has two public elementary schools and one public middle school operated by the town government. The town does not have a high school.
  
  ## Transportation
  
  ### Railway
  
  Yoshioka is not served by any railway services. The nearest stations are Yagihara in the city of Shibukawa to the north and Gumma-Sōja in the city of Maebashi to the south.
  
  ### Highway
  
  * Kan-etsu Expressway – Komayose PA, Komayose IC
  * National Route 17 – Maebashi-Shibukawa Bypass
  