title: Lyudinovsky District
text: # Lyudinovsky District
  
  Lyudinovsky District (Russian: Людиновский райо́н) is an administrative and municipal district (raion), one of the twenty-four in Kaluga Oblast, Russia. It is located in the southwest of the oblast. The area of the district is 955 square kilometers (369 sq mi). Its administrative center is the town of Lyudinovo. Population: 39,213 (2021 Census); 45,041 (2010 Census); 4,864 (2002 Census); 6,418 (1989 Census). The population of Lyudinovo accounts for 71.7% of the district's total population.
  
  