Arnsberg administrative district, North Rhine-Westphalia state

Administrative division — Arnsberg administrative district

• Ennepe-Ruhr
  Population: 333729
• Hochsauerland
  Population: 269927
• Märkischer
  Population: 434031
• Olpe
  Population: 139666
• Siegen-Wittgenstein
  Population: 284405
• Soest
  Population: 305097
• Unna
  Population: 414056

• 
  Bochum
  Population: 373976
• 
  Dortmund
  Population: 580401
• Hagen
  Population: 190121
• Hamm
  Population: 181741
• Herne
  Population: 165632