Sangamon

State: Illinois State
County Population: 141,291
Total land area: 73.1 Sq. Mi.

Cities:
  1. Auburn
  2. Chatham
  3. Divernon
  4. Jerome
  5. Leland Grove
  6. New Berlin
  7. Pawnee
  8. Riverton
  9. Sherman
  10. Southern View
  11. Springfield
  12. Williamsville