GeotchaA geography quiz on a real globe

Counties of Illinois

102 counties, each one drawn on a satellite globe. Name it when it lights up, find it when you are given its name, or type every one you can remember in Name all.

Free to play, with no account needed. What you miss comes back for review until it sticks.

The counties

  1. 1McLean County3,065 km²
  2. 2LaSalle County2,940 km²
  3. 3Iroquois County2,894 km²
  4. 4Livingston County2,703 km²
  5. 5Champaign County2,580 km²
  6. 6Cook County2,447 km²
  7. 7Vermilion County2,327 km²
  8. 8Bureau County2,251 km²
  9. 9Sangamon County2,249 km²
  10. 10Fulton County2,242 km²
  11. 11Macoupin County2,235 km²
  12. 12Adams County2,215 km²
  13. 13Will County2,165 km²
  14. 14Pike County2,153 km²
  15. 15Henry County2,132 km²
  16. 16Hancock County2,056 km²
  17. 17Ogle County1,965 km²
  18. 18Shelby County1,965 km²
  19. 19Lee County1,877 km²
  20. 20Fayette County1,856 km²
  21. 21Knox County1,855 km²
  22. 22Madison County1,853 km²
  23. 23Wayne County1,849 km²
  24. 24Christian County1,838 km²
  25. 25Montgomery County1,823 km²
  26. 26Whiteside County1,772 km²
  27. 27Kankakee County1,752 km²
  28. 28St. Clair County1,703 km²
  29. 29Tazewell County1,674 km²
  30. 30DeKalb County1,635 km²
  31. 31Edgar County1,614 km²
  32. 32Peoria County1,602 km²
  33. 33Logan County1,601 km²
  34. 34McHenry County1,563 km²
  35. 35Jo Daviess County1,556 km²
  36. 36McDonough County1,526 km²
  37. 37Jackson County1,511 km²
  38. 38Macon County1,504 km²
  39. 39Randolph County1,490 km²
  40. 40Marion County1,483 km²
  41. 41Jefferson County1,479 km²
  42. 42Morgan County1,474 km²
  43. 43Stephenson County1,461 km²
  44. 44Washington County1,457 km²
  45. 45Mercer County1,454 km²
  46. 46Greene County1,406 km²
  47. 47Warren County1,405 km²
  48. 48Mason County1,397 km²
  49. 49Woodford County1,366 km²
  50. 50Kane County1,345 km²
  51. 51Winnebago County1,329 km²
  52. 52Coles County1,316 km²
  53. 53Clark County1,299 km²
  54. 54White County1,282 km²
  55. 55Jasper County1,281 km²
  56. 56Ford County1,258 km²
  57. 57Effingham County1,240 km²
  58. 58Clinton County1,228 km²
  59. 59Clay County1,213 km²
  60. 60Carroll County1,154 km²

and 42 more, all in the quiz.

Second-level units: the 3135 counties, within the 51 states (the first level), which the region hint names. Area in km²: the official area where the national statistics office gives one (countries whose divisions changed since Natural Earth). Each item names its source. Sources: OpenStreetMap (ODbL), national statistics offices.

On the map

Map of Counties of Illinois, 102 counties: each one marked on the globe

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