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Cook County property tax

Find your Cook County township by city

Your township sets the Assessor and Board of Review filing calendars. A city can span several townships, so confirm your township on your assessment notice or the Cook County Assessor's site. You can also browse all township guides.

  1. Alsip — Worth Township
  2. Arlington Heights — Wheeling Township (89% of listed parcels, most parcels), Elk Grove Township (11% of listed parcels)
  3. Barrington — Barrington Township (72% of listed parcels, most parcels), Palatine Township (28% of listed parcels)
  4. Barrington Hills — Barrington Township
  5. Bartlett — Hanover Township
  6. Bellwood — Proviso Township
  7. Berkeley — Proviso Township
  8. Berwyn — Berwyn Township
  9. Blue Island — Worth Township (54% of listed parcels, most parcels), Calumet Township (36% of listed parcels), Bremen Township (10% of listed parcels)
  10. Bridgeview — Lyons Township (75% of listed parcels, most parcels), Worth Township (18% of listed parcels), Palos Township (7% of listed parcels)
  11. Broadview — Proviso Township
  12. Brookfield — Proviso Township (53% of listed parcels, most parcels), Lyons Township (38% of listed parcels), Riverside Township (9% of listed parcels)
  13. Buffalo Grove — Wheeling Township
  14. Burbank — Stickney Township
  15. Burnham — Thornton Township
  16. Burr Ridge — Lyons Township
  17. Calumet City — Thornton Township
  18. Calumet Park — Calumet Township
  19. Chicago — Lake Township (40% of listed parcels, most parcels), Jefferson Township (28% of listed parcels), Hyde Park Township (15% of listed parcels), West Chicago Township (8% of listed parcels), Lake View Township (4% of listed parcels), South Chicago Township (3% of listed parcels), Rogers Park Township (2% of listed parcels), North Chicago Township (1% of listed parcels), Stickney Township (0% of listed parcels)
  20. Chicago Heights — Bloom Township
  21. Chicago Ridge — Worth Township
  22. Cicero — Cicero Township
  23. Country Club Hills — Bremen Township (58% of listed parcels, most parcels), Rich Township (42% of listed parcels)
  24. Countryside — Lyons Township
  25. Crestwood — Bremen Township (59% of listed parcels, most parcels), Worth Township (41% of listed parcels)
  26. Des Plaines — Maine Township (80% of listed parcels, most parcels), Elk Grove Township (17% of listed parcels), Wheeling Township (2% of listed parcels)
  27. Dixmoor — Thornton Township
  28. Dolton — Thornton Township
  29. Elgin — Hanover Township
  30. Elk Grove Village — Elk Grove Township (71% of listed parcels, most parcels), Schaumburg Township (29% of listed parcels)
  31. Elmwood Park — Leyden Township
  32. Evanston — Evanston Township (87% of listed parcels, most parcels), Niles Township (13% of listed parcels)
  33. Evergreen Park — Worth Township
  34. Flossmoor — Rich Township (73% of listed parcels, most parcels), Bloom Township (27% of listed parcels)
  35. Ford Heights — Bloom Township
  36. Forest Park — Proviso Township
  37. Forestview — Stickney Township
  38. Franklin Park — Leyden Township
  39. Glencoe — New Trier Township
  40. Glenview — Northfield Township (70% of listed parcels, most parcels), Maine Township (18% of listed parcels), New Trier Township (8% of listed parcels), Niles Township (4% of listed parcels)
  41. Glenwood — Bloom Township
  42. Hanover Park — Schaumburg Township (61% of listed parcels, most parcels), Hanover Township (39% of listed parcels)
  43. Harvey — Thornton Township
  44. Harwood Heights — Norwood Park Township
  45. Hazel Crest — Bremen Township (62% of listed parcels, most parcels), Thornton Township (27% of listed parcels), Rich Township (11% of listed parcels)
  46. Hickory Hills — Palos Township
  47. Hillside — Proviso Township
  48. Hinsdale — Lyons Township
  49. Hoffman Estates — Schaumburg Township (58% of listed parcels, most parcels), Palatine Township (24% of listed parcels), Hanover Township (13% of listed parcels), Barrington Township (5% of listed parcels)
  50. Homewood — Bloom Township (47% of listed parcels, most parcels), Thornton Township (27% of listed parcels), Rich Township (13% of listed parcels), Bremen Township (13% of listed parcels)
  51. Indian Head Park — Lyons Township
  52. Inverness — Palatine Township (83% of listed parcels, most parcels), Barrington Township (17% of listed parcels)
  53. Justice — Lyons Township
  54. Kenilworth — New Trier Township
  55. La Grange — Lyons Township
  56. La Grange Park — Proviso Township
  57. Lansing — Thornton Township (80% of listed parcels, most parcels), Bloom Township (20% of listed parcels)
  58. Lemont — Lemont Township
  59. Lincolnwood — Niles Township
  60. Lynwood — Bloom Township
  61. Lyons — Lyons Township
  62. Markham — Bremen Township (71% of listed parcels, most parcels), Thornton Township (29% of listed parcels)
  63. Matteson — Rich Township
  64. Maywood — Proviso Township
  65. Melrose Park — Proviso Township (54% of listed parcels, most parcels), Leyden Township (46% of listed parcels)
  66. Merrionette Park — Worth Township
  67. Midlothian — Bremen Township
  68. Morton Grove — Niles Township (73% of listed parcels, most parcels), Maine Township (27% of listed parcels)
  69. Mount Prospect — Wheeling Township (50% of listed parcels, most parcels), Elk Grove Township (50% of listed parcels)
  70. Niles — Maine Township (71% of listed parcels, most parcels), Niles Township (29% of listed parcels)
  71. Norridge — Norwood Park Township (90% of listed parcels, most parcels), Leyden Township (10% of listed parcels)
  72. North Riverside — Riverside Township
  73. Northbrook — Northfield Township
  74. Northfield — Northfield Township (76% of listed parcels, most parcels), New Trier Township (24% of listed parcels)
  75. Northlake — Leyden Township (80% of listed parcels, most parcels), Proviso Township (20% of listed parcels)
  76. Norwood Park — Norwood Park Township
  77. Oak Forest — Bremen Township
  78. Oak Lawn — Worth Township
  79. Oak Park — Oak Park Township
  80. Olympia Fields — Rich Township
  81. Orland Hills — Orland Township
  82. Orland Park — Orland Township (96% of listed parcels, most parcels), Palos Township (4% of listed parcels)
  83. Palatine — Palatine Township
  84. Palos Heights — Worth Township (61% of listed parcels, most parcels), Palos Township (39% of listed parcels)
  85. Palos Hills — Palos Township
  86. Palos Park — Palos Township
  87. Park Forest — Rich Township (94% of listed parcels, most parcels), Bloom Township (6% of listed parcels)
  88. Park Ridge — Maine Township (80% of listed parcels, most parcels), Norwood Park Township (14% of listed parcels), Leyden Township (6% of listed parcels)
  89. Posen — Bremen Township
  90. Prospect Heights — Wheeling Township
  91. Richton Park — Rich Township
  92. River Forest — River Forest Township
  93. River Grove — Leyden Township
  94. Riverdale — Thornton Township (94% of listed parcels, most parcels), Calumet Township (6% of listed parcels)
  95. Riverside — Riverside Township
  96. Robbins — Bremen Township
  97. Rolling Meadows — Palatine Township (93% of listed parcels, most parcels), Elk Grove Township (7% of listed parcels)
  98. Roselle — Schaumburg Township
  99. Rosemont — Leyden Township
  100. Sauk Village — Bloom Township
  101. Schaumburg — Schaumburg Township (98% of listed parcels, most parcels), Palatine Township (2% of listed parcels)
  102. Schiller Park — Leyden Township
  103. Skokie — Niles Township
  104. South Barrington — Barrington Township
  105. South Chicago Heights — Bloom Township
  106. South Holland — Thornton Township
  107. Steger — Bloom Township
  108. Stickney — Stickney Township
  109. Stone Park — Proviso Township
  110. Streamwood — Hanover Township
  111. Summit — Lyons Township
  112. Thornton — Thornton Township
  113. Tinley Park — Orland Township (61% of listed parcels, most parcels), Bremen Township (33% of listed parcels), Rich Township (6% of listed parcels)
  114. Westchester — Proviso Township
  115. Western Springs — Lyons Township
  116. Wheeling — Wheeling Township
  117. Willow Springs — Lyons Township
  118. Wilmette — New Trier Township
  119. Winnetka — New Trier Township
  120. Worth — Worth Township (77% of listed parcels, most parcels), Palos Township (23% of listed parcels)