Cook County, Illinois (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cook County, Illinois" in Simple English language version.

Last modified: 23:31:49, 19 November 2025 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

18^th place

7^th place

1^st place

1,178^th place

1,098^th place

143^rd place

118^th place

census.gov (Global: 18^th place; Simple English: 7^th place)

"Lowest and Highest Points in Cook County". Illinois State Geological Survey. Archived from the original on December 1, 2016. Retrieved 2016-11-30. Greater than 950 ft max and Less than 580 ft min

"Lowest and Highest Points in Cook County". Illinois State Geological Survey. Archived from the original on December 1, 2016. Retrieved 2016-11-30. Greater than 950 ft max and Less than 580 ft min