Population and Employment Estimates by PLSS Quarter-Section: Chicago, 1970-2000
Chicago Metropolitan Agency for Planning
Archived population and employment estimates for the counties of Cook, DuPage, Kane, Lake, McHenry and Will. By PLSS quarter-section for the years 1970, 1980, 1990 and 2000. No formal documentation for these data exist; please refer to metadata to understand the limitations of this dataset.