The general election saw turnout of 72.56%, with 2,095,985 ballots cast.[4] Chicago saw 1,14,080 ballots cast, and suburban Cook County saw 981,905 ballots cast.[1]
In the 1988 Cook County Recorder of Deeds election, incumbent first-term recorder of deeds Harry Yourell, a Democrat, did not seek reelection, instead running to be a commissioner of the Metropolitan Water Reclamation District of Greater Chicago. Democrat Carol Moseley Braun was elected to succeed him.
Mosely Braun's election made her the first African-American to hold the office of Cook County recorder of deeds.[7]
In the 1988 Cook County Board of Appeals special election, one seat on the board were up for election. Due to the death of Harry Semrow, this special election was held to fill the seat he had served on.[8] Democrat Joseph Berrios was elected to fill the seat.
Thomas A. Jaconetty had been appointed to hold the seat until the new commissioner elected in this race would be seated.[8]
In the 1988 Metropolitan Water Reclamation District of Greater Chicago election, three of the nine seats on the Metropolitan Water Reclamation District of Greater Chicago board were up for election in an at-large election.[1] All three Democratic nominees won.[1]
Pasrtisan elections were held for judgeships on the Circuit Court of Cook County due to vacancies.[1]Retention elections were also held for the Circuit Court.[1]
Coinciding with the primaries, elections were held to elect the Democratic, Republican, and Illinois Solidarity committeemen for the wards of Chicago.[2]