In zip code 60609, one voter over the age of 100 is registered to vote and has voted in recent elections, according to the Illinois Secretary of State.
The oldest of these voters, Katie Whitlock, is 101 years old. No voters were over 105 years old. According to the American Society on Aging, there are an estimated 80,000 centenarians in the United States.
Statewide, the oldest voter is Tim Dial at 118 years old. There are 42 individuals on Illinois voter rolls who are currently listed as having been born before the oldest living person in the United States, Hester Ford. Ford was born August 15, 1905, according to the Supercentenarian Research Foundation. This could indicate that the state’s voter registration data is outdated or that deceased voters are not being removed from the registry and someone is voting in their name.
| Name | Birthdate | Date of most recent vote cast | Voted Republican or Democrat |
|---|---|---|---|
| Anna Oskie | 24 September 1916 | 7 April 2015 | Unknown |
| Alex J. Wagner | 18 March 1919 | 7 November 2006 | Unknown |
| Alma V. Baca | 25 September 1918 | 21 March 2006 | Democratic |
| Alma J. Stevens | 13 April 1920 | 7 November 2006 | Unknown |
| Anna M. Cazeau | 8 August 1917 | 2 November 2004 | Unknown |
| Bruno Cichy | 8 January 1920 | 8 November 2016 | Unknown |
| Berenice M. Odea | 8 January 1919 | 8 November 2016 | Unknown |
| Bettie M. Brown | 23 May 1915 | 7 April 2015 | Unknown |
| Conrad O. Duncker | 5 December 1920 | 6 November 2012 | Unknown |
| Elner Rogers | 12 December 1914 | 7 November 2000 | Unknown |
| Helen Lapka | 2 August 1917 | 7 November 2000 | Unknown |
| Josef F. Dufek | 2 July 1920 | 7 November 2000 | Unknown |
| Josephine S. Swider | 6 January 1920 | 2 November 2010 | Unknown |
| Katie L. Whitlock | 22 December 1918 | 6 November 2018 | Unknown |
| Larry D. Reed | 21 December 1912 | 8 November 2016 | Unknown |
| Laura C. Milam | 3 December 1917 | 4 November 2008 | Unknown |
| Mary Ann Pickering | 7 September 1918 | 7 November 2000 | Unknown |
| Margarita A. Bueno | 16 February 1916 | 16 March 2004 | Democratic |
| Maria F. Garcia | 10 April 1906 | 4 November 2008 | Unknown |
| Rosetta Young | 13 July 1915 | 20 March 2018 | Democratic |
| Ralph P. Lopardo | 20 October 1917 | 20 March 2012 | Democratic |
| Sanjuana Soto | 24 June 1904 | 2 November 2010 | Unknown |
| Stephen J. Kahlina | 13 December 1916 | 4 November 2008 | Unknown |
| Vasilji Krkljes | 25 November 1919 | 2 November 2004 | Unknown |
| Yusuf H. Elhaj | 6 November 1919 | 8 November 2016 | Unknown |
