| Year | East North Central division |
|---|---|
| 2022 | 22,614,423 |
| 2021 | 22,122,950 |
| 2020 | 21,419,185 |
| 2019 | 23,000,316 |
| 2018 | 22,875,512 |
| 2017 | 22,709,662 |
| 2016 | 22,418,881 |
| 2015 | 22,106,438 |
| 2014 | 21,797,311 |
| 2013 | 21,391,729 |
| 2012 | 21,310,883 |
| 2011 | 21,135,683 |
| 2010 | 21,034,914 |
| 2009 | 21,168,268 |
| 2008 | 22,343,995 |
| 2007 | 22,614,265 |
| 2006 | 22,554,605 |
| 2005 | 22,216,744 |
| 2004 | 22,024,481 |
| 2003 | 21,948,458 |
| 2002 | 21,993,565 |
| 2001 | 22,436,420 |
| 2000 | 22,634,904 |
| 1999 | 22,494,910 |
| 1998 | 22,244,499 |
| 1997 | 22,061,742 |
| 1996 | 21,737,115 |
| 1995 | 21,504,157 |
| 1994 | 21,131,136 |
| 1993 | 20,568,512 |
| 1992 | 20,136,262 |
| 1991 | 19,859,399 |
| 1990 | 20,067,428 |
| 1989 | 20,215,207 |
| 1988 | 19,737,678 |
| 1987 | 19,282,560 |
| 1986 | 18,839,909 |
| 1985 | 18,470,862 |
| 1984 | 18,185,549 |
| 1983 | 17,550,298 |
| 1982 | 17,530,833 |
| 1981 | 18,057,324 |
| 1980 | 18,081,231 |
| 1979 | 18,573,302 |
| 1978 | 18,284,699 |
| 1977 | 17,667,699 |
| 1976 | 17,118,685 |
| Agency | |
| Source | |
| Last updated at USAFacts | August 28, 2023 |
| Suggested citation |