State/County Annual Population Change

Select a state and (optional) county to show annual population change from 2000 to 2017.

Usage/data notes

  • Natural increase is the difference between births and deaths in a year.
  • Net migration is the difference between total change (starting and ending populations) and natural increase. Positive numbers represent migration into the selected area.
  • Pre-2010 figures are intercensal estimates issued October 2011.
  • Visit the MCDC population estimates page for more population-related data applications.

Henry County, MO

Year Starting population Ending population Change Percent change Natural increase Net migration
2000-2001 22,108 22,307 199 0.90% -4 203
2001-2002 22,307 22,179 -128 -0.57% -26 -102
2002-2003 22,179 22,410 231 1.04% -2 233
2003-2004 22,410 22,442 32 0.14% -37 69
2004-2005 22,442 22,354 -88 -0.39% -28 -60
2005-2006 22,354 22,556 202 0.90% 11 191
2006-2007 22,556 22,474 -82 -0.36% -8 -74
2007-2008 22,474 22,291 -183 -0.81% -40 -143
2008-2009 22,291 22,277 -14 -0.06% -37 23
2009-2010 22,277 22,241 -36 -0.16% -19 -17
2010-2011 22,241 22,188 -53 -0.24% -39 -14
2011-2012 22,188 22,150 -38 -0.17% -51 13
2012-2013 22,150 22,061 -89 -0.40% -35 -54
2013-2014 22,061 22,028 -33 -0.15% -31 -2
2014-2015 22,021 21,737 -284 -1.29% -39 -245
2015-2016 21,737 21,617 -120 -0.55% -50 -70
2016-2017 21,617 21,718 101 0.47% -36 137