Latest Data (2015)
Population 107
Nationwide Rank 18219

Quick Facts

Mount Union, Iowa is the 18,219th largest city in the United States as of 2015.

Mount Union, Iowa is a city.

Mount Union, Iowa is currently 35.5% smaller than it was in 1990, the year of its peak recorded population.

Mount Union, Iowa's growth is below average. 67% of similarly sized cities are growing faster since 2000.

Similarly Sized Cities

Rank Name Growth
2000-2015
18213 Collyer, Kansas -18.9%
18214 Durham, Kansas -6.1%
18215 Hope, New Mexico 0.0%
18216 Lowndesboro, Alabama -21.3%
18217 Marietta, Illinois -28.6%
18218 Mount Auburn, Indiana 42.6%
18219 Mount Union, Iowa -18.9%
18220 Palmer, Kansas -0.9%
18221 Pawleys Island, South Carolina -22.4%
18222 Smithfield, Kentucky 4.9%
18223 Squaw Lake, Minnesota 8.0%
18224 St. George, Alaska -28.1%
18225 Stanley, Louisiana -25.1%

Population History

Year Population Rank in US
2015 107 18,219
2014 108 18,217
2013 108 18,232
2012 107 18,259
2011 108 18,240
2010 107 18,261
2009 122 18,045
2008 124 18,016
2007 125 18,009
2006 126 18,002
2005 127 17,994
2004 126 18,025
2003 128 17,993
2002 129 17,993
2001 132 17,962
2000 132 17,969
1990 166 17,317