Latest Data (2018)
Population 4,367
Nationwide Rank 5120

Quick Facts

American Falls, Idaho is the 5,120th largest city in the United States as of 2018.

American Falls, Idaho is a city.

American Falls, Idaho is currently 2.0% smaller than it was in 2010, the year of its peak recorded population.

American Falls, Idaho's growth is about average. 46% of similarly sized cities are growing faster since 2000.

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2018
5110 Alvarado, Texas 4,382 29.7%
5111 Hamburg, Pennsylvania 4,381 6.6%
5112 Coleman, Texas 4,379 -14.0%
5113 Carolina Shores, North Carolina 4,378 132.7%
5114 Coopersville, Michigan 4,377 11.5%
5115 Ligonier, Indiana 4,374 0.7%
5116 Greendale, Indiana 4,373 1.9%
5117 Mary Esther, Florida 4,370 7.5%
5118 Mauston, Wisconsin 4,370 16.0%
5119 Jacksboro, Texas 4,368 -3.7%
5120 American Falls, Idaho 4,367 6.4%
5121 Barnwell, South Carolina 4,367 -12.0%
5122 Walhalla, South Carolina 4,367 14.6%
5123 Cobleskill, New York 4,365 -3.7%
5124 Garwood, New Jersey 4,365 5.0%
5125 South Hill, Virginia 4,365 -4.0%
5126 Sparta, Michigan 4,362 4.6%
5127 Winnfield, Louisiana 4,362 -23.5%
5128 Cortland, Illinois 4,361 104.3%
5129 St. Bernard, Ohio 4,360 -11.0%
5130 Bayside, Wisconsin 4,354 -3.5%

Similarly Sized Cities In Idaho

US Rank Name Population Growth
2000-2018
3364 Rathdrum 8,704 79.2%
3365 Sandpoint 8,703 26.6%
3420 Hailey 8,501 34.4%
3592 Middleton 8,009 155.2%
3752 Payette 7,527 3.6%
3952 Emmett 6,903 22.2%
4370 Rupert 5,769 2.4%
4484 Preston 5,501 17.2%
4537 Fruitland 5,388 38.3%
4542 Weiser 5,381 -0.7%
5078 Shelley 4,424 14.6%
5092 Buhl 4,407 10.5%
5120 American Falls 4,367 6.4%
5242 Rigby 4,193 37.1%
5410 Kimberly 3,962 49.7%
5704 St. Anthony 3,571 6.4%
5779 Gooding 3,473 2.5%
5784 McCall 3,470 65.8%
5831 Heyburn 3,417 17.5%
6023 Grangeville 3,200 -0.4%
6098 Salmon 3,141 -2.6%
6119 Orofino 3,124 -3.6%
6208 Soda Springs 3,032 -10.2%
6374 Filer 2,851 59.8%
6401 Ketchum 2,827 -6.1%
6543 Wendell 2,715 14.4%
6591 Homedale 2,675 5.5%
6685 Bonners Ferry 2,595 -1.4%
6773 Montpelier 2,522 -9.3%
6783 Spirit Lake 2,513 79.3%
6885 St. Maries 2,448 -8.1%
6903 Bellevue 2,428 29.0%
6942 Dalton Gardens 2,403 5.2%
7017 Iona 2,351 91.4%
7157 Victor 2,260 120.7%

Population History

Year Population Rank in US
2018 4,367 5,120
2017 4,280 5,165
2016 4,311 5,134
2015 4,321 5,114
2014 4,314 5,103
2013 4,376 5,050
2012 4,421 5,013
2011 4,416 5,009
2010 4,457 4,953
2009 4,093 5,147
2008 4,095 5,128
2007 4,091 5,113
2006 4,134 5,061
2005 4,093 5,072
2004 4,132 5,014
2003 4,035 5,057
2002 4,070 5,009
2001 4,083 4,980
2000 4,101 4,943
1990 3,779 4,856