Latest Data (2018)
Population 20,434
Nationwide Rank 1798

Quick Facts

Lockport, New York is the 1,798th largest city in the United States as of 2018.

Lockport, New York is a city.

Lockport, New York is currently 16.3% smaller than it was in 1990, the year of its peak recorded population.

Lockport, New York's growth is extremely below average. 94% of similarly sized cities are growing faster since 2000.

Lockport, New York Border Map

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2018
1788 Suwanee, Georgia 20,569 105.1%
1789 Crest Hill, Illinois 20,568 50.7%
1790 Clemmons, North Carolina 20,563 29.9%
1791 Papillion, Nebraska 20,530 10.1%
1792 Lomita, California 20,521 2.1%
1793 Sidney, Ohio 20,516 0.8%
1794 Columbia Heights, Minnesota 20,503 10.6%
1795 Dixon, California 20,497 27.0%
1796 Agoura Hills, California 20,472 -1.0%
1797 Plainview, Texas 20,442 -8.4%
1798 Lockport, New York 20,434 -8.0%
1799 Adrian, Michigan 20,423 -8.3%
1800 Ashland, Ohio 20,423 -3.8%
1801 Rolla, Missouri 20,390 23.6%
1802 Ashland, Kentucky 20,382 -6.9%
1803 Pleasantville, New Jersey 20,376 7.2%
1804 Mokena, Illinois 20,375 38.2%
1805 American Canyon, California 20,359 105.4%
1806 Libertyville, Illinois 20,359 -2.1%
1807 Elko, Nevada 20,341 19.7%
1808 Portsmouth, Ohio 20,340 -2.5%

Similarly Sized Cities In New York

US Rank Name Population Growth
2000-2018
1032 Valley Stream 37,523 3.2%
1156 Long Beach 33,534 -5.4%
1193 Spring Valley 32,261 39.9%
1199 Rome 32,204 -7.6%
1235 Ithaca 30,999 7.2%
1253 Poughkeepsie 30,469 1.0%
1260 North Tonawanda 30,372 -8.4%
1300 Jamestown 29,315 -8.1%
1302 Port Chester 29,282 4.9%
1341 Newburgh 28,164 -0.7%
1348 Saratoga Springs 28,005 5.9%
1353 Harrison 27,896 15.2%
1355 Middletown 27,815 9.6%
1386 Elmira 27,204 -12.1%
1387 Glen Cove 27,201 2.0%
1409 Lindenhurst 26,902 -3.3%
1436 Auburn 26,454 -7.1%
1492 Kiryas Joel 25,292 90.5%
1493 Watertown 25,290 -5.0%
1511 Ossining 24,998 3.7%
1544 Rockville Centre 24,602 0.1%
1570 Peekskill 24,173 7.2%
1641 Kingston 22,950 -2.1%
1668 Garden City 22,495 2.9%
1798 Lockport 20,434 -8.0%
1872 Lynbrook 19,493 -2.1%
1881 Plattsburgh 19,438 3.2%
1894 Mineola 19,234 0.0%
1901 Mamaroneck 19,154 3.5%
1934 Cortland 18,713 0.0%
1998 Amsterdam 17,864 -2.4%
2000 Scarsdale 17,863 0.0%
2013 Lackawanna 17,768 -6.6%
2055 Oswego 17,337 -4.1%
2078 Massapequa Park 17,091 -2.3%
2109 Cohoes 16,655 6.8%
2196 Floral Park 15,923 -0.2%
2212 Rye 15,752 5.2%
2250 Westbury 15,354 6.7%
2276 Kenmore 15,076 -7.9%
2278 Depew 15,054 -9.1%
2302 Gloversville 14,832 -3.3%
2306 Tonawanda 14,798 -8.0%
2328 Beacon 14,523 -1.6%
2332 Batavia 14,491 -10.6%
2347 Glens Falls 14,348 0.1%
2354 Johnson City 14,299 -7.6%
2405 Oneonta 13,918 5.1%
2454 Olean 13,597 -11.2%
2576 Geneva 12,762 -5.9%
2591 Endicott 12,645 -2.6%
2635 Patchogue 12,368 3.6%
2697 Babylon 12,040 -4.6%
2698 Haverstraw 12,034 19.0%
2735 Dunkirk 11,799 -9.9%
2808 Tarrytown 11,399 2.2%
2835 Fulton 11,243 -5.0%
2861 Lake Grove 11,079 7.8%
2869 Suffern 11,027 0.7%
2875 Dobbs Ferry 10,980 2.8%
2876 Woodbury 10,972 23.7%
2890 Oneida 10,912 -0.5%
2904 Mount Kisco 10,824 8.1%
2939 Corning 10,603 -2.0%
2950 Ogdensburg 10,551 -14.4%
2966 Fredonia 10,501 -1.7%
3029 Massena 10,257 -8.2%
3030 Canandaigua 10,254 -9.9%
3038 West Haverstraw 10,221 -0.8%

Demographics

Population History

Year Population Rank in US
2018 20,434 1,798
2017 20,569 1,780
2016 20,480 1,771
2015 20,624 1,753
2014 20,743 1,728
2013 20,870 1,701
2012 20,965 1,681
2011 21,037 1,663
2010 21,165 1,648
2009 20,563 1,673
2008 20,602 1,655
2007 20,724 1,636
2006 20,866 1,619
2005 21,069 1,588
2004 21,327 1,558
2003 21,548 1,524
2002 21,739 1,494
2001 21,971 1,467
2000 22,219 1,431
1990 24,420 1,140
1860 10,871 87