Lockport (city), New York
Demographics
At the 2010 census, there were 21,165 people, 9,153 households and 5,172 families residing in the city. There were 10,092 housing units.

Lockport (city), New York

Section Title: Demographics
Table Section Text: At the 2010 census, there were 21,165 people, 9,153 households and 5,172 families residing in the city. There were 10,092 housing units.

Historical population

Census	Pop.	%±

1860	10,871	—

1870	12,426	14.3%

1880	13,522	8.8%

1890	16,038	18.6%

1900	16,581	3.4%

1910	17,970	8.4%

1920	21,308	18.6%

1930	23,160	8.7%

1940	24,379	5.3%

1950	25,133	3.1%

1960	26,443	5.2%

1970	25,399	−3.9%

1980	24,844	−2.2%

1990	24,426	−1.7%

2000	22,279	−8.8%

2010	21,165	−5.0%

Est. 2016	20,480	−3.2%

U.S. Decennial Census

Sentence(s)

The population of Lockport (city) was 21,165 as of the 2010 census, with an estimated population of 20,480 as of 2016.

final_sentence: The population of Lockport (city) was 21,165 as of the 2010 census, with an estimated population of 20,480 as of 2016.