Niagara County > Lewiston (town)
Population trend for Lewiston
018,0001990: 15,45315,45319902000: 16,25716,25720002010: 16,26216,26220102020: 15,94415,94420202023: 15,83815,8382023
U.S. Census Bureau ACS, IPUMS

Lewiston is a town in Niagara County, in the Western New York region.

Please note: There are multiple places in Upstate New York named Lewiston: Lewiston (Town, Niagara County); Lewiston (Village, Niagara County).

2023 Median income for Niagara County communities
American Community Survey, 2023
2000
Niagara County home price index (FHFA)
1975–2024: Home prices rose about 721%.

271 152 33 1975 2024

The numbers at left represent an index, not dollar prices. The index is set to 100 in the year 2000.

Federal Reserve Bank of St. Louis (FRED)
Occupied housing units in Lewiston
American Community Survey, 2023
Household types in Lewiston
Married-couple families: 3,156 (82.6%) Married-couple families Male householder (no spouse): 242 (6.3%) Male householder (no spouse) Female householder (no spouse): 425 (11.1%) Female householder (no spouse) Householder living alone: 2,349 (89.3%) Householder living alone Householder not living alone: 280 (10.7%) Householder not living alone Family Nonfamily
ACS, 2023
Poverty rates by age group in Lewiston

Pct 5 and under 25% Pct 6 to 17 11% Pct 18 to 64 11% Pct 65 and over 8%

The overall poverty rate in Lewiston is 11 percent.
The highest rate is found among residents ages 5 and under.
Year: 2023

ACS, 2023

Where residents of Lewiston lived in the prior year

Same house: 13,797 (87.6%) Same county (different house): 945 (6%) Different NY county: 654 (4.2%) Different state: 229 (1.5%) 15,745 current residents Same house: 13,797 (87.6%) Same house Same county (different house): 945 (6%) Same county (different house) Different NY county: 654 (4.2%) Different NY county Different state: 229 (1.5%) Different state Abroad: 120 (0.8%) Abroad (under 1%)
U.S. Census ACS, 2023
Median age of Lewiston residents
40.9 44.6 45.3 47.1 2010 2015 2020 2023


The margin of error can be high in 2023 estimates, particularly for small towns and villages.

Changes in median age can also indicate a shift in the number of school-age children; see the Education page for enrollment trends.

U.S. Census Bureau