Cornwall-on-Hudson, NY Demographics

A map of Cornwall-on-Hudson's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	2,409	2,511	79.3%	81.7%
Hispanic	452	277	14.9%	9.0%
Multiracial	133	146	4.4%	4.7%
Asian	43	50	1.4%	1.6%
Black	0	71	0.0%	2.3%
Native American/Other	0	20	0.0%	0.7%

Cornwall-on-Hudson, New York has an estimated population of 3,037, a slight decrease from the 3,075 recorded in the 2020 Census. The population is 79.3% White, 14.9% Hispanic, 4.4% Multiracial, 1.4% Asian, 0.0% Black, and 0.0% Native American/Other. This demographic dot map shows the population of Cornwall-on-Hudson, with one dot drawn for each person counted by the Census, color-coded by race.

Cornwall-on-Hudson has become more racially diverse since the 2020 Census. It is considerably less diverse than New York overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Cornwall-on-Hudson, that probability was 32.2% in 2020 and 34.6% in the most recent ACS estimates.

Cornwall-on-Hudson is ranked the 492nd most populous place in New York, out of 1,291 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Cornwall-on-Hudson was ranked the 492nd most populous place in the 2020 Census.

Cornwall-on-Hudson's White Population

2,409 residents of Cornwall-on-Hudson, or 79.3% of the population, identify as White. The share of White residents in Cornwall-on-Hudson is significantly higher than in New York overall, where 52.8% of the population is White. Cornwall-on-Hudson ranks 780th statewide in terms of White residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Cornwall-on-Hudson's White population has declined by an estimated 4.1%. White residents' share of Cornwall-on-Hudson's population has decreased from 81.7% to 79.3%.

Cornwall-on-Hudson is more White than neighboring Firthcliffe (74.6% White), New Windsor (52.8% White), Vails Gate (45% White), and Newburgh (21.9% White). Cornwall-on-Hudson is less White than neighboring Cold Spring (84.1% White).

Cornwall-on-Hudson's Black Population

0 residents of Cornwall-on-Hudson, or 0.0% of the population, identify as Black. The share of Black residents in Cornwall-on-Hudson is considerably lower than in New York overall, where 13.4% of the population is Black. Cornwall-on-Hudson ranks 469th statewide in terms of Black residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Cornwall-on-Hudson's Black population has declined by an estimated 100.0%. Black residents' share of Cornwall-on-Hudson's population has decreased from 2.3% to 0.0%.

Cornwall-on-Hudson is less Black than neighboring Firthcliffe (4.6% Black), New Windsor (13.8% Black), Vails Gate (11.4% Black), Cold Spring (0.9% Black), and Newburgh (24.4% Black).

Cornwall-on-Hudson's Asian Population

43 residents of Cornwall-on-Hudson, or 1.4% of the population, identify as Asian. The share of Asian residents in Cornwall-on-Hudson is lower than in New York overall, where 9% of the population is Asian. Cornwall-on-Hudson ranks 583rd statewide in terms of Asian residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Cornwall-on-Hudson's Asian population has declined by an estimated 14.0%. Asian residents' share of Cornwall-on-Hudson's population has remained roughly unchanged at 1.4%.

Cornwall-on-Hudson is more Asian than neighboring New Windsor (1.3% Asian), and Newburgh (0.5% Asian). Cornwall-on-Hudson is less Asian than neighboring Firthcliffe (4.2% Asian), Vails Gate (2.3% Asian), and Cold Spring (2.1% Asian).

Cornwall-on-Hudson's Hispanic Population

452 residents of Cornwall-on-Hudson, or 14.9% of the population, identify as Hispanic. The share of Hispanic residents in Cornwall-on-Hudson is slightly lower than in New York overall, where 19.8% of the population is Hispanic. Cornwall-on-Hudson ranks 406th statewide in terms of Hispanic residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Cornwall-on-Hudson's Hispanic population has grown by an estimated 63.2%. Hispanic residents' share of Cornwall-on-Hudson's population has increased from 9.0% to 14.9%.

Cornwall-on-Hudson is more Hispanic than neighboring Firthcliffe (11.9% Hispanic), and Cold Spring (8.1% Hispanic). Cornwall-on-Hudson is less Hispanic than neighboring New Windsor (29.4% Hispanic), Vails Gate (39.8% Hispanic), and Newburgh (49.1% Hispanic).

Cornwall-on-Hudson's Native American/Other Population

0 residents of Cornwall-on-Hudson, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Cornwall-on-Hudson is comparable to the share in New York overall, where 1.2% of the population is Native American/Other. Cornwall-on-Hudson ranks 594th statewide in terms of Native American/Other residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Cornwall-on-Hudson's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Cornwall-on-Hudson's population has decreased from 0.7% to 0.0%.

Cornwall-on-Hudson is less Native American/Other than neighboring Firthcliffe (0.3% Native American/Other), New Windsor (0.6% Native American/Other), and Newburgh (0.7% Native American/Other).

Cornwall-on-Hudson's Multiracial Population

133 residents of Cornwall-on-Hudson, or 4.4% of the population, identify as Multiracial. The share of Multiracial residents in Cornwall-on-Hudson is comparable to the share in New York overall, where 3.8% of the population is Multiracial. Cornwall-on-Hudson ranks 273rd statewide in terms of Multiracial residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Cornwall-on-Hudson's Multiracial population has declined by an estimated 8.9%. Multiracial residents' share of Cornwall-on-Hudson's population has remained roughly unchanged at 4.4%.

Cornwall-on-Hudson is more Multiracial than neighboring New Windsor (2.1% Multiracial), Vails Gate (1.5% Multiracial), and Newburgh (3.4% Multiracial). Cornwall-on-Hudson is less Multiracial than neighboring Cold Spring (4.8% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.