Census Dots

Sea Cliff, NY Demographics

A map of Sea Cliff's Population by Race

Race
PopulationPercent
White
4,16082.2%
Hispanic
4759.4%
Multiracial
1803.6%
Asian
1482.9%
Black
821.6%
Native American/Other
170.3%

Sea Cliff, New York had a population of 5,062 in 2020. It was 82.2% White, 1.6% Black, 2.9% Asian, 9.4% Hispanic, 0.3% Native American/Other, and 3.6% Multiracial. This map presents the population of Sea Cliff, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,293 places in New York, Sea Cliff is the 358th most populous. 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).

Sea Cliff's White Population

4,160 residents of Sea Cliff identify as White, or 82.2%. This makes the White share of the population of Sea Cliff considerably larger than the White share of the population of New York (52.5% White). Of the 1,293 places in New York, Sea Cliff is ranked #768 in terms of White residents as a share of the population.

Sea Cliff is more White than neighboring Glenwood Landing (81.4% White), Glen Head (78.3% White), Roslyn Harbor (70.9% White), Port Washington (70.1% White), and Greenvale (58.2% White).

Sea Cliff's Black Population

82 residents of Sea Cliff identify as Black, or 1.6%. This makes the Black share of the population of Sea Cliff less than the Black share of the population of New York (13.7% Black). Of the 1,293 places in New York, Sea Cliff is ranked #596 in terms of Black residents as a share of the population.

Sea Cliff is more Black than neighboring Glenwood Landing (0.6% Black), Glen Head (0.7% Black), Roslyn Harbor (0.4% Black), and Greenvale (0.7% Black). Sea Cliff is less Black than neighboring Port Washington (1.9% Black).

Sea Cliff's Asian Population

148 residents of Sea Cliff identify as Asian, or 2.9%. This makes the Asian share of the population of Sea Cliff slightly less than the Asian share of the population of New York (9.5% Asian). Of the 1,293 places in New York, Sea Cliff is ranked #375 in terms of Asian residents as a share of the population.

Sea Cliff is less Asian than neighboring Glenwood Landing (6% Asian), Glen Head (6.8% Asian), Roslyn Harbor (18.4% Asian), Port Washington (9% Asian), and Greenvale (25.3% Asian).

Sea Cliff's Hispanic Population

475 residents of Sea Cliff identify as Hispanic, or 9.4%. This makes the Hispanic share of the population of Sea Cliff slightly less than the Hispanic share of the population of New York (19.5% Hispanic). Of the 1,293 places in New York, Sea Cliff is ranked #389 in terms of Hispanic residents as a share of the population.

Sea Cliff is more Hispanic than neighboring Glenwood Landing (9% Hispanic), and Roslyn Harbor (5.9% Hispanic). Sea Cliff is less Hispanic than neighboring Glen Head (11.3% Hispanic), Port Washington (15.1% Hispanic), and Greenvale (11% Hispanic).

Sea Cliff's Native American/Other Population

17 residents of Sea Cliff identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.3%. This makes the Native American/Other share of the population of Sea Cliff roughly similar to the Native American/Other share of the population of New York (1.3% Native American/Other). Of the 1,293 places in New York, Sea Cliff is ranked #955 in terms of Native American/Other residents as a share of the population.

Sea Cliff is less Native American/Other than neighboring Glenwood Landing (0.7% Native American/Other), Glen Head (0.6% Native American/Other), Port Washington (0.5% Native American/Other), and Greenvale (1.1% Native American/Other).

Sea Cliff's Multiracial Population

180 residents of Sea Cliff identify as Multiracial, or 3.6%. This makes the Multiracial share of the population of Sea Cliff roughly similar to the Multiracial share of the population of New York (3.6% Multiracial). Of the 1,293 places in New York, Sea Cliff is ranked #561 in terms of Multiracial residents as a share of the population.

Sea Cliff is more Multiracial than neighboring Glenwood Landing (2.3% Multiracial), Glen Head (2.4% Multiracial), and Port Washington (3.5% Multiracial). Sea Cliff is less Multiracial than neighboring Roslyn Harbor (4.2% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.