New Suffolk, NY Demographics

A map of New Suffolk's Population by Race

New Suffolk, New York has an estimated population of 298, a large decrease from the 403 recorded in the 2020 Census. The population is 93.0% White, 5.7% Hispanic, 0.7% Asian, 0.7% Multiracial, 0.0% Black, and 0.0% Native American/Other. This demographic dot map shows the population of New Suffolk, with one dot drawn for each person counted by the Census, color-coded by race.

New Suffolk has become considerably less 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 New Suffolk, that probability was 21.9% in 2020 and 13.3% in the most recent ACS estimates.

New Suffolk is ranked the 1163rd 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). New Suffolk was ranked the 1121st most populous place in the 2020 Census.

New Suffolk's White Population

277 residents of New Suffolk, or 93.0% of the population, identify as White. The share of White residents in New Suffolk is significantly higher than in New York overall, where 52.8% of the population is White. New Suffolk ranks 565th statewide in terms of White residents as a share of the population, out of 1,291 places.

Since the 2020 Census, New Suffolk's White population has declined by an estimated 21.8%. White residents' share of New Suffolk's population has increased from 87.8% to 93.0%.

New Suffolk is more White than neighboring Cutchogue (91.9% White), Peconic (86.9% White), Mattituck (81.2% White), Laurel (88.5% White), and Southold (76.7% White).

New Suffolk's Black Population

0 residents of New Suffolk, or 0.0% of the population, identify as Black. The share of Black residents in New Suffolk is considerably lower than in New York overall, where 13.4% of the population is Black. New Suffolk ranks 1122nd statewide in terms of Black residents as a share of the population, out of 1,291 places.

Since the 2020 Census, New Suffolk's Black population has declined by an estimated 100.0%. Black residents' share of New Suffolk's population has remained roughly unchanged at 0.0%.

New Suffolk is less Black than neighboring Cutchogue (1.1% Black), Mattituck (0.8% Black), Laurel (0.9% Black), and Southold (0.7% Black).

New Suffolk's Asian Population

2 residents of New Suffolk, or 0.7% of the population, identify as Asian. The share of Asian residents in New Suffolk is lower than in New York overall, where 9% of the population is Asian. New Suffolk ranks 966th statewide in terms of Asian residents as a share of the population, out of 1,291 places.

Since the 2020 Census, New Suffolk's Asian population has remained roughly the same. Asian residents' share of New Suffolk's population has remained roughly unchanged at 0.7%.

New Suffolk is more Asian than neighboring Cutchogue (0.2% Asian), and Laurel (0% Asian). New Suffolk is less Asian than neighboring Peconic (0.9% Asian), Mattituck (1% Asian), and Southold (3% Asian).

New Suffolk's Hispanic Population

17 residents of New Suffolk, or 5.7% of the population, identify as Hispanic. The share of Hispanic residents in New Suffolk is considerably lower than in New York overall, where 19.8% of the population is Hispanic. New Suffolk ranks 391st statewide in terms of Hispanic residents as a share of the population, out of 1,291 places.

Since the 2020 Census, New Suffolk's Hispanic population has declined by an estimated 55.3%. Hispanic residents' share of New Suffolk's population has decreased from 9.4% to 5.7%.

New Suffolk is less Hispanic than neighboring Cutchogue (5.8% Hispanic), Peconic (11.4% Hispanic), Mattituck (16.5% Hispanic), Laurel (10.7% Hispanic), and Southold (16.4% Hispanic).

New Suffolk's Native American/Other Population

0 residents of New Suffolk, 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 New Suffolk is comparable to the share in New York overall, where 1.2% of the population is Native American/Other. New Suffolk ranks 481st statewide in terms of Native American/Other residents as a share of the population, out of 1,291 places.

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

New Suffolk is less Native American/Other than neighboring Peconic (0.7% Native American/Other), and Southold (1.7% Native American/Other).

New Suffolk's Multiracial Population

2 residents of New Suffolk, or 0.7% of the population, identify as Multiracial. The share of Multiracial residents in New Suffolk is slightly lower than in New York overall, where 3.8% of the population is Multiracial. New Suffolk ranks 1250th statewide in terms of Multiracial residents as a share of the population, out of 1,291 places.

Since the 2020 Census, New Suffolk's Multiracial population has declined by an estimated 60.0%. Multiracial residents' share of New Suffolk's population has decreased from 1.2% to 0.7%.

New Suffolk is more Multiracial than neighboring Peconic (0% Multiracial), Mattituck (0.4% Multiracial), and Laurel (0% Multiracial). New Suffolk is less Multiracial than neighboring Cutchogue (1% Multiracial), and Southold (1.5% 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.