Terryville, NY Demographics

A map of Terryville's Population by Race

Terryville, New York has an estimated population of 10,794, a decrease from the 11,472 recorded in the 2020 Census. The population is 68.2% White, 21.9% Hispanic, 4.6% Black, 2.6% Asian, 1.5% Multiracial, and 1.2% Native American/Other. This demographic dot map shows the population of Terryville, with one dot drawn for each person counted by the Census, color-coded by race.

Terryville is about as racially diverse as it was in 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 Terryville, that probability was 48.0% in 2020 and 48.4% in the most recent ACS estimates.

Terryville is ranked the 184th 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). Terryville was ranked the 176th most populous place in the 2020 Census.

Terryville's White Population

7,364 residents of Terryville, or 68.2% of the population, identify as White. The share of White residents in Terryville is significantly higher than in New York overall, where 52.8% of the population is White. Terryville ranks 1042nd statewide in terms of White residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Terryville's White population has declined by an estimated 6.7%. White residents' share of Terryville's population has decreased from 68.8% to 68.2%.

Terryville is more White than neighboring Port Jefferson Station (58.1% White), and Selden (59.4% White). Terryville is less White than neighboring Port Jefferson (78.3% White), Mount Sinai (78% White), and East Setauket (73.2% White).

Terryville's Black Population

501 residents of Terryville, or 4.6% of the population, identify as Black. The share of Black residents in Terryville is lower than in New York overall, where 13.4% of the population is Black. Terryville ranks 345th statewide in terms of Black residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Terryville's Black population has grown by an estimated 27.8%. Black residents' share of Terryville's population has increased from 3.4% to 4.6%.

Terryville is more Black than neighboring Port Jefferson Station (3.2% Black), Selden (3.1% Black), Port Jefferson (0.4% Black), Mount Sinai (1.9% Black), and East Setauket (2.5% Black).

Terryville's Asian Population

276 residents of Terryville, or 2.6% of the population, identify as Asian. The share of Asian residents in Terryville is lower than in New York overall, where 9% of the population is Asian. Terryville ranks 321st statewide in terms of Asian residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Terryville's Asian population has declined by an estimated 35.8%. Asian residents' share of Terryville's population has decreased from 3.7% to 2.6%.

Terryville is less Asian than neighboring Port Jefferson Station (4.7% Asian), Selden (6.9% Asian), Port Jefferson (6.4% Asian), Mount Sinai (3.1% Asian), and East Setauket (10.6% Asian).

Terryville's Hispanic Population

2,360 residents of Terryville, or 21.9% of the population, identify as Hispanic. The share of Hispanic residents in Terryville is slightly higher than in New York overall, where 19.8% of the population is Hispanic. Terryville ranks 126th statewide in terms of Hispanic residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Terryville's Hispanic population has declined by an estimated 2.1%. Hispanic residents' share of Terryville's population has increased from 21.0% to 21.9%.

Terryville is more Hispanic than neighboring Port Jefferson (10.5% Hispanic), Mount Sinai (14.3% Hispanic), and East Setauket (8.7% Hispanic). Terryville is less Hispanic than neighboring Port Jefferson Station (31.5% Hispanic), and Selden (25.6% Hispanic).

Terryville's Native American/Other Population

130 residents of Terryville, or 1.2% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Terryville is comparable to the share in New York overall, where 1.2% of the population is Native American/Other. Terryville ranks 478th statewide in terms of Native American/Other residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Terryville's Native American/Other population has grown by an estimated 51.2%. Native American/Other residents' share of Terryville's population has increased from 0.7% to 1.2%.

Terryville is more Native American/Other than neighboring Port Jefferson Station (0% Native American/Other), Port Jefferson (0.6% Native American/Other), Mount Sinai (0% Native American/Other), and East Setauket (0.4% Native American/Other).

Terryville's Multiracial Population

163 residents of Terryville, or 1.5% of the population, identify as Multiracial. The share of Multiracial residents in Terryville is slightly lower than in New York overall, where 3.8% of the population is Multiracial. Terryville ranks 1068th statewide in terms of Multiracial residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Terryville's Multiracial population has declined by an estimated 38.0%. Multiracial residents' share of Terryville's population has decreased from 2.3% to 1.5%.

Terryville is less Multiracial than neighboring Port Jefferson Station (2.6% Multiracial), Selden (3.8% Multiracial), Port Jefferson (3.9% Multiracial), Mount Sinai (2.7% Multiracial), and East Setauket (4.6% 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.