Mongaup Valley, NY Demographics

A map of Mongaup Valley's Population by Race

Mongaup Valley, New York has an estimated population of 235, a less than 1% change from the 236 recorded in the 2020 Census. The population is 72.8% White, 27.2% Black, 0.0% Asian, 0.0% Hispanic, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Mongaup Valley, with one dot drawn for each person counted by the Census, color-coded by race.

Mongaup Valley has become 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 Mongaup Valley, that probability was 42.3% in 2020 and 39.6% in the most recent ACS estimates.

Mongaup Valley is ranked the 1194th 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). Mongaup Valley was ranked the 1216th most populous place in the 2020 Census.

Mongaup Valley's White Population

171 residents of Mongaup Valley, or 72.8% of the population, identify as White. The share of White residents in Mongaup Valley is significantly higher than in New York overall, where 52.8% of the population is White. Mongaup Valley ranks 967th statewide in terms of White residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Mongaup Valley's White population has declined by an estimated 1.2%. White residents' share of Mongaup Valley's population has decreased from 73.3% to 72.8%.

Mongaup Valley is more White than neighboring Smallwood (69% White), and Monticello (28.7% White). Mongaup Valley is less White than neighboring White Lake CDP (Sullivan County) (93.8% White), Kauneonga Lake (99.8% White), and Swan Lake (89.4% White).

Mongaup Valley's Black Population

64 residents of Mongaup Valley, or 27.2% of the population, identify as Black. The share of Black residents in Mongaup Valley is considerably higher than in New York overall, where 13.4% of the population is Black. Mongaup Valley ranks 438th statewide in terms of Black residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Mongaup Valley's Black population has grown by an estimated 966.7%. Black residents' share of Mongaup Valley's population has increased from 2.5% to 27.2%.

Mongaup Valley is more Black than neighboring Smallwood (0% Black), White Lake CDP (Sullivan County) (4.6% Black), Kauneonga Lake (0.2% Black), Swan Lake (0% Black), and Monticello (24.5% Black).

Mongaup Valley's Asian Population

0 residents of Mongaup Valley, or 0.0% of the population, identify as Asian. The share of Asian residents in Mongaup Valley is lower than in New York overall, where 9% of the population is Asian. Mongaup Valley ranks 675th statewide in terms of Asian residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Mongaup Valley's Asian population has declined by an estimated 100.0%. Asian residents' share of Mongaup Valley's population has decreased from 1.3% to 0.0%.

Mongaup Valley is less Asian than neighboring Monticello (4.6% Asian).

Mongaup Valley's Hispanic Population

0 residents of Mongaup Valley, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Mongaup Valley is significantly lower than in New York overall, where 19.8% of the population is Hispanic. Mongaup Valley ranks 138th statewide in terms of Hispanic residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Mongaup Valley's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Mongaup Valley's population has decreased from 19.5% to 0.0%.

Mongaup Valley is less Hispanic than neighboring Smallwood (20.6% Hispanic), White Lake CDP (Sullivan County) (1.5% Hispanic), Swan Lake (10.6% Hispanic), and Monticello (37.1% Hispanic).

Mongaup Valley's Native American/Other Population

0 residents of Mongaup Valley, 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 Mongaup Valley is comparable to the share in New York overall, where 1.2% of the population is Native American/Other. Mongaup Valley ranks 24th statewide in terms of Native American/Other residents as a share of the population, out of 1,291 places.

Since the 2020 Census, Mongaup Valley's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Mongaup Valley's population has decreased from 3.0% to 0.0%.

Mongaup Valley is less Native American/Other than neighboring Smallwood (9.2% Native American/Other), and Monticello (1% Native American/Other).

Mongaup Valley's Multiracial Population

0 residents of Mongaup Valley, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Mongaup Valley is slightly lower than in New York overall, where 3.8% of the population is Multiracial. Mongaup Valley ranks 1283rd statewide in terms of Multiracial residents as a share of the population, out of 1,291 places.

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

Mongaup Valley is less Multiracial than neighboring Smallwood (1.2% Multiracial), and Monticello (4.1% 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.