Belleplain, NJ Demographics

A map of Belleplain's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	361	547	72.9%	89.1%
Hispanic	69	23	13.9%	3.7%
Multiracial	56	34	11.3%	5.5%
Asian	9	1	1.8%	0.2%
Black	0	6	0.0%	1.0%
Native American/Other	0	3	0.0%	0.5%

Belleplain, New Jersey has an estimated population of 495, a large decrease from the 614 recorded in the 2020 Census. The population is 72.9% White, 13.9% Hispanic, 11.3% Multiracial, 1.8% Asian, 0.0% Black, and 0.0% Native American/Other. This demographic dot map shows the population of Belleplain, with one dot drawn for each person counted by the Census, color-coded by race.

Belleplain has become considerably more racially diverse since the 2020 Census. It is considerably less diverse than New Jersey overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Belleplain, that probability was 20.2% in 2020 and 43.6% in the most recent ACS estimates.

Belleplain is ranked the 614th most populous place in New Jersey, out of 700 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). Belleplain was ranked the 601st most populous place in the 2020 Census.

Belleplain's White Population

361 residents of Belleplain, or 72.9% of the population, identify as White. The share of White residents in Belleplain is significantly higher than in New Jersey overall, where 50.9% of the population is White. Belleplain ranks 89th statewide in terms of White residents as a share of the population, out of 700 places.

Since the 2020 Census, Belleplain's White population has declined by an estimated 34.0%. White residents' share of Belleplain's population has decreased from 89.1% to 72.9%.

Belleplain is more White than neighboring Woodbine (48.9% White). Belleplain is less White than neighboring Dennisville (83.2% White), Marshallville (95.8% White), Delmont (100% White), and Dorchester (100% White).

Belleplain's Black Population

0 residents of Belleplain, or 0.0% of the population, identify as Black. The share of Black residents in Belleplain is considerably lower than in New Jersey overall, where 12.2% of the population is Black. Belleplain ranks 575th statewide in terms of Black residents as a share of the population, out of 700 places.

Since the 2020 Census, Belleplain's Black population has declined by an estimated 100.0%. Black residents' share of Belleplain's population has decreased from 1.0% to 0.0%.

Belleplain is less Black than neighboring Woodbine (16.8% Black).

Belleplain's Asian Population

9 residents of Belleplain, or 1.8% of the population, identify as Asian. The share of Asian residents in Belleplain is lower than in New Jersey overall, where 10% of the population is Asian. Belleplain ranks 671st statewide in terms of Asian residents as a share of the population, out of 700 places.

Since the 2020 Census, Belleplain's Asian population has grown by an estimated 800.0%. Asian residents' share of Belleplain's population has increased from 0.2% to 1.8%.

Belleplain is more Asian than neighboring Woodbine (0.3% Asian), Dennisville (0% Asian), Marshallville (0% Asian), Delmont (0% Asian), and Dorchester (0% Asian).

Belleplain's Hispanic Population

69 residents of Belleplain, or 13.9% of the population, identify as Hispanic. The share of Hispanic residents in Belleplain is lower than in New Jersey overall, where 22.5% of the population is Hispanic. Belleplain ranks 635th statewide in terms of Hispanic residents as a share of the population, out of 700 places.

Since the 2020 Census, Belleplain's Hispanic population has grown by an estimated 200.0%. Hispanic residents' share of Belleplain's population has increased from 3.7% to 13.9%.

Belleplain is more Hispanic than neighboring Dennisville (9.6% Hispanic), Marshallville (0% Hispanic), Delmont (0% Hispanic), and Dorchester (0% Hispanic). Belleplain is less Hispanic than neighboring Woodbine (26.3% Hispanic).

Belleplain's Native American/Other Population

0 residents of Belleplain, 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 Belleplain is comparable to the share in New Jersey overall, where 0.9% of the population is Native American/Other. Belleplain ranks 420th statewide in terms of Native American/Other residents as a share of the population, out of 700 places.

Since the 2020 Census, Belleplain's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Belleplain's population has decreased from 0.5% to 0.0%.

Belleplain is less Native American/Other than neighboring Woodbine (0.5% Native American/Other).

Belleplain's Multiracial Population

56 residents of Belleplain, or 11.3% of the population, identify as Multiracial. The share of Multiracial residents in Belleplain is higher than in New Jersey overall, where 3.5% of the population is Multiracial. Belleplain ranks 43rd statewide in terms of Multiracial residents as a share of the population, out of 700 places.

Since the 2020 Census, Belleplain's Multiracial population has grown by an estimated 64.7%. Multiracial residents' share of Belleplain's population has increased from 5.5% to 11.3%.

Belleplain is more Multiracial than neighboring Woodbine (7.2% Multiracial), Dennisville (7.2% Multiracial), Marshallville (4.2% Multiracial), Delmont (0% Multiracial), and Dorchester (0% 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.