Newtonville, NJ Demographics

A map of Newtonville's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	310	270	45.9%	36.4%
Black	216	294	32.0%	39.6%
Hispanic	90	148	13.3%	19.9%
Multiracial	59	28	8.7%	3.8%
Asian	0	1	0.0%	0.1%
Native American/Other	0	1	0.0%	0.1%

Newtonville, New Jersey has an estimated population of 675, a decrease from the 742 recorded in the 2020 Census. The population is 45.9% White, 32.0% Black, 13.3% Hispanic, 8.7% Multiracial, 0.0% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Newtonville, with one dot drawn for each person counted by the Census, color-coded by race.

Newtonville has become slightly less racially diverse since the 2020 Census. It is about as diverse as 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 Newtonville, that probability was 66.9% in 2020 and 66.1% in the most recent ACS estimates.

Newtonville is ranked the 586th 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). Newtonville was ranked the 584th most populous place in the 2020 Census.

Newtonville's White Population

310 residents of Newtonville, or 45.9% of the population, identify as White. The share of White residents in Newtonville is slightly lower than in New Jersey overall, where 50.9% of the population is White. Newtonville ranks 621st statewide in terms of White residents as a share of the population, out of 700 places.

Since the 2020 Census, Newtonville's White population has grown by an estimated 14.8%. White residents' share of Newtonville's population has increased from 36.4% to 45.9%.

Newtonville is more White than neighboring Mizpah (35.9% White). Newtonville is less White than neighboring Folsom (77.6% White), Collings Lakes (71.3% White), Richland (59.5% White), and Buena (55.6% White).

Newtonville's Black Population

216 residents of Newtonville, or 32.0% of the population, identify as Black. The share of Black residents in Newtonville is significantly higher than in New Jersey overall, where 12.2% of the population is Black. Newtonville ranks 13th statewide in terms of Black residents as a share of the population, out of 700 places.

Since the 2020 Census, Newtonville's Black population has declined by an estimated 26.5%. Black residents' share of Newtonville's population has decreased from 39.6% to 32.0%.

Newtonville is more Black than neighboring Folsom (2.8% Black), Collings Lakes (0% Black), Richland (10.6% Black), and Buena (1.8% Black). Newtonville is less Black than neighboring Mizpah (36.2% Black).

Newtonville's Asian Population

0 residents of Newtonville, or 0.0% of the population, identify as Asian. The share of Asian residents in Newtonville is lower than in New Jersey overall, where 10% of the population is Asian. Newtonville ranks 674th statewide in terms of Asian residents as a share of the population, out of 700 places.

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

Newtonville is less Asian than neighboring Folsom (0.3% Asian), and Buena (6.8% Asian).

Newtonville's Hispanic Population

90 residents of Newtonville, or 13.3% of the population, identify as Hispanic. The share of Hispanic residents in Newtonville is lower than in New Jersey overall, where 22.5% of the population is Hispanic. Newtonville ranks 125th statewide in terms of Hispanic residents as a share of the population, out of 700 places.

Since the 2020 Census, Newtonville's Hispanic population has declined by an estimated 39.2%. Hispanic residents' share of Newtonville's population has decreased from 19.9% to 13.3%.

Newtonville is more Hispanic than neighboring Folsom (11.9% Hispanic), and Mizpah (12.9% Hispanic). Newtonville is less Hispanic than neighboring Collings Lakes (20% Hispanic), Richland (25.8% Hispanic), and Buena (32.4% Hispanic).

Newtonville's Native American/Other Population

0 residents of Newtonville, 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 Newtonville is comparable to the share in New Jersey overall, where 0.9% of the population is Native American/Other. Newtonville ranks 639th statewide in terms of Native American/Other residents as a share of the population, out of 700 places.

Since the 2020 Census, Newtonville's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Newtonville's population has remained roughly unchanged at 0.0%.

Newtonville is less Native American/Other than neighboring Folsom (1.5% Native American/Other), and Buena (0.2% Native American/Other).

Newtonville's Multiracial Population

59 residents of Newtonville, or 8.7% of the population, identify as Multiracial. The share of Multiracial residents in Newtonville is higher than in New Jersey overall, where 3.5% of the population is Multiracial. Newtonville ranks 215th statewide in terms of Multiracial residents as a share of the population, out of 700 places.

Since the 2020 Census, Newtonville's Multiracial population has grown by an estimated 110.7%. Multiracial residents' share of Newtonville's population has increased from 3.8% to 8.7%.

Newtonville is more Multiracial than neighboring Folsom (6% Multiracial), Richland (4.1% Multiracial), and Buena (3.1% Multiracial). Newtonville is less Multiracial than neighboring Mizpah (15% 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.