New Haven, MO Demographics
A map of New Haven's Population by Race
New Haven, Missouri has an estimated population of 3,302, a dramatic increase from the 2,414 recorded in the 2020 Census. The population is 82.7% White, 8.4% Hispanic, 8.2% Multiracial, 0.4% Black, 0.2% Native American/Other, and 0.0% Asian. This demographic dot map shows the population of New Haven, with one dot drawn for each person counted by the Census, color-coded by race.
New Haven has become considerably more racially diverse since the 2020 Census. It is considerably less diverse than Missouri overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In New Haven, that probability was 20.8% in 2020 and 30.2% in the most recent ACS estimates.
New Haven is ranked the 190th most populous place in Missouri, out of 1,082 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 Haven was ranked the 232nd most populous place in the 2020 Census.
New Haven's White Population
2,732 residents of New Haven, or 82.7% of the population, identify as White. The share of White residents in New Haven is higher than in Missouri overall, where 76.3% of the population is White. New Haven ranks 620th statewide in terms of White residents as a share of the population, out of 1,082 places.
Since the 2020 Census, New Haven's White population has grown by an estimated 27.6%. White residents' share of New Haven's population has decreased from 88.7% to 82.7%.
New Haven is less White than neighboring Berger (84.6% White), Marthasville (94.8% White), Leslie (94.5% White), Washington (91.7% White), and Three Creeks (100% White).
New Haven's Black Population
14 residents of New Haven, or 0.4% of the population, identify as Black. The share of Black residents in New Haven is considerably lower than in Missouri overall, where 10.9% of the population is Black. New Haven ranks 417th statewide in terms of Black residents as a share of the population, out of 1,082 places.
Since the 2020 Census, New Haven's Black population has declined by an estimated 39.1%. Black residents' share of New Haven's population has decreased from 1.0% to 0.4%.
New Haven is more Black than neighboring Marthasville (0% Black), Leslie (0% Black), Washington (0.3% Black), and Three Creeks (0% Black). New Haven is less Black than neighboring Berger (1.8% Black).
New Haven's Asian Population
0 residents of New Haven, or 0.0% of the population, identify as Asian. The share of Asian residents in New Haven is slightly lower than in Missouri overall, where 2.1% of the population is Asian. New Haven ranks 540th statewide in terms of Asian residents as a share of the population, out of 1,082 places.
Since the 2020 Census, New Haven's Asian population has declined by an estimated 100.0%. Asian residents' share of New Haven's population has remained roughly unchanged at 0.0%.
New Haven is less Asian than neighboring Washington (0.2% Asian).
New Haven's Hispanic Population
278 residents of New Haven, or 8.4% of the population, identify as Hispanic. The share of Hispanic residents in New Haven is slightly higher than in Missouri overall, where 5.2% of the population is Hispanic. New Haven ranks 363rd statewide in terms of Hispanic residents as a share of the population, out of 1,082 places.
Since the 2020 Census, New Haven's Hispanic population has grown by an estimated 265.8%. Hispanic residents' share of New Haven's population has increased from 3.1% to 8.4%.
New Haven is more Hispanic than neighboring Berger (1.8% Hispanic), Marthasville (2.4% Hispanic), Leslie (0% Hispanic), Washington (2.1% Hispanic), and Three Creeks (0% Hispanic).
New Haven's Native American/Other Population
8 residents of New Haven, or 0.2% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in New Haven is comparable to the share in Missouri overall, where 0.7% of the population is Native American/Other. New Haven ranks 578th statewide in terms of Native American/Other residents as a share of the population, out of 1,082 places.
Since the 2020 Census, New Haven's Native American/Other population has declined by an estimated 38.5%. Native American/Other residents' share of New Haven's population has remained roughly unchanged at 0.2%.
New Haven is more Native American/Other than neighboring Marthasville (0% Native American/Other), Leslie (0% Native American/Other), and Three Creeks (0% Native American/Other). New Haven is less Native American/Other than neighboring Berger (1.8% Native American/Other), and Washington (0.8% Native American/Other).
New Haven's Multiracial Population
270 residents of New Haven, or 8.2% of the population, identify as Multiracial. The share of Multiracial residents in New Haven is slightly higher than in Missouri overall, where 4.8% of the population is Multiracial. New Haven ranks 248th statewide in terms of Multiracial residents as a share of the population, out of 1,082 places.
Since the 2020 Census, New Haven's Multiracial population has grown by an estimated 73.1%. Multiracial residents' share of New Haven's population has increased from 6.5% to 8.2%.
New Haven is more Multiracial than neighboring Marthasville (2.7% Multiracial), Leslie (5.5% Multiracial), Washington (4.9% Multiracial), and Three Creeks (0% Multiracial). New Haven is less Multiracial than neighboring Berger (10.1% 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.