Gallatin, MO Demographics

A map of Gallatin's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	1,646	1,685	94.6%	92.5%
Multiracial	52	87	3.0%	4.8%
Hispanic	42	30	2.4%	1.6%
Black	0	9	0.0%	0.5%
Asian	0	5	0.0%	0.3%
Native American/Other	0	5	0.0%	0.3%

Gallatin, Missouri has an estimated population of 1,740, a decrease from the 1,821 recorded in the 2020 Census. The population is 94.6% White, 3.0% Multiracial, 2.4% Hispanic, 0.0% Black, 0.0% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Gallatin, with one dot drawn for each person counted by the Census, color-coded by race.

Gallatin has become less 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 Gallatin, that probability was 14.1% in 2020 and 10.4% in the most recent ACS estimates.

Gallatin is ranked the 295th 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). Gallatin was ranked the 274th most populous place in the 2020 Census.

Gallatin's White Population

1,646 residents of Gallatin, or 94.6% of the population, identify as White. The share of White residents in Gallatin is significantly higher than in Missouri overall, where 76.3% of the population is White. Gallatin ranks 302nd statewide in terms of White residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Gallatin's White population has declined by an estimated 2.3%. White residents' share of Gallatin's population has increased from 92.5% to 94.6%.

Gallatin is more White than neighboring Hamilton (93.4% White), and Jamesport (92.2% White). Gallatin is less White than neighboring Jameson (100% White), Lake Viking (99.4% White), and Altamont (97.3% White).

Gallatin's Black Population

0 residents of Gallatin, or 0.0% of the population, identify as Black. The share of Black residents in Gallatin is considerably lower than in Missouri overall, where 10.9% of the population is Black. Gallatin ranks 565th statewide in terms of Black residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Gallatin's Black population has declined by an estimated 100.0%. Black residents' share of Gallatin's population has decreased from 0.5% to 0.0%.

Gallatin is less Black than neighboring Jamesport (3.4% Black).

Gallatin's Asian Population

0 residents of Gallatin, or 0.0% of the population, identify as Asian. The share of Asian residents in Gallatin is slightly lower than in Missouri overall, where 2.1% of the population is Asian. Gallatin ranks 490th statewide in terms of Asian residents as a share of the population, out of 1,082 places.

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

Gallatin is less Asian than neighboring Hamilton (1.4% Asian).

Gallatin's Hispanic Population

42 residents of Gallatin, or 2.4% of the population, identify as Hispanic. The share of Hispanic residents in Gallatin is slightly lower than in Missouri overall, where 5.2% of the population is Hispanic. Gallatin ranks 716th statewide in terms of Hispanic residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Gallatin's Hispanic population has grown by an estimated 40.0%. Hispanic residents' share of Gallatin's population has increased from 1.6% to 2.4%.

Gallatin is more Hispanic than neighboring Jameson (0% Hispanic), Lake Viking (0% Hispanic), Altamont (0% Hispanic), and Jamesport (1.6% Hispanic). Gallatin is less Hispanic than neighboring Hamilton (4.4% Hispanic).

Gallatin's Native American/Other Population

0 residents of Gallatin, 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 Gallatin is comparable to the share in Missouri overall, where 0.7% of the population is Native American/Other. Gallatin ranks 751st statewide in terms of Native American/Other residents as a share of the population, out of 1,082 places.

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

Gallatin is less Native American/Other than neighboring Altamont (1.4% Native American/Other).

Gallatin's Multiracial Population

52 residents of Gallatin, or 3.0% of the population, identify as Multiracial. The share of Multiracial residents in Gallatin is comparable to the share in Missouri overall, where 4.8% of the population is Multiracial. Gallatin ranks 520th statewide in terms of Multiracial residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Gallatin's Multiracial population has declined by an estimated 40.2%. Multiracial residents' share of Gallatin's population has decreased from 4.8% to 3.0%.

Gallatin is more Multiracial than neighboring Jameson (0% Multiracial), Lake Viking (0.6% Multiracial), Altamont (1.4% Multiracial), Hamilton (0.7% Multiracial), and Jamesport (2.8% 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.