Sedan, MT Demographics

A map of Sedan's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	182	96	100.0%	95.0%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	1	0.0%	1.0%
Native American/Other	0	0	0.0%	0.0%
Multiracial	0	4	0.0%	4.0%

Sedan, Montana has an estimated population of 182, a dramatic increase from the 101 recorded in the 2020 Census. The population is 100.0% White, 0.0% Black, 0.0% Asian, 0.0% Hispanic, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Sedan, with one dot drawn for each person counted by the Census, color-coded by race.

Sedan has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Montana overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Sedan, that probability was 9.5% in 2020 and 0.0% in the most recent ACS estimates.

Sedan is ranked the 260th most populous place in Montana, out of 497 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). Sedan was ranked the 323rd most populous place in the 2020 Census.

Sedan's White Population

182 residents of Sedan, or 100.0% of the population, identify as White. The share of White residents in Sedan is significantly higher than in Montana overall, where 83.6% of the population is White. Sedan ranks 70th statewide in terms of White residents as a share of the population, out of 497 places.

Since the 2020 Census, Sedan's White population has grown by an estimated 89.6%. White residents' share of Sedan's population has increased from 95.0% to 100.0%.

Sedan is more White than neighboring Bridger (80.8% White), Wilsall (92.6% White), Clyde Park (93.8% White), and Bozeman (84.8% White).

Sedan's Black Population

0 residents of Sedan, or 0.0% of the population, identify as Black. The share of Black residents in Sedan is comparable to the share in Montana overall, where 0.4% of the population is Black. Sedan ranks 179th statewide in terms of Black residents as a share of the population, out of 497 places.

Since the 2020 Census, Sedan's Black population has grown from 0 to an estimated 0. Black residents' share of Sedan's population has remained roughly unchanged at 0.0%.

Sedan is less Black than neighboring Bozeman (0.8% Black).

Sedan's Asian Population

0 residents of Sedan, or 0.0% of the population, identify as Asian. The share of Asian residents in Sedan is comparable to the share in Montana overall, where 0.8% of the population is Asian. Sedan ranks 215th statewide in terms of Asian residents as a share of the population, out of 497 places.

Since the 2020 Census, Sedan's Asian population has grown from 0 to an estimated 0. Asian residents' share of Sedan's population has remained roughly unchanged at 0.0%.

Sedan is less Asian than neighboring Bridger (19.2% Asian), and Bozeman (2.1% Asian).

Sedan's Hispanic Population

0 residents of Sedan, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Sedan is slightly lower than in Montana overall, where 4.6% of the population is Hispanic. Sedan ranks 379th statewide in terms of Hispanic residents as a share of the population, out of 497 places.

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

Sedan is less Hispanic than neighboring Wilsall (3.4% Hispanic), Clyde Park (0.6% Hispanic), and Bozeman (6.2% Hispanic).

Sedan's Native American/Other Population

0 residents of Sedan, 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 Sedan is lower than in Montana overall, where 5.9% of the population is Native American/Other. Sedan ranks 370th statewide in terms of Native American/Other residents as a share of the population, out of 497 places.

Since the 2020 Census, Sedan's Native American/Other population has grown from 0 to an estimated 0. Native American/Other residents' share of Sedan's population has remained roughly unchanged at 0.0%.

Sedan is less Native American/Other than neighboring Bozeman (1.8% Native American/Other).

Sedan's Multiracial Population

0 residents of Sedan, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Sedan is slightly lower than in Montana overall, where 4.7% of the population is Multiracial. Sedan ranks 284th statewide in terms of Multiracial residents as a share of the population, out of 497 places.

Since the 2020 Census, Sedan's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Sedan's population has decreased from 4.0% to 0.0%.

Sedan is less Multiracial than neighboring Wilsall (3.9% Multiracial), Clyde Park (5.6% Multiracial), and Bozeman (4.4% 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.