Sedalia, CO Demographics

A map of Sedalia's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	37	146	100.0%	82.5%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	21	0.0%	11.9%
Native American/Other	0	1	0.0%	0.6%
Multiracial	0	9	0.0%	5.1%

Sedalia, Colorado has an estimated population of 37, a dramatic decrease from the 177 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 Sedalia, with one dot drawn for each person counted by the Census, color-coded by race.

Sedalia has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Colorado overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Sedalia, that probability was 30.3% in 2020 and 0.0% in the most recent ACS estimates.

Sedalia is ranked the 450th most populous place in Colorado, out of 482 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). Sedalia was ranked the 375th most populous place in the 2020 Census.

Sedalia's White Population

37 residents of Sedalia, or 100.0% of the population, identify as White. The share of White residents in Sedalia is significantly higher than in Colorado overall, where 64.8% of the population is White. Sedalia ranks 186th statewide in terms of White residents as a share of the population, out of 482 places.

Since the 2020 Census, Sedalia's White population has declined by an estimated 74.7%. White residents' share of Sedalia's population has increased from 82.5% to 100.0%.

Sedalia is more White than neighboring Louviers (69.4% White), Castle Pines Village (88.3% White), Sterling Ranch (73.1% White), Castle Pines (78.6% White), and Highlands Ranch (78.3% White).

Sedalia's Black Population

0 residents of Sedalia, or 0.0% of the population, identify as Black. The share of Black residents in Sedalia is slightly lower than in Colorado overall, where 3.8% of the population is Black. Sedalia ranks 340th statewide in terms of Black residents as a share of the population, out of 482 places.

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

Sedalia is less Black than neighboring Castle Pines Village (0.2% Black), Castle Pines (4.4% Black), and Highlands Ranch (0.8% Black).

Sedalia's Asian Population

0 residents of Sedalia, or 0.0% of the population, identify as Asian. The share of Asian residents in Sedalia is slightly lower than in Colorado overall, where 3.2% of the population is Asian. Sedalia ranks 354th statewide in terms of Asian residents as a share of the population, out of 482 places.

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

Sedalia is less Asian than neighboring Castle Pines Village (2% Asian), Sterling Ranch (7.1% Asian), Castle Pines (3.5% Asian), and Highlands Ranch (6.1% Asian).

Sedalia's Hispanic Population

0 residents of Sedalia, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Sedalia is significantly lower than in Colorado overall, where 22.5% of the population is Hispanic. Sedalia ranks 235th statewide in terms of Hispanic residents as a share of the population, out of 482 places.

Since the 2020 Census, Sedalia's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Sedalia's population has decreased from 11.9% to 0.0%.

Sedalia is less Hispanic than neighboring Louviers (10.2% Hispanic), Castle Pines Village (5.9% Hispanic), Sterling Ranch (13.6% Hispanic), Castle Pines (9.2% Hispanic), and Highlands Ranch (9.6% Hispanic).

Sedalia's Native American/Other Population

0 residents of Sedalia, 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 Sedalia is comparable to the share in Colorado overall, where 1% of the population is Native American/Other. Sedalia ranks 376th statewide in terms of Native American/Other residents as a share of the population, out of 482 places.

Since the 2020 Census, Sedalia's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Sedalia's population has decreased from 0.6% to 0.0%.

Sedalia is less Native American/Other than neighboring Castle Pines Village (1.6% Native American/Other), Castle Pines (0.5% Native American/Other), and Highlands Ranch (0.7% Native American/Other).

Sedalia's Multiracial Population

0 residents of Sedalia, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Sedalia is slightly lower than in Colorado overall, where 4.6% of the population is Multiracial. Sedalia ranks 118th statewide in terms of Multiracial residents as a share of the population, out of 482 places.

Since the 2020 Census, Sedalia's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Sedalia's population has decreased from 5.1% to 0.0%.

Sedalia is less Multiracial than neighboring Louviers (20.4% Multiracial), Castle Pines Village (2.1% Multiracial), Sterling Ranch (6.2% Multiracial), Castle Pines (3.8% Multiracial), and Highlands Ranch (4.5% 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.