St. Louis, OK Demographics

A map of St. Louis's Population by Race

St. Louis, Oklahoma has an estimated population of 93, a large decrease from the 121 recorded in the 2020 Census. The population is 73.1% White, 12.9% Multiracial, 11.8% Native American/Other, 2.2% Hispanic, 0.0% Black, and 0.0% Asian. This demographic dot map shows the population of St. Louis, with one dot drawn for each person counted by the Census, color-coded by race.

St. Louis has become less racially diverse since the 2020 Census. It is considerably less diverse than Oklahoma overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In St. Louis, that probability was 45.9% in 2020 and 43.4% in the most recent ACS estimates.

St. Louis is ranked the 683rd most populous place in Oklahoma, out of 846 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). St. Louis was ranked the 645th most populous place in the 2020 Census.

St. Louis's White Population

68 residents of St. Louis, or 73.1% of the population, identify as White. The share of White residents in St. Louis is considerably higher than in Oklahoma overall, where 62.1% of the population is White. St. Louis ranks 320th statewide in terms of White residents as a share of the population, out of 846 places.

Since the 2020 Census, St. Louis's White population has declined by an estimated 20.9%. White residents' share of St. Louis's population has increased from 71.1% to 73.1%.

St. Louis is more White than neighboring Maud (72.4% White), Konawa (59% White), and Brooksville (41.4% White). St. Louis is less White than neighboring Macomb (86.4% White).

St. Louis's Black Population

0 residents of St. Louis, or 0.0% of the population, identify as Black. The share of Black residents in St. Louis is lower than in Oklahoma overall, where 6.8% of the population is Black. St. Louis ranks 532nd statewide in terms of Black residents as a share of the population, out of 846 places.

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

St. Louis is less Black than neighboring Maud (0.5% Black), Asher (1.6% Black), Konawa (1.1% Black), and Brooksville (36.2% Black).

St. Louis's Asian Population

0 residents of St. Louis, or 0.0% of the population, identify as Asian. The share of Asian residents in St. Louis is slightly lower than in Oklahoma overall, where 2.4% of the population is Asian. St. Louis ranks 141st statewide in terms of Asian residents as a share of the population, out of 846 places.

Since the 2020 Census, St. Louis's Asian population has declined by an estimated 100.0%. Asian residents' share of St. Louis's population has decreased from 0.8% to 0.0%.

St. Louis is less Asian than neighboring Maud (0.2% Asian).

St. Louis's Hispanic Population

2 residents of St. Louis, or 2.2% of the population, identify as Hispanic. The share of Hispanic residents in St. Louis is considerably lower than in Oklahoma overall, where 12.7% of the population is Hispanic. St. Louis ranks 737th statewide in terms of Hispanic residents as a share of the population, out of 846 places.

Since the 2020 Census, St. Louis's Hispanic population has remained roughly the same. Hispanic residents' share of St. Louis's population has increased from 1.7% to 2.2%.

St. Louis is more Hispanic than neighboring Asher (1.1% Hispanic), Macomb (0% Hispanic), and Brooksville (0% Hispanic). St. Louis is less Hispanic than neighboring Maud (11.6% Hispanic), and Konawa (7.2% Hispanic).

St. Louis's Native American/Other Population

11 residents of St. Louis, or 11.8% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in St. Louis is slightly higher than in Oklahoma overall, where 7.1% of the population is Native American/Other. St. Louis ranks 401st statewide in terms of Native American/Other residents as a share of the population, out of 846 places.

Since the 2020 Census, St. Louis's Native American/Other population has declined by an estimated 26.7%. Native American/Other residents' share of St. Louis's population has decreased from 12.4% to 11.8%.

St. Louis is more Native American/Other than neighboring Brooksville (0% Native American/Other). St. Louis is less Native American/Other than neighboring Maud (12.2% Native American/Other), Asher (16.7% Native American/Other), Konawa (20.7% Native American/Other), and Macomb (13.6% Native American/Other).

St. Louis's Multiracial Population

12 residents of St. Louis, or 12.9% of the population, identify as Multiracial. The share of Multiracial residents in St. Louis is slightly higher than in Oklahoma overall, where 8.9% of the population is Multiracial. St. Louis ranks 153rd statewide in terms of Multiracial residents as a share of the population, out of 846 places.

Since the 2020 Census, St. Louis's Multiracial population has declined by an estimated 29.4%. Multiracial residents' share of St. Louis's population has decreased from 14.0% to 12.9%.

St. Louis is more Multiracial than neighboring Maud (3.1% Multiracial), Asher (7.5% Multiracial), Konawa (11.9% Multiracial), and Macomb (0% Multiracial). St. Louis is less Multiracial than neighboring Brooksville (22.4% 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.