St. Clairsville, OH Demographics

A map of St. Clairsville's Population by Race

St. Clairsville, Ohio has an estimated population of 5,003, a slight decrease from the 5,096 recorded in the 2020 Census. The population is 83.9% White, 7.4% Multiracial, 5.1% Hispanic, 2.7% Black, 0.9% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of St. Clairsville, with one dot drawn for each person counted by the Census, color-coded by race.

St. Clairsville has become considerably more racially diverse since the 2020 Census. It is considerably less diverse than Ohio overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In St. Clairsville, that probability was 18.6% in 2020 and 28.8% in the most recent ACS estimates.

St. Clairsville is ranked the 291st most populous place in Ohio, out of 1,265 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. Clairsville was ranked the 291st most populous place in the 2020 Census.

St. Clairsville's White Population

4,196 residents of St. Clairsville, or 83.9% of the population, identify as White. The share of White residents in St. Clairsville is higher than in Ohio overall, where 75.8% of the population is White. St. Clairsville ranks 761st statewide in terms of White residents as a share of the population, out of 1,265 places.

Since the 2020 Census, St. Clairsville's White population has declined by an estimated 8.6%. White residents' share of St. Clairsville's population has decreased from 90.1% to 83.9%.

St. Clairsville is more White than neighboring Blaine (83.1% White). St. Clairsville is less White than neighboring Glencoe (100% White), Bannock (100% White), Neffs (100% White), and Lloydsville (100% White).

St. Clairsville's Black Population

135 residents of St. Clairsville, or 2.7% of the population, identify as Black. The share of Black residents in St. Clairsville is lower than in Ohio overall, where 12% of the population is Black. St. Clairsville ranks 338th statewide in terms of Black residents as a share of the population, out of 1,265 places.

Since the 2020 Census, St. Clairsville's Black population has grown by an estimated 20.5%. Black residents' share of St. Clairsville's population has increased from 2.2% to 2.7%.

St. Clairsville is more Black than neighboring Glencoe (0% Black), Bannock (0% Black), Neffs (0% Black), and Lloydsville (0% Black). St. Clairsville is less Black than neighboring Blaine (10.5% Black).

St. Clairsville's Asian Population

47 residents of St. Clairsville, or 0.9% of the population, identify as Asian. The share of Asian residents in St. Clairsville is comparable to the share in Ohio overall, where 2.5% of the population is Asian. St. Clairsville ranks 204th statewide in terms of Asian residents as a share of the population, out of 1,265 places.

Since the 2020 Census, St. Clairsville's Asian population has declined by an estimated 44.7%. Asian residents' share of St. Clairsville's population has decreased from 1.7% to 0.9%.

St. Clairsville is more Asian than neighboring Glencoe (0% Asian), Bannock (0% Asian), Blaine (0% Asian), Neffs (0% Asian), and Lloydsville (0% Asian).

St. Clairsville's Hispanic Population

254 residents of St. Clairsville, or 5.1% of the population, identify as Hispanic. The share of Hispanic residents in St. Clairsville is comparable to the share in Ohio overall, where 4.8% of the population is Hispanic. St. Clairsville ranks 532nd statewide in terms of Hispanic residents as a share of the population, out of 1,265 places.

Since the 2020 Census, St. Clairsville's Hispanic population has grown by an estimated 115.3%. Hispanic residents' share of St. Clairsville's population has increased from 2.3% to 5.1%.

St. Clairsville is more Hispanic than neighboring Glencoe (0% Hispanic), Bannock (0% Hispanic), Neffs (0% Hispanic), and Lloydsville (0% Hispanic). St. Clairsville is less Hispanic than neighboring Blaine (6.4% Hispanic).

St. Clairsville's Native American/Other Population

0 residents of St. Clairsville, 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 St. Clairsville is comparable to the share in Ohio overall, where 0.5% of the population is Native American/Other. St. Clairsville ranks 846th statewide in terms of Native American/Other residents as a share of the population, out of 1,265 places.

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

St. Clairsville's Multiracial Population

371 residents of St. Clairsville, or 7.4% of the population, identify as Multiracial. The share of Multiracial residents in St. Clairsville is slightly higher than in Ohio overall, where 4.3% of the population is Multiracial. St. Clairsville ranks 795th statewide in terms of Multiracial residents as a share of the population, out of 1,265 places.

Since the 2020 Census, St. Clairsville's Multiracial population has grown by an estimated 109.6%. Multiracial residents' share of St. Clairsville's population has increased from 3.5% to 7.4%.

St. Clairsville is more Multiracial than neighboring Glencoe (0% Multiracial), Bannock (0% Multiracial), Blaine (0% Multiracial), Neffs (0% Multiracial), and Lloydsville (0% 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.