Columbiana County Demographics

A map of Columbiana County's Population by Race

Columbiana County, Ohio had a population of 101,877 in 2020. It was 91.7% White, 2.0% Black, 0.3% Asian, 1.7% Hispanic, 0.4% Native American/Other, and 3.8% Multiracial. This map presents the population of Columbiana County, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Columbiana County is the 27th most populous county of the 88 counties in Ohio.

Columbiana County's White Population

93,466 residents of Columbiana County identify as White, or 91.7%. This makes the White share of the population of Columbiana County larger than the White share of the population of Ohio (75.9% White). Of the 88 counties in Ohio, Columbiana County is ranked #30 in terms of White residents as a share of the population.

Columbiana County is more White than neighboring Mahoning County (74% White), Hancock County (91% White), Jefferson County (86.7% White), and Beaver County (85.5% White). Columbiana County is less White than neighboring Carroll County (94.3% White).

Columbiana County's Black Population

2,082 residents of Columbiana County identify as Black, or 2.0%. This makes the Black share of the population of Columbiana County slightly less than the Black share of the population of Ohio (12.3% Black). Of the 88 counties in Ohio, Columbiana County is ranked #39 in terms of Black residents as a share of the population.

Columbiana County is more Black than neighboring Carroll County (0.5% Black). Columbiana County is less Black than neighboring Mahoning County (14.8% Black), Hancock County (2.4% Black), Jefferson County (5.5% Black), and Beaver County (6.6% Black).

Columbiana County's Asian Population

345 residents of Columbiana County identify as Asian, or 0.3%. This makes the Asian share of the population of Columbiana County roughly similar to the Asian share of the population of Ohio (2.5% Asian). Of the 88 counties in Ohio, Columbiana County is ranked #65 in terms of Asian residents as a share of the population.

Columbiana County is more Asian than neighboring Carroll County (0.2% Asian). Columbiana County is less Asian than neighboring Mahoning County (0.9% Asian), Hancock County (0.4% Asian), Jefferson County (0.5% Asian), and Beaver County (0.6% Asian).

Columbiana County's Hispanic Population

1,752 residents of Columbiana County identify as Hispanic, or 1.7%. This makes the Hispanic share of the population of Columbiana County roughly similar to the Hispanic share of the population of Ohio (4.4% Hispanic). Of the 88 counties in Ohio, Columbiana County is ranked #55 in terms of Hispanic residents as a share of the population.

Columbiana County is more Hispanic than neighboring Hancock County (1.5% Hispanic), and Carroll County (1.1% Hispanic). Columbiana County is less Hispanic than neighboring Mahoning County (6.2% Hispanic), Jefferson County (1.8% Hispanic), and Beaver County (2.1% Hispanic).

Columbiana County's Native American/Other Population

394 residents of Columbiana County identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.4%. This makes the Native American/Other share of the population of Columbiana County roughly similar to the Native American/Other share of the population of Ohio (0.6% Native American/Other). Of the 88 counties in Ohio, Columbiana County is ranked #71 in terms of Native American/Other residents as a share of the population.

Columbiana County is less Native American/Other than neighboring Mahoning County (0.5% Native American/Other), Carroll County (0.5% Native American/Other), Jefferson County (0.6% Native American/Other), and Beaver County (0.5% Native American/Other).

Columbiana County's Multiracial Population

3,838 residents of Columbiana County identify as Multiracial, or 3.8%. This makes the Multiracial share of the population of Columbiana County roughly similar to the Multiracial share of the population of Ohio (4.3% Multiracial). Of the 88 counties in Ohio, Columbiana County is ranked #42 in terms of Multiracial residents as a share of the population.

Columbiana County is more Multiracial than neighboring Carroll County (3.4% Multiracial). Columbiana County is less Multiracial than neighboring Hancock County (4.4% Multiracial), Jefferson County (4.9% Multiracial), and Beaver County (4.6% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.