Yamhill County Demographics

A map of Yamhill County's Population by Race

Yamhill County, Oregon had a population of 107,722 in 2020. It was 73.7% White, 0.8% Black, 1.4% Asian, 16.5% Hispanic, 2.0% Native American/Other, and 5.6% Multiracial. This map presents the population of Yamhill County, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Yamhill County is the 10th most populous county of the 36 counties in Oregon.

Yamhill County's White Population

79,352 residents of Yamhill County identify as White, or 73.7%. This makes the White share of the population of Yamhill County roughly similar to the White share of the population of Oregon (71.7% White). Of the 36 counties in Oregon, Yamhill County is ranked #27 in terms of White residents as a share of the population.

Yamhill County is more White than neighboring Washington County (60.8% White). Yamhill County is less White than neighboring Polk County (74% White), Tillamook County (80.3% White), Columbia County (84.1% White), and Benton County (75.9% White).

Yamhill County's Black Population

849 residents of Yamhill County identify as Black, or 0.8%. This makes the Black share of the population of Yamhill County roughly similar to the Black share of the population of Oregon (1.9% Black). Of the 36 counties in Oregon, Yamhill County is ranked #9 in terms of Black residents as a share of the population.

Yamhill County is more Black than neighboring Tillamook County (0.3% Black), and Columbia County (0.6% Black). Yamhill County is less Black than neighboring Washington County (2.1% Black), and Benton County (1% Black).

Yamhill County's Asian Population

1,523 residents of Yamhill County identify as Asian, or 1.4%. This makes the Asian share of the population of Yamhill County roughly similar to the Asian share of the population of Oregon (4.5% Asian). Of the 36 counties in Oregon, Yamhill County is ranked #10 in terms of Asian residents as a share of the population.

Yamhill County is more Asian than neighboring Tillamook County (1% Asian), and Columbia County (1.1% Asian). Yamhill County is less Asian than neighboring Polk County (1.9% Asian), Washington County (11.4% Asian), and Benton County (6.7% Asian).

Yamhill County's Hispanic Population

17,793 residents of Yamhill County identify as Hispanic, or 16.5%. This makes the Hispanic share of the population of Yamhill County roughly similar to the Hispanic share of the population of Oregon (13.9% Hispanic). Of the 36 counties in Oregon, Yamhill County is ranked #9 in terms of Hispanic residents as a share of the population.

Yamhill County is more Hispanic than neighboring Polk County (14.6% Hispanic), Tillamook County (10.8% Hispanic), Columbia County (5.8% Hispanic), and Benton County (9% Hispanic). Yamhill County is less Hispanic than neighboring Washington County (17.9% Hispanic).

Yamhill County's Native American/Other Population

2,150 residents of Yamhill County identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 2.0%. This makes the Native American/Other share of the population of Yamhill County roughly similar to the Native American/Other share of the population of Oregon (2% Native American/Other). Of the 36 counties in Oregon, Yamhill County is ranked #15 in terms of Native American/Other residents as a share of the population.

Yamhill County is more Native American/Other than neighboring Washington County (1.5% Native American/Other), Tillamook County (1.7% Native American/Other), Columbia County (1.9% Native American/Other), and Benton County (1.4% Native American/Other). Yamhill County is less Native American/Other than neighboring Polk County (2.7% Native American/Other).

Yamhill County's Multiracial Population

6,055 residents of Yamhill County identify as Multiracial, or 5.6%. This makes the Multiracial share of the population of Yamhill County roughly similar to the Multiracial share of the population of Oregon (6.1% Multiracial). Of the 36 counties in Oregon, Yamhill County is ranked #22 in terms of Multiracial residents as a share of the population.

Yamhill County is less Multiracial than neighboring Polk County (6% Multiracial), Washington County (6.3% Multiracial), Tillamook County (5.9% Multiracial), Columbia County (6.5% Multiracial), and Benton County (6.1% Multiracial).

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