Grant County Demographics

A map of Grant County's Population by Race

Grant County, Oklahoma had a population of 4,169 in 2020. It was 87.1% White, 1.1% Black, 0.3% Asian, 4.4% Hispanic, 2.4% Native American/Other, and 4.7% Multiracial. This map presents the population of Grant County, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Grant County is the 72nd most populous county of the 77 counties in Oklahoma.

Grant County's White Population

3,632 residents of Grant County identify as White, or 87.1%. This makes the White share of the population of Grant County considerably larger than the White share of the population of Oklahoma (60.8% White). Of the 77 counties in Oklahoma, Grant County is ranked #1 in terms of White residents as a share of the population.

Grant County is more White than neighboring Garfield County (68.3% White), Harper County (85.9% White), Sumner County (86.4% White), Alfalfa County (82.5% White), and Kay County (70.3% White).

Grant County's Black Population

44 residents of Grant County identify as Black, or 1.1%. This makes the Black share of the population of Grant County slightly less than the Black share of the population of Oklahoma (7.2% Black). Of the 77 counties in Oklahoma, Grant County is ranked #58 in terms of Black residents as a share of the population.

Grant County is more Black than neighboring Harper County (0.3% Black), and Sumner County (0.9% Black). Grant County is less Black than neighboring Garfield County (2.6% Black), Alfalfa County (4% Black), and Kay County (2% Black).

Grant County's Asian Population

12 residents of Grant County identify as Asian, or 0.3%. This makes the Asian share of the population of Grant County roughly similar to the Asian share of the population of Oklahoma (2.3% Asian). Of the 77 counties in Oklahoma, Grant County is ranked #58 in terms of Asian residents as a share of the population.

Grant County is more Asian than neighboring Alfalfa County (0.1% Asian). Grant County is less Asian than neighboring Garfield County (1.1% Asian), and Kay County (0.6% Asian).

Grant County's Hispanic Population

184 residents of Grant County identify as Hispanic, or 4.4%. This makes the Hispanic share of the population of Grant County slightly less than the Hispanic share of the population of Oklahoma (11.9% Hispanic). Of the 77 counties in Oklahoma, Grant County is ranked #61 in terms of Hispanic residents as a share of the population.

Grant County is less Hispanic than neighboring Garfield County (14.3% Hispanic), Harper County (7.7% Hispanic), Sumner County (5.6% Hispanic), Alfalfa County (4.9% Hispanic), and Kay County (8.4% Hispanic).

Grant County's Native American/Other Population

102 residents of Grant County identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 2.4%. This makes the Native American/Other share of the population of Grant County slightly less than the Native American/Other share of the population of Oklahoma (8.4% Native American/Other). Of the 77 counties in Oklahoma, Grant County is ranked #69 in terms of Native American/Other residents as a share of the population.

Grant County is more Native American/Other than neighboring Harper County (1.5% Native American/Other), and Sumner County (1.4% Native American/Other). Grant County is less Native American/Other than neighboring Garfield County (7% Native American/Other), Alfalfa County (3.5% Native American/Other), and Kay County (10.2% Native American/Other).

Grant County's Multiracial Population

195 residents of Grant County identify as Multiracial, or 4.7%. This makes the Multiracial share of the population of Grant County roughly similar to the Multiracial share of the population of Oklahoma (9.4% Multiracial). Of the 77 counties in Oklahoma, Grant County is ranked #72 in terms of Multiracial residents as a share of the population.

Grant County is more Multiracial than neighboring Harper County (4.3% Multiracial). Grant County is less Multiracial than neighboring Garfield County (6.7% Multiracial), Sumner County (5.4% Multiracial), Alfalfa County (4.9% Multiracial), and Kay County (8.5% Multiracial).

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