In 2018, Grant County, OK had a population of 4.42k people with a median age of 43.3 and a median household income of $56,287. Between 2017 and 2018 the population of Grant County, OK declined from 4,458 to 4,418, a -0.897% decrease and its median household income grew from $54,460 to $56,287, a 3.35% increase.
The 5 largest ethnic groups in Grant County, OK are White (Non-Hispanic) (88.4%), Two+ (Non-Hispanic) (4.64%), Other (Hispanic) (2.56%), White (Hispanic) (1.22%), and Black or African American (Non-Hispanic) (1.13%). NaNk% of the people in Grant County, OK speak a non-English language, and 99.5% are U.S. citizens.
The median property value in Grant County, OK is $78,500, and the homeownership rate is 75.9%. Most people in Grant County, OK commute by Drove Alone, and the average commute time is 18.2 minutes. The average car ownership in Grant County, OK is 2 cars per household.