In 2018, Nichols Hills, OK had a population of 3.89k people with a median age of 45.9 and a median household income of $149,554. Between 2017 and 2018 the population of Nichols Hills, OK grew from 3,866 to 3,891, a 0.647% increase and its median household income grew from $144,833 to $149,554, a 3.26% increase.
The 5 largest ethnic groups in Nichols Hills, OK are White (Non-Hispanic) (92.5%), Two+ (Non-Hispanic) (4.68%), White (Hispanic) (1.18%), Other (Hispanic) (0.617%), and American Indian & Alaska Native (Non-Hispanic) (0.54%). 0% of the people in Nichols Hills, OK speak a non-English language, and 99.9% are U.S. citizens.
In 2018, the median property value in Nichols Hills, OK was $740,400, and the homeownership rate was 86%. Most people in Nichols Hills, OK drove alone to work, and the average commute time was 13.6 minutes. The average car ownership in Nichols Hills, OK was 2 cars per household.