In 2020, Nichols Hills, OK had a population of 3.91k people with a median age of 42.5 and a median household income of $171,705. Between 2019 and 2020 the population of Nichols Hills, OK grew from 3,891 to 3,910, a 0.488% increase and its median household income declined from $186,912 to $171,705, a −8.14% decrease.
The 5 largest ethnic groups in Nichols Hills, OK are White (Non-Hispanic) (93.3%), Two+ (Non-Hispanic) (2.99%), Asian (Non-Hispanic) (1.15%), White (Hispanic) (0.946%), and Other (Hispanic) (0.665%).
None of the households in Nichols Hills, OK reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Nichols Hills, OK are U.S. citizens.
In 2020, the median property value in Nichols Hills, OK was $717,800, and the homeownership rate was 91.3%. Most people in Nichols Hills, OK drove alone to work, and the average commute time was 13.1 minutes. The average car ownership in Nichols Hills, OK was 2 cars per household.