In 2023, Marshall County, OK had a population of 15.6k people with a median age of 42 and a median household income of $56,495. Between 2022 and 2023 the population of Marshall County, OK grew from 15,494 to 15,628, a 0.865% increase and its median household income grew from $53,734 to $56,495, a 5.14% increase.
The 5 largest ethnic groups in Marshall County, OK are White (Non-Hispanic) (63.6%), Two+ (Non-Hispanic) (11.4%), Other (Hispanic) (8.93%), American Indian & Alaska Native (Non-Hispanic) (5.85%), and Two+ (Hispanic) (4.65%).
None of the households in Marshall County, 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.
96.1% of the residents in Marshall County, OK are U.S. citizens.
In 2023, the median property value in Marshall County, OK was $139,700, and the homeownership rate was 79.6%.
Most people in Marshall County, OK drove alone to work, and the average commute time was 24.9 minutes. The average car ownership in Marshall County, OK was 2 cars per household.
Marshall County, OK borders Bryan County, OK, Carter County, OK, Johnston County, OK, Love County, OK, and Grayson County, TX.