Lincoln County, OK Demographics

The total population of Lincoln County is estimated to be 33,734 with 16,937 males (50.21%) and 16,797 females (49.79%). There are 140 less females than males in Lincoln County.
The median household income in Lincoln County was $58,994 in 2021, which marked an an increase of 970(1.67%) from $58,024 in 2020. This income is 79.07% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Lincoln County sees its highest median household income among householders in the age group of 25 to 44 years old, at $74,869. Overall, the median household income for the county of Lincoln County stands at $58,994.
In Lincoln County, the median income for all workers aged 15 years and older, regardless of work hours, was $41,871 for males and $23,965 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $58,728 for males and $39,415 for females.
In Lincoln County, the demographic landscape is diverse, spanning 4 distinct racial categories among households. Among these, American Indian and Alaska Native households have the highest median household income at $64,720, while Black or African American households represent the opposite end with the lowest median household income of $24,996.
In 2022, the population of Lincoln County was 34,188, a 0.98% increase year-by-year from 2021. Previously, in 2021, Lincoln County's population was 33,856, an increase of 1.08% compared to a population of 33,495 in 2020.
The median age in Lincoln County, OK is 40.9, as per 2021 ACS 5-Year Estimates. Of the total population, 19.47% were under the age of 15, 17.47% aged 15 to 29, 44.55% aged 30 to 64, 16.87% aged 65 to 84, and 1.63% were 85 years of age and older.
Racial distribution of Lincoln County population: 83.41% are White, 1.99% are Black or African American, 7% are American Indian and Alaska Native, 0.36% are Asian, 0.09% are Native Hawaiian and other Pacific Islander, 0.52% are some other race and 6.63% are multiracial.