Tulsa County, OK Population

Overview

664,084

Total Population

36.0

Median age

50.95%

Female population %

96.3:100

Gender ratio (M:F)

25-29 years

Largest age group

55.3

Total dependency ratio

White

Largest racial group

88,892

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Tulsa County's population is young compared to the rest of the country:

The median age in Tulsa County is 36.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Tulsa County's population under 18 was 25.35%, compared to the 22.51% nationwide.
Tulsa County's elderly or the senior population (over 65 age) was 14.43% as compared to 16.04% nationwide.
Of the total population in Tulsa County, 21.17% were under the age of 15, 20.26% aged 15 to 29, 44.15% aged 30 to 64, 12.75% aged 65 to 84, and 1.68% were 85 years of age and older.

There are 12,604 more females than males in Tulsa County:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.95% females and 49.05% males in Tulsa County, OK.
The Tulsa County, OK gender ratio is 96.3:100 i.e. 96.3 men to 100 women (0.963).
For male population, the largest age group is 10-14 years with a population of 24,680.
For the female population, the largest age group is 25-29 years with a population of 24,478.

Tulsa County's population has become increasingly diverse:

Racial distribution of Tulsa County population: 67.14% are White, 9.87% are Black or African American, 5.27% are American Indian and Alaska Native, 3.55% are Asian, 0.12% are Native Hawaiian and other Pacific Islander, 3.46% are some other race and 10.58% are multiracial.
Tulsa County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
By ethnicity, 88,892 is Hispanic or Latino (of any race), and 575,192 (86.61% of the total population) is Non-Hispanic.
The largest racial group in Tulsa County is White with a population of 445,871 (67.14% of the total population).

Tulsa County's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 677,358 in the year 2022
From 2000 to 2010, Tulsa County's population increased by 40,950 (7.26%), as compared to the national growth of 9.63%.
From 2010 to 2020, Tulsa County's population increased by 65,629 (10.85%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Tulsa County's population was lowest in year 2000 at 564,074.