Tulsa County Population

1900–2026

702.88K

2026 projection

4.8% since 2020 (increase)

0200K400K600K800K1900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Tulsa County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026702,882+4,1000.59%
2025698,782+4,1000.59%
2024694,682+8,3951.22%
2023686,287+7,1621.05%
2022679,125+4,9440.73%
2021674,181+3,5000.52%
2020670,681+18,5152.84%
2019652,166+3,6700.57%
2018648,496+1,6220.25%
2017646,874+5460.08%

Showing 10 of 27 years.

Tulsa County Demographics

36median age

Median age

Female37.1 yrs
Male35 yrs

Adults

510,235
102,966 seniors (65+) · 20% of adults407,269 other adults

Sex

Female 50.9% · 346,405Male 49.1% · 334,389

Population by age

MaleFemale85+ years, male: 3,30985+ years, female: 7,37680–84 years, male: 5,18280–84 years, female: 6,75475–79 years, male: 7,99075–79 years, female: 10,48170–74 years, male: 12,11870–74 years, female: 16,04465–69 years, male: 16,32465–69 years, female: 17,38860–64 years, male: 18,55360–64 years, female: 19,64655–59 years, male: 18,57555–59 years, female: 19,89150–54 years, male: 19,46850–54 years, female: 19,59045–49 years, male: 19,68845–49 years, female: 20,15840–44 years, male: 22,45140–44 years, female: 22,28335–39 years, male: 23,47435–39 years, female: 23,81430–34 years, male: 24,45330–34 years, female: 24,94525–29 years, male: 23,95125–29 years, female: 23,82420–24 years, male: 22,51620–24 years, female: 22,35815–19 years, male: 24,07315–19 years, female: 23,06110–14 years, male: 25,76410–14 years, female: 23,7335–9 years, male: 23,4395–9 years, female: 23,2520–4 years, male: 23,0610–4 years, female: 21,80785+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–410K10K20K20K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 6,808 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Tulsa County Income

$69,009median household income

Median household income

$69,009

Half of households earn more, half earn less

Median earnings

$47,881

Typical yearly pay for a worker 25 or older.

Poverty rate

14.7%

About 1 in 7 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Tulsa County Marital Status

47% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married47%49%46%
Never married33%36%30%
Divorced13%11%14%
Widowed6%3%8%
Separated2%2%2%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year