Oklahoma County, Oklahoma Population 2020

Oklahoma County, Oklahoma's estimated population is 803,352 with a growth rate of 0.67% in the past year according to the most recent United States census data. Oklahoma County, Oklahoma is the largest county in Oklahoma.

Year Population Growth Growth Rate
2020803,3525,3850.67%
2019797,9675,3850.68%
2018792,5825,3850.68%
2017787,1971,8640.24%
2016785,3337,5040.96%
2015777,82910,5131.37%
2014767,31610,6801.41%
2013756,63612,8081.72%
2012743,82812,8181.75%
2011731,01010,2231.42%
2010720,787121,17620.21%
1990599,61130,6785.39%
1980568,93342,1288.00%
1970526,80587,29919.86%
1960439,506114,15435.09%
1950325,35281,19333.25%
1940244,15922,42110.11%
1930221,738105,43190.65%
1920116,30731,07536.46%
191085,23229,38352.61%
190055,84929,934115.51%
189025,91514,173120.70%
188011,7420.00%
2020 Growth Rate
0.67%
County Website
Founded
1890
County Seat

Oklahoma County, Oklahoma Population Growth

Population by Race

Race Population Percentage
White535,49868.47%
Black or African American117,92015.08%
Two or More Races52,2116.68%
Some Other Race27,5643.52%
Asian26,5503.39%
American Indian and Alaska Native21,5162.75%
Native Hawaiian and Other Pacific Islander7920.10%

Oklahoma County, Oklahoma Population Pyramid 2020

Oklahoma County, Oklahoma Median Age

34.5


Total

33.4


Male

35.5


Female

Oklahoma County, Oklahoma Adults

There are 581,062 adults, (101,851 of whom are seniors) in Oklahoma County, Oklahoma.

Oklahoma County, Oklahoma Age Dependency

63.2

Age Dependency Ratio

21.3

Old Age Dependency Ratio

41.9

Child Dependency Ratio

Oklahoma County, Oklahoma Sex Ratio

Female

399,291

51.06%

Male

382,760

48.94%

Oklahoma County, Oklahoma Households and Families

Oklahoma County, Oklahoma Renter vs Owner Occupied by Household Type

Oklahoma County, Oklahoma Household Types

Type Owner Renter
Married77.3%22.7%
All58.6%41.4%
Male48.7%51.3%
Non Family45.6%54.4%
Female39.6%60.4%

58.6%

Rate of Home Ownership

Type Count Average Size Owned
All299,2322.5658.6
Married129,6873.377.3
Non Family113,3201.2745.6
Female40,7443.4539.6
Male15,4813.4448.7

3.25

Average Family Size

2.56

Average Household Size

5.7%

Unmarried (Opposite Sex)

0.4%

Unmarried (Same Sex)

Oklahoma County, Oklahoma Education

Education Attained Count Percentage
Less Than 9th Grade27,0375.31%
9th to 12th Grade37,9977.47%
High School Graduate128,92125.34%
Some College117,75623.15%
Associates Degree35,2676.93%
Bachelors Degree102,74520.20%
Graduate Degree59,00511.60%

Oklahoma County, Oklahoma Educational Attainment by Race

Name Total High School Bachelors
White322,010299,812122,445
Black72,29964,88914,741
Hispanic62,99634,3196,692
Multiple Races22,74620,0306,967
Asian18,40215,2108,283
Other Race14,7317,8801,478
Native American13,60611,7823,137
Islander36730682

The highest rate of high school graduation is among white people with a rate of 93.11%.

The highest rate of bachelors degrees is among asian people with a rate of 45.01%.

Name Average Male Female
Overall$35,864$41,540$30,543
Less Than High School$22,409$26,999$15,880
High School Grad$26,969$31,532$22,405
Some College$33,351$40,411$29,079
Bachelors Degree$50,015$63,241$40,413
Graduate Degree$62,946$81,278$52,162

$35,864

Average Earnings

$41,540

Average Male

$30,543

Average Female

Oklahoma County, Oklahoma Language

Oklahoma County, Oklahoma Language by Age

Oklahoma County, Oklahoma Language

82.57% of Oklahoma County, Oklahoma residents speak only English, while 17.43% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 13.04% of the population.

Oklahoma County, Oklahoma Poverty

Oklahoma County, Oklahoma Poverty by Race

Name Total In Poverty Poverty Rate
White431,64844,29610.26%
Hispanic132,20236,49727.61%
Black114,66832,01427.92%
Multiple51,18611,13221.75%
Other27,2516,24022.90%
Native20,6164,06519.72%
Asian26,2123,13911.98%
Islander78442153.70%

16.74%

Overall Poverty Rate

15.02%

Male Poverty Rate

18.37%

Female Poverty Rate

Poverty in Oklahoma County, Oklahoma

The race most likely to be in poverty in Oklahoma County, Oklahoma is Islander, with 53.70% below the poverty level.

The race least likely to be in poverty in Oklahoma County, Oklahoma is White, with 10.26% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.80%. Among those working part-time, it was 21.60%, and for those that did not work, the poverty rate was 23.20%.

Name Poverty
Less Than High School26.19%
High School17.37%
Some College10.85%
Bachelors or Greater4.18%
Name Poverty
Female Unemployed42.46%
Male Unemployed31.72%
Female Employed9.77%
Male Employed6.85%

Oklahoma County, Oklahoma Income

Oklahoma County, Oklahoma Income by Household Type

Name Median Mean
Households$52,855$76,925
Families$65,767$93,076
Married Families$82,848$112,807
Non Families$34,613$47,633

Oklahoma County, Oklahoma Marital Status

Oklahoma County, Oklahoma Marital Status

Marriage Rates

46.0%

Overall Marriage Rate

47.4%

Male Marriage Rate

44.6%

Female Marriage Rate

Oklahoma County, Oklahoma Married by Age and Sex

Oklahoma County, Oklahoma Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Oklahoma County, Oklahoma Marital Status by Race

Oklahoma County, Oklahoma Veterans

51,370

Number of Veterans

45,673

Male Veterans

5,697

Female Veterans

War Veterans
Vietnam18,480
First Gulf War12,865
Second Gulf War12,748
Korea4,049
World War II1,793
Age Group Veterans
35 to 5413,184
65 to 7412,797
55 to 6410,004
75+9,694
18 to 345,691
Name Veterans % of Total
White39,7169.72%
Black7,6529.05%
Hispanic2,1552.76%
2 or More1,8386.48%
Indian1,3118.10%
Other4812.71%
Asian3681.77%
Hawaiian40.77%

$Oklahoma County, Oklahoma Veterans by Education

7.64%

Veteran Poverty Rate

30.23%

Veteran Disability Rate

Oklahoma County, Oklahoma Employment Status

65.6%

Labor Force Participation

61.7%

Employment Rate

4.9%

Unemployment Rate

Oklahoma County, Oklahoma Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

58.18%

Born in Oklahoma

89.48%

Native Born

10.52%

Foreign Born

7.15%

Non Citizen

Place of Birth

89.48% of Oklahoma County, Oklahoma residents were born in the United States, with 58.18% having been born in Oklahoma. 7.15% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990