Washington County, Oklahoma Population 2018

Washington County, Oklahoma's estimated population is 51,932 with a growth rate of 0.08% in the past year according to the most recent United States census data. Washington County, Oklahoma is the 14th largest county in Oklahoma.

Year Population Growth Growth Rate
201751,932400.08%
201651,892-22-0.04%
201651,914-54-0.10%
201551,968440.08%
201451,9243290.64%
201351,595110.02%
201251,5842660.52%
201151,3182590.51%
201051,0592,9936.23%
199048,066-47-0.10%
198048,1135,83613.80%
197042,277-70-0.17%
196042,3479,46728.79%
195032,8802,3217.60%
194030,5592,78210.02%
193027,7777752.87%
192027,0029,51854.44%
191017,4844,67136.46%
190012,8130.00%

Washington County, Oklahoma Population Growth

Population Data via

Population by Race

Race Population
White40,589
American Indian and Alaska Native5,192
Two or More Races3,360
Black or African American1,287
Asian992
Some Other Race469
Native Hawaiian and Other Pacific Islander3

Race Data via US Census (2016 ACS 5-Year Survey)

Washington County, Oklahoma Population Pyramid 2018

0%2%4%6%8% Male Population0%2%4%6%8% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Washington County, Oklahoma Median Age

40.4


Total

38.5


Male

42.6


Female

Washington County, Oklahoma Adults

There are 39,801 adults, (9,548 of which are seniors) in Washington County, Oklahoma.

Washington County, Oklahoma Age Dependency

71.6

Age Dependency Ratio

31.6

Old Age Dependency Ratio

40

Child Dependency Ratio

Washington County, Oklahoma Sex Ratio

Female

26,728

51.51%

Male

25,164

48.49%

Washington County, Oklahoma Households and Families

Washington County, Oklahoma Renter vs Owner Occupied by Household Type

Washington County, Oklahoma Household Types

Type Owner Renter
Married83.8%16.2%
All70.1%29.9%
Non Family58.4%41.6%
Female51.3%48.7%
Male49.8%50.2%

70.1%

Rate of Home Ownership

Washington County, Oklahoma Households by Type

Type Count Average Size Owned
All20,8102.4670.1
Married10,5812.9983.8
Non Family6,9651.2458.4
Female2,3283.2951.3
Male9363.3749.8

2.99

Average Family Size

2.46

Average Household Size

5%

Unmarried (Opposite Sex)

0.2%

Unmarried (Same Sex)

Washington County, Oklahoma Households

Washington County, Oklahoma Education

Washington County, Oklahoma Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade6751.90%
9th to 12th Grade2,6037.34%
High School Graduate12,44535.10%
Some College7,56221.33%
Associates Degree2,8538.05%
Bachelors Degree6,41618.09%
Graduate Degree2,9058.19%

Washington County, Oklahoma Educational Attainment by Race

Name Total High School Bachelors
White27,94325,7577,479
Native American2,8882,571443
Multiple Races1,7271,502511
Hispanic1,4611,044208
Black824715119
Asian660628580
Other Race31517718
Islander333

The highest rate of high school graduation is among islander people with a rate of 100.00%.

The highest rate of bachelors degrees is among islander people with a rate of 100.00%.

Washington County, Oklahoma Earnings by Educational Attainment

Name Average Male Female
Overall$32,809$41,268$27,221
Less Than High School$22,324$25,727$16,134
High School Grad$26,651$32,815$21,010
Some College$31,373$41,663$25,347
Bachelors Degree$53,835$72,130$36,656
Graduate Degree$60,615$69,063$49,896

$32,809

Average Earnings

$41,268

Average Male

$27,221

Average Female

Washington County, Oklahoma Language

Washington County, Oklahoma Language by Age

Washington County, Oklahoma Language

93.12% of Washington County, Oklahoma residents speak only English, while 6.88% speak other languages. The largest non-English language is Spanish, which is spoken by 3.94% of the population.

Washington County, Oklahoma Poverty

Washington County, Oklahoma Poverty by Race

Name Total In Poverty Poverty Rate
White37,5764,59712.23%
Native5,13294118.34%
Hispanic2,84670724.84%
Multiple3,18660719.05%
Black1,25338630.81%
Other44711625.95%
Asian98511211.37%

14.42%

Overall Poverty Rate

12.71%

Male Poverty Rate

16.04%

Female Poverty Rate

Poverty in Washington County, Oklahoma

The race most likely to be in poverty in Washington County, Oklahoma is Black, with 30.81% below the poverty level.

The race least likely to be in poverty in Washington County, Oklahoma is Asian, with 11.37% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.09%. Among those working part-time, it was 18.02%, and for those that did not work, the poverty rate was 18.37%.

Washington County, Oklahoma Poverty Rate by Education

Name Poverty
Less Than High School24.30%
High School14.35%
Some College11.03%
Bachelors or Greater4.15%

Washington County, Oklahoma Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed40.32%
Male Unemployed29.18%
Female Employed8.39%
Male Employed6.96%

Washington County, Oklahoma Income

Washington County, Oklahoma Income by Household Type

Name Median Mean
Households$50,038$68,817
Families$61,607$81,135
Married Families$72,369$91,309
Non Families$29,132$41,226

Washington County, Oklahoma Marital Status

Washington County, Oklahoma Marital Status

Marriage Rates

53.7%

Overall Marriage Rate

56.6%

Male Marriage Rate

51.0%

Female Marriage Rate

Washington County, Oklahoma Married by Age and Sex

Washington County, Oklahoma Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 45To54.

Washington County, Oklahoma Marital Status by Race

Washington County, Oklahoma Veterans

Washington County, Oklahoma Veterans by War

3,933

Number of Veterans

3,750

Male Veterans

183

Female Veterans

Name Veterans
Vietnam1,260
Korea556
Second Gulf War524
First Gulf War419
World War II377

Washington County, Oklahoma Veterans by Age

Name Veterans
75+1,335
65 to 74882
35 to 54746
55 to 64556
18 to 34414

Washington County, Oklahoma Veterans by Race

Name Veterans % of Total
White3,33510.34%
Indian2647.77%
2 or More1868.82%
Black13113.53%
Hispanic1216.60%
Other174.57%

Washington County, Oklahoma Veterans by Education

8.11%

Veteran Poverty Rate

32.79%

Veteran Disability Rate

Washington County, Oklahoma Employment Status

Washington County, Oklahoma Employment by Age

59.2%

Labor Force Participation

56.3%

Employment Rate

4.8%

Unemployment Rate

Washington County, Oklahoma Employment by Race

Washington County, Oklahoma Employment by Education

Population of Cities in Washington County, Oklahoma

City 2010 Census 2016 Estimated Growth Growth Rate
Bartlesville 35752366478952.50%
Dewey34343502681.98%
Copan73374181.09%
Ramona53954561.11%
Ochelata42442951.18%
Vera24124431.24%
Data Sources
  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