Washington County, OK ZIP Codes
Oklahoma (OK) · 9 ZIP codes · 6 cities
9
ZIP codes
52,772
population (2021)
+3.5%
pop change since 2010
40147
FIPS code
Washington County ZIP code map
About Washington County
Washington County is located in Oklahoma and contains 9 ZIP codes across 6 cities and communities.
The county's population was 52,772 as of 2021,
an increase of
3.5% from 50,976 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Washington County is 40147.
| Population | |
|---|---|
| 2021 population | 52,772 |
| 2010 population | 50,976 |
| Change | +3.5% |
| County details | |
|---|---|
| State | Oklahoma |
| FIPS code | 40147 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Washington County
ZIP codes for Washington County, OK (9)
| ZIP code | City | County | Map |
|---|---|---|---|
| 74003 | Bartlesville | Washington | View map |
| 74004 | Bartlesville | Washington | View map |
| 74005 | Bartlesville | Washington | View map |
| 74006 | Bartlesville | Washington | View map |
| 74022 | Copan | Washington | View map |
| 74029 | Dewey | Washington | View map |
| 74051 | Ochelata | Washington | View map |
| 74061 | Ramona | Washington | View map |
| 74082 | Vera | Washington | View map |
Demographics & statistics
52,867
Population
39.9
Median age
$61,936
Median household income
$34,321
Per capita income
$149,567
Median home value
$823
Median monthly rent
77.4%
Home ownership
13.1%
Poverty rate
3.7%
Unemployment
18,312
Housing units
23.1%
Bachelor's or higher
Age distribution
Male
Female
1,577
Under 5
1,586
1,706
5–9
1,715
1,785
10–14
1,795
1,779
15–19
1,789
1,578
20–24
1,586
3,159
25–34
3,176
3,076
35–44
3,093
3,107
45–54
3,125
1,564
55–59
1,573
1,807
60–64
1,816
2,785
65–74
2,800
1,635
75–84
1,645
803
85+
807
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 12,391 | 22.8% |
| 18 and over | 40,476 | 77.2% |
| 65 and over | 10,475 | 19.6% |
| Median age | 39.9 years | |
Race & ethnicity
White
70.6%
Two or more races
9.3%
American Indian / Alaska Native
9.3%
Hispanic or Latino
3.9%
Black or African American
2.5%
Other race
2.5%
Asian
1.9%
| Group | Count | % |
|---|---|---|
| White | 38,832 | 70.6% |
| Two or more races | 5,131 | 9.3% |
| American Indian / Alaska Native | 5,100 | 9.3% |
| Hispanic or Latino | 2,122 | 3.9% |
| Black or African American | 1,388 | 2.5% |
| Other race | 1,373 | 2.5% |
| Asian | 1,034 | 1.9% |
Household income
Under $10k
4.9%
$10k–$15k
3.3%
$15k–$25k
10.1%
$25k–$35k
14.0%
$35k–$50k
10.5%
$50k–$75k
19.4%
$75k–$100k
10.7%
$100k–$150k
14.2%
$150k–$200k
6.2%
$200k+
6.9%
| Range | % of households |
|---|---|
| Under $10k | 4.9% |
| $10k–$15k | 3.3% |
| $15k–$25k | 10.1% |
| $25k–$35k | 14.0% |
| $35k–$50k | 10.5% |
| $50k–$75k | 19.4% |
| $75k–$100k | 10.7% |
| $100k–$150k | 14.2% |
| $150k–$200k | 6.2% |
| $200k+ | 6.9% |
| Median income | $61,936 |
Housing
Home values
Under $50k
10.8%
$50k–$100k
19.9%
$100k–$150k
21.0%
$150k–$200k
13.3%
$200k–$300k
19.2%
$300k–$500k
10.4%
$500k–$1M
5.2%
$1M+
0.2%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $149,567 |
| Median rent / month | $823 |
| Owner occupied | 77.4% |
| Renter occupied | 22.6% |
| Vacant | 15.1% |
| Single-family detached | 81.5% |
| Large apartment buildings | 1.1% |
| Mobile homes | 11.7% |
| Median rooms | 6.0 |
| Avg household size (owned) | 2.56 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.7% |
| 2010–2019 | 5.1% |
| 2000–2009 | 11.1% |
| 1990–1999 | 9.2% |
| 1980–1989 | 11.7% |
| 1970–1979 | 15.0% |
| 1960–1969 | 10.1% |
| 1950–1959 | 16.7% |
| 1940–1949 | 9.4% |
| 1939 or earlier | 11.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.6% |
| 1 bedroom | 5.3% |
| 2 bedrooms | 21.6% |
| 3 bedrooms | 54.9% |
| 4 bedrooms | 13.4% |
| 5+ bedrooms | 4.2% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.0% |
| 1 vehicle | 29.7% |
| 2 vehicles | 37.4% |
| 3 or more | 30.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 55.0% |
| Electricity | 30.4% |
| Propane / LP gas | 9.8% |
| Wood | 2.6% |
| No fuel used | 0.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 10,286 | 48.4% |
| Cohabiting couple | 1,283 | 7.4% |
| Male householder, no spouse | 3,240 | 16.9% |
| Female householder, no spouse | 5,685 | 27.3% |
| Households with children under 18 | 6,419 | 32.7% |
| Households with seniors (65+) | 7,321 | 37.3% |
| Average household size | 2.59 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 28.7% | 19.5% |
| Married | 50.7% | 48.1% |
| Separated | 2.4% | 3.5% |
| Widowed | 4.0% | 13.5% |
| Divorced | 14.2% | 15.5% |
Education
Less than 9th grade
2.0%
Some HS, no diploma
7.4%
HS graduate
37.3%
Some college, no degree
20.9%
Associate's degree
9.3%
Bachelor's degree
15.8%
Graduate / professional
7.3%
| Metric | % |
|---|---|
| HS diploma or higher | 90.7% |
| Bachelor's or higher | 23.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 797 | 6.0% |
| Kindergarten | 565 | 3.0% |
| Elementary school | 5,769 | 47.7% |
| High school | 2,913 | 21.4% |
| College / grad school | 2,653 | 21.9% |
Employment
Industry of employment
Education & healthcare
24.1%
Manufacturing
13.0%
Retail trade
10.6%
Arts, food & hospitality
9.0%
Professional & management
8.6%
Construction
8.5%
Transportation & utilities
5.5%
Other services
5.3%
Agriculture & mining
5.2%
Finance & real estate
4.1%
Public administration
3.6%
Wholesale trade
1.6%
Information
0.9%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 37.6% |
| Service | 17.8% |
| Sales & office | 18.3% |
| Natural resources & construction | 10.4% |
| Production & transportation | 16.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 82.0% |
| Government | 12.8% |
| Self-employed | 4.9% |
| Unpaid family workers | 0.2% |
Commute
| Method | % |
|---|---|
| Drive alone | 82.0% |
| Carpool | 9.9% |
| Public transit | 0.4% |
| Walk | 2.3% |
| Other means | 1.0% |
| Avg commute (minutes) | 24.6 |
Poverty
All people
13.1%
Under 18 years
16.0%
18 and over
12.2%
Married-couple families
5.6%
Female-led households
29.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 38.5% |
| Retirement income | 26.5% |
| Supplemental Security | 6.9% |
| Cash public assistance | 4.7% |
| Food stamps / SNAP | 12.8% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 40.3% |
| High cholesterol | 35.1% |
| Heart disease | 8.2% |
| Stroke | 3.9% |
| Asthma | 11.3% |
| Arthritis | 29.5% |
| Kidney disease | 3.4% |
| Pulmonary disease | 9.5% |
| Cancer | 7.4% |
| Behavior / access | % |
|---|---|
| Binge drinking | 12.6% |
| No physical activity | 29.8% |
| Less than 7 hrs sleep | 33.9% |
| Fair or poor health | 18.9% |
| Poor mental health | 16.8% |
| Poor physical health | 13.3% |
| No health insurance | 17.1% |
| Visited doctor (checkup) | 76.3% |
| Visited dentist | 58.4% |
| Cholesterol screening | 89.0% |
| Teeth loss | 18.0% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 3,427 | 9.0% |
| Disability | % |
|---|---|
| Any disability | 18.2% |
| Under 18 | 7.5% |
| 18–64 years | 15.7% |
| 65 and over | 39.9% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 60.8% |
| Public insurance | 40.1% |
| Uninsured under 19 | 10.3% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 49,704 | 94.4% |
| Spanish | 1,143 | 2.1% |
| Other Indo-European | 681 | 1.4% |
| Asian & Pacific Islander | 115 | 0.1% |
| Other languages | 299 | 0.3% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 50,759 | 97.6% |
| Born in same state | 50,260 | 96.4% |
| Born in different state | 30,970 | 62.9% |
| Foreign born | 499 | 1.2% |
| Naturalized citizen | 2,108 | 2.4% |
| Not a US citizen | 826 | 53.6% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 5,877 | 11.1% |
| French | 5,782 | 10.9% |
| Arab | 2,990 | 5.7% |
| English | 579 | 1.1% |
| Polish | 514 | 1% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 142 | 0.3% |
| Irish | 52 | 0.1% |
| German | 42 | 0.1% |
| Norwegian | 14 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 38.4% |
| Internet access | 89.4% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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