73731 ZIP Code — Dacoma, OK

Woods County, Oklahoma

ZIP code 73731 is located in Dacoma, Oklahoma, within Woods County. It covers approximately 36.42 square miles and serves a population of 139 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 580.

139
population
36.42
sq mi land
Standard
ZIP type
Central (CT)
timezone
73731 ZIP code map
Cities in ZIP code 73731

Below are the cities the US Postal Service accepts for ZIP code 73731. Using any city not on this list may result in mail delivery delays.

City Status
Dacoma Preferred
Nearby ZIP codes
73716 Aline (12.1 mi) 73860 Waynoka (12.4 mi) 73728 Cherokee (15.2 mi) 73717 Alva (16.2 mi) 73741 Helena (18.5 mi) 73729 Cleo Springs (18.8 mi)
Demographics updated 05/2026
Population
Total population 139
Population density 4 / sq mi
State FIPS 40
County FIPS 151
Geography
Land area 36.42 sq mi
Water area 0.01 sq mi
Latitude 36.6594
Longitude -98.6033
Timezone Central (CT)
Area code 580
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 32.4% 49.3% 46.5%
$50k – $100k 56.8% 28.1% 31.0%
$100k – $200k 8.1% 20.3% 18.1%
Over $200k 2.7% 2.2% 4.5%

Demographics & statistics

139
Population
4
People per sq mi
61.6
Median age
$58,750
Median household income
$38,822
Per capita income
$90,000
Median home value
$0
Median monthly rent
87.5%
Home ownership
8.6%
Poverty rate
0.0%
Unemployment
137
Housing units
28.0%
Bachelor's or higher

Age distribution

Male Female
9
Under 5
8
3
5–9
2
1
10–14
1
8
15–19
7
6
25–34
5
2
35–44
2
3
45–54
2
4
55–59
4
6
60–64
5
18
65–74
16
10
75–84
8
5
85+
4
← Male
Female →

Age summary

GroupCount%
Under 183928.1%
18 and over10071.9%
65 and over6143.9%
Median age61.6 years

Race & ethnicity

White 69.1%
American Indian / Alaska Native 29.5%
Two or more races 1.4%
GroupCount%
White9669.1%
American Indian / Alaska Native4129.5%
Two or more races21.4%

Household income

Income range This ZIP County avg State avg
Under $50k 32.4% 49.3% 46.5%
$50k – $100k 56.8% 28.1% 31.0%
$100k – $200k 8.1% 20.3% 18.1%
Over $200k 2.7% 2.2% 4.5%
$10k–$15k 2.5%
$15k–$25k 12.5%
$25k–$35k 17.5%
$35k–$50k 10.0%
$50k–$75k 21.3%
$75k–$100k 23.8%
$100k–$150k 5.0%
$150k–$200k 6.3%
$200k+ 1.3%
Range% of households
$10k–$15k2.5%
$15k–$25k12.5%
$25k–$35k17.5%
$35k–$50k10.0%
$50k–$75k21.3%
$75k–$100k23.8%
$100k–$150k5.0%
$150k–$200k6.3%
$200k+1.3%
Median income$58,750

Housing

Home values

Under $50k 30.0%
$50k–$100k 24.3%
$100k–$150k 35.7%
$150k–$200k 4.3%
$200k–$300k 4.3%
$300k–$500k 1.4%

Housing overview

MetricValue
Median home value$90,000
Median rent / month$0
Owner occupied87.5%
Renter occupied12.5%
Vacant45.6%
Single-family detached89.1%
Large apartment buildings0.0%
Mobile homes7.5%
Median rooms5.7
Avg household size (owned)1.77

Year built

Era%
2020 or later0.0%
2010–20192.0%
2000–20094.8%
1990–19990.0%
1980–198913.6%
1970–19794.1%
1960–196917.0%
1950–195919.0%
1940–19492.0%
1939 or earlier37.4%

Bedrooms

Size% of units
No bedroom (studio)2.7%
1 bedroom4.8%
2 bedrooms32.7%
3 bedrooms57.8%
4 bedrooms2.0%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle1.3%
1 vehicle22.5%
2 vehicles62.5%
3 or more13.8%

Heating fuel

Fuel type%
Utility gas75.0%
Electricity17.5%
Propane / LP gas7.5%

Households & families

Household typeCount%
Married-couple family1113.8%
Cohabiting couple00.0%
Male householder, no spouse4050.0%
Female householder, no spouse2936.3%
Households with children under 181620.0%
Households with seniors (65+)4961.3%
Average household size1.74

Marital status

StatusMaleFemale
Never married8.8%41.4%
Married28.1%17.2%
Separated7.0%0.0%
Widowed10.5%36.2%
Divorced45.6%5.2%

Education

Less than 9th grade 0.0%
Some HS, no diploma 7.0%
HS graduate 30.0%
Some college, no degree 34.0%
Associate's degree 1.0%
Bachelor's degree 26.0%
Graduate / professional 2.0%
Metric%
HS diploma or higher93.0%
Bachelor's or higher28.0%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school730.4%
High school1565.2%
College / grad school14.3%

Employment

Industry of employment

Arts, food & hospitality 26.4%
Retail trade 18.9%
Transportation & utilities 13.2%
Agriculture & mining 9.4%
Finance & real estate 9.4%
Education & healthcare 7.5%
Public administration 5.7%
Construction 3.8%
Wholesale trade 3.8%
Professional & management 1.9%

Occupation

Category%
Management, business & arts13.2%
Service1.9%
Sales & office67.9%
Natural resources & construction7.5%
Production & transportation9.4%

Employment type

Type%
Private sector73.6%
Government20.8%
Self-employed5.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone94.3%
Carpool3.8%
Public transit0.0%
Walk1.9%
Work from home0.0%
Other means0.0%
Avg commute (minutes)18.9

Poverty

All people 8.6%
Under 18 years 12.8%
18 and over 7.0%
Married-couple families 0.0%
Female-led households 35.7%

Income support

Source% of households
Social Security50.0%
Retirement income35.0%
Supplemental Security1.3%
Cash public assistance8.8%
Food stamps / SNAP1.3%

Health indicators

Condition%
Obesity36.6%
High blood pressure40.9%
High cholesterol37.8%
Diabetes12.7%
Heart disease8.1%
Stroke3.6%
Asthma10.4%
Arthritis29.5%
Kidney disease3.3%
Pulmonary disease9.4%
Cancer7.3%
Behavior / access%
Smoking20.2%
Binge drinking13.3%
No physical activity29.3%
Less than 7 hrs sleep31.0%
Depression23.9%
Fair or poor health17.9%
Poor mental health15.5%
Poor physical health13.1%
No health insurance16.1%
Visited doctor (checkup)76.7%
Visited dentist58.8%
Cholesterol screening89.6%
Teeth loss16.0%

Veterans & disability

VeteransCount%
Civilian veterans66.0%
Disability%
Any disability18.0%
Under 182.6%
18–64 years17.9%
65 and over27.9%

Health insurance coverage

Type%
Private insurance57.6%
Public insurance69.8%
No insurance6.5%
Uninsured under 192.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only12287.8%
Spanish97.4%
Other Indo-European00.0%
Asian & Pacific Islander97.4%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)139100.0%
Born in same state13899.3%
Born in different state10474.8%
Foreign born10.7%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Arab1410.1%
Italian107.2%
AncestryCount%
French85.8%

Technology access

Metric% of households
Computer access57.6%
Internet access92.5%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 73731

What city is ZIP code 73731 in?

ZIP code 73731 is primarily assigned to Dacoma, Oklahoma.

What county is ZIP code 73731 in?

ZIP code 73731 falls within Woods County, Oklahoma.

Does ZIP code 73731 have an older population?

44% of residents in ZIP code 73731 are 65 or older, above the national average of ~17%.

Does ZIP code 73731 have a large retiree population?

50% of households in ZIP code 73731 receive Social Security income, suggesting a significant retiree or disability population.

Is ZIP code 73731 mostly owner-occupied?

88% of occupied units in ZIP code 73731 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 73731?

The median home value in ZIP code 73731 is $90,000.

What timezone is ZIP code 73731 in?

ZIP code 73731 observes the CST timezone.

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