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Oklahoma ZIP Codes
Blaine County
Geary, OK
73040
73040 ZIP Code — Geary, OK
Blaine County, Oklahoma
ZIP code 73040 is located in
Geary ,
Oklahoma ,
within Blaine County .
It covers approximately 243.65 square miles and serves a population of
1,333 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 405 .
About ZIP code 73040
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $100,300. Owner-occupancy sits near the national average at 67%.
Median household income is $54,327. SNAP benefit usage at 25% of households reflects economic stress in the area.
The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 26 minutes is near the national average.
Educational attainment is near the national average, with 23% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of smoking (22%) compared to national benchmarks. 15% of residents lack health insurance, above the national average.
73040 ZIP code map
View map of 73040
Cities in ZIP code 73040
Below are the cities the US Postal Service accepts for ZIP code 73040. Using any city not on this list may result in mail delivery delays.
City
Status
Geary
Preferred
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,333
Population density
5 / sq mi
State FIPS
40
County FIPS
011
Geography
Land area
243.65 sq mi
Water area
0.54 sq mi
Latitude
35.6482
Longitude
-98.4702
Timezone
Central (CT)
Area code
405
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
51.9%
50.8%
46.5%
$50k – $100k
27.3%
28.3%
31.0%
$100k – $200k
17.3%
17.8%
18.1%
Over $200k
3.6%
3.1%
4.5%
Demographics & statistics
$54,327
Median household income
$100,300
Median home value
22.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 380 28.5%
18 and over 953 71.5%
65 and over 209 15.7%
Median age 41.5 years
Race & ethnicity
American Indian / Alaska Native
8.6%
Black or African American
2%
Group Count %
White 974 70.6%
Two or more races 187 13.6%
American Indian / Alaska Native 118 8.6%
Hispanic or Latino 46 3.3%
Black or African American 27 2%
Other race 27 2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
51.9%
50.8%
46.5%
$50k – $100k
27.3%
28.3%
31.0%
$100k – $200k
17.3%
17.8%
18.1%
Over $200k
3.6%
3.1%
4.5%
Range % of households
Under $10k 6.5%
$10k–$15k 5.5%
$15k–$25k 9.6%
$25k–$35k 7.4%
$35k–$50k 11.4%
$50k–$75k 21.8%
$75k–$100k 14.8%
$100k–$150k 16.3%
$150k–$200k 3.5%
$200k+ 3.2%
Median income $54,327
Housing
Housing overview
Metric Value
Median home value $100,300
Median rent / month $820
Owner occupied 66.6%
Renter occupied 33.4%
Vacant 23.5%
Single-family detached 80.4%
Large apartment buildings 0.0%
Mobile homes 14.4%
Median rooms 5.8
Avg household size (owned) 2.17
Year built
Era %
2020 or later 0.0%
2010–2019 4.6%
2000–2009 9.1%
1990–1999 3.3%
1980–1989 9.6%
1970–1979 13.2%
1960–1969 10.0%
1950–1959 14.0%
1940–1949 14.1%
1939 or earlier 22.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 4.9%
2 bedrooms 27.1%
3 bedrooms 51.2%
4 bedrooms 15.7%
5+ bedrooms 1.2%
Vehicles per household
Vehicles % of households
No vehicle 4.2%
1 vehicle 34.4%
2 vehicles 33.6%
3 or more 27.9%
Heating fuel
Fuel type %
Utility gas 42.4%
Electricity 43.0%
Propane / LP gas 11.2%
Fuel oil 2.9%
Wood 0.5%
Households & families
Household type Count %
Married-couple family 212 35.6%
Cohabiting couple 65 10.9%
Male householder, no spouse 130 21.8%
Female householder, no spouse 189 31.7%
Households with children under 18 197 33.1%
Households with seniors (65+) 144 24.2%
Average household size 2.19
Marital status
Status Male Female
Never married 27.2% 22.0%
Married 46.1% 44.1%
Separated 1.4% 1.4%
Widowed 4.0% 15.0%
Divorced 21.3% 17.5%
Education
Some college, no degree
15.5%
Graduate / professional
4.2%
Metric %
HS diploma or higher 84.5%
Bachelor's or higher 22.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 6 1.6%
Kindergarten 11 2.9%
Elementary school 266 69.6%
High school 70 18.3%
College / grad school 29 7.6%
Employment
Industry of employment
Agriculture & mining
20.3%
Education & healthcare
13.7%
Arts, food & hospitality
9.0%
Transportation & utilities
7.1%
Public administration
6.5%
Finance & real estate
5.6%
Professional & management
3.3%
Occupation
Category %
Management, business & arts 33.3%
Service 19.5%
Sales & office 21.7%
Natural resources & construction 14.3%
Production & transportation 11.2%
Employment type
Type %
Private sector 70.5%
Government 14.8%
Self-employed 14.1%
Unpaid family workers 0.5%
Commute
Method %
Drive alone 82.6%
Carpool 11.4%
Public transit 0.0%
Walk 0.7%
Work from home 4.0%
Other means 1.3%
Avg commute (minutes) 25.5
Poverty
Married-couple families
4.7%
Female-led households
37.2%
Income support
Source % of households
Social Security 29.0%
Retirement income 21.5%
Supplemental Security 6.9%
Cash public assistance 2.7%
Food stamps / SNAP 24.8%
Health indicators
Condition %
Obesity 39.1%
High blood pressure 39.2%
High cholesterol 37.1%
Diabetes 13.4%
Heart disease 8.3%
Stroke 3.9%
Asthma 11.2%
Arthritis 28.4%
Kidney disease 3.5%
Pulmonary disease 9.2%
Cancer 7.1%
Behavior / access %
Smoking 21.5%
Binge drinking 13.1%
No physical activity 31.0%
Less than 7 hrs sleep 34.3%
Depression 24.7%
Fair or poor health 19.3%
Poor mental health 17.0%
Poor physical health 13.5%
No health insurance 17.3%
Visited doctor (checkup) 77.1%
Visited dentist 58.5%
Cholesterol screening 88.3%
Teeth loss 19.0%
Veterans & disability
Veterans Count %
Civilian veterans 76 8.0%
Disability %
Any disability 21.1%
Under 18 15.3%
18–64 years 16.7%
65 and over 48.7%
Health insurance coverage
Type %
Private insurance 54.1%
Public insurance 42.9%
No insurance 15.2%
Uninsured under 19 1.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,280 96.0%
Spanish 21 1.6%
Other Indo-European 21 1.6%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,299 97.4%
Born in same state 1,295 97.1%
Born in different state 920 69.0%
Foreign born 4 0.3%
Naturalized citizen 34 2.6%
Not a US citizen 14 41.2%
Ancestry
Ancestry Count %
Italian 163 12.2%
French 162 12.2%
Arab 76 5.7%
Ancestry Count %
English 50 3.8%
Polish 8 0.6%
German 5 0.4%
Technology access
Metric % of households
Computer access 44.7%
Internet access 91.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 73040
What city is ZIP code 73040 in?
ZIP code 73040 is primarily assigned to Geary, Oklahoma.
What county is ZIP code 73040 in?
ZIP code 73040 falls within Blaine County, Oklahoma.
What is the poverty rate in ZIP code 73040?
16% of residents in ZIP code 73040 live below the poverty line, above the national average.
What is the typical home value in ZIP code 73040?
The median home value in ZIP code 73040 is $100,300.
What is the population of ZIP code 73040?
ZIP code 73040 has an estimated population of 1,333 residents, with a density of 5 people per square mile.
What is the median household income in ZIP code 73040?
The median household income in ZIP code 73040 is $54,327, below the national median of ~$75,000.
What timezone is ZIP code 73040 in?
ZIP code 73040 observes the CST timezone.
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