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Texas ZIP Codes
Cooke County
Gainesville, TX
76240
76240 ZIP Code — Gainesville, TX
Cooke County, Texas
ZIP code 76240 is located in
Gainesville ,
Texas ,
within Cooke County .
It covers approximately 369.42 square miles and serves a population of
29,253 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 940 .
About ZIP code 76240
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $183,300. Owner-occupancy sits near the national average at 63%.
The gap between median ($58,384) and mean household income suggests income inequality — a small number of higher earners pull the average up. 33% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 23 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 (21%) compared to national benchmarks. 17% of residents lack health insurance, above the national average.
76240 ZIP code map
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Cities in ZIP code 76240
Below are the cities the US Postal Service accepts for ZIP code 76240. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 07/2026
Population
Total population
29,253
Population density
79 / sq mi
State FIPS
48
County FIPS
097
Geography
Land area
369.42 sq mi
Water area
3.03 sq mi
Latitude
33.7064
Longitude
-97.1667
Timezone
Central (CT)
Area code
940
Economics
updated 07/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
45.4%
41.8%
39.5%
$50k – $100k
29.6%
30.2%
30.1%
$100k – $200k
19.3%
21.4%
22.6%
Over $200k
5.6%
6.6%
7.8%
Demographics & statistics
$58,384
Median household income
$183,300
Median home value
$1,069
Median monthly rent
22.7%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 7,227 24.7%
18 and over 22,026 75.3%
65 and over 5,157 17.6%
Median age 38.4 years
Race & ethnicity
Black or African American
4.1%
American Indian / Alaska Native
0.7%
Group Count %
White 23,437 72.1%
Hispanic or Latino 3,236 10%
Two or more races 3,205 9.9%
Black or African American 1,327 4.1%
Other race 726 2.2%
Asian 317 1%
American Indian / Alaska Native 233 0.7%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
45.4%
41.8%
39.5%
$50k – $100k
29.6%
30.2%
30.1%
$100k – $200k
19.3%
21.4%
22.6%
Over $200k
5.6%
6.6%
7.8%
Range % of households
Under $10k 3.7%
$10k–$15k 4.1%
$15k–$25k 9.5%
$25k–$35k 7.7%
$35k–$50k 15.5%
$50k–$75k 18.8%
$75k–$100k 12.0%
$100k–$150k 14.7%
$150k–$200k 6.5%
$200k+ 7.5%
Median income $58,384
Housing
Housing overview
Metric Value
Median home value $183,300
Median rent / month $1,069
Owner occupied 62.9%
Renter occupied 37.1%
Vacant 7.8%
Single-family detached 76.9%
Large apartment buildings 3.3%
Mobile homes 7.7%
Median rooms 5.4
Avg household size (owned) 2.60
Year built
Era %
2020 or later 0.4%
2010–2019 11.5%
2000–2009 12.5%
1990–1999 10.6%
1980–1989 12.0%
1970–1979 17.7%
1960–1969 10.3%
1950–1959 12.2%
1940–1949 6.6%
1939 or earlier 6.2%
Bedrooms
Size % of units
No bedroom (studio) 2.0%
1 bedroom 9.0%
2 bedrooms 23.2%
3 bedrooms 52.6%
4 bedrooms 10.7%
5+ bedrooms 2.5%
Vehicles per household
Vehicles % of households
No vehicle 5.8%
1 vehicle 30.8%
2 vehicles 41.2%
3 or more 22.2%
Heating fuel
Fuel type %
Utility gas 27.5%
Electricity 63.5%
Propane / LP gas 7.2%
Wood 0.5%
Solar 0.4%
No fuel used 0.5%
Households & families
Household type Count %
Married-couple family 5,945 52.2%
Cohabiting couple 818 7.2%
Male householder, no spouse 2,097 18.4%
Female householder, no spouse 2,537 22.3%
Households with children under 18 4,226 37.1%
Households with seniors (65+) 3,474 30.5%
Average household size 2.51
Marital status
Status Male Female
Never married 31.9% 22.8%
Married 54.3% 54.6%
Separated 1.3% 3.0%
Widowed 4.1% 10.3%
Divorced 8.3% 9.3%
Education
Some college, no degree
25.9%
Graduate / professional
7.8%
Metric %
HS diploma or higher 87.5%
Bachelor's or higher 22.7%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 192 3.0%
Kindergarten 414 6.4%
Elementary school 3,141 48.8%
High school 1,700 26.4%
College / grad school 983 15.3%
Employment
Industry of employment
Education & healthcare
22.1%
Arts, food & hospitality
14.8%
Agriculture & mining
6.2%
Transportation & utilities
4.7%
Professional & management
4.4%
Finance & real estate
3.8%
Public administration
2.8%
Occupation
Category %
Management, business & arts 29.3%
Service 17.3%
Sales & office 19.2%
Natural resources & construction 14.4%
Production & transportation 19.9%
Employment type
Type %
Private sector 80.3%
Government 14.1%
Self-employed 5.4%
Unpaid family workers 0.2%
Commute
Method %
Drive alone 77.0%
Carpool 11.8%
Public transit 0.4%
Walk 1.7%
Work from home 6.5%
Other means 2.6%
Avg commute (minutes) 22.6
Poverty
Married-couple families
7.5%
Female-led households
26.6%
Income support
Source % of households
Social Security 32.8%
Retirement income 22.4%
Supplemental Security 2.4%
Cash public assistance 2.3%
Food stamps / SNAP 12.9%
Health indicators
Condition %
Obesity 35.6%
High blood pressure 37.0%
High cholesterol 36.9%
Diabetes 12.4%
Heart disease 7.8%
Stroke 3.7%
Asthma 9.6%
Arthritis 26.4%
Kidney disease 3.4%
Pulmonary disease 8.6%
Cancer 7.1%
Behavior / access %
Smoking 20.5%
Binge drinking 17.6%
No physical activity 27.4%
Less than 7 hrs sleep 33.5%
Depression 23.2%
Fair or poor health 19.3%
Poor mental health 16.2%
Poor physical health 12.9%
No health insurance 26.6%
Visited doctor (checkup) 71.7%
Visited dentist 54.6%
Cholesterol screening 88.0%
Teeth loss 16.7%
Veterans & disability
Veterans Count %
Civilian veterans 1,568 7.1%
Disability %
Any disability 13.4%
Under 18 4.2%
18–64 years 11.5%
65 and over 33.0%
Health insurance coverage
Type %
Private insurance 62.7%
Public insurance 34.4%
No insurance 16.6%
Uninsured under 19 14.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 27,203 93.0%
Spanish 2,301 8.5%
Other Indo-European 2,073 7.6%
Asian & Pacific Islander 143 0.5%
Other languages 85 0.3%
Place of birth & citizenship
Origin Count %
Native born (US) 26,636 91.1%
Born in same state 26,141 89.4%
Born in different state 18,723 64.0%
Foreign born 495 1.7%
Naturalized citizen 2,617 8.9%
Not a US citizen 569 21.7%
Ancestry
Ancestry Count %
French 2,564 8.8%
Italian 2,032 6.9%
Arab 1,513 5.2%
English 505 1.7%
Ancestry Count %
Polish 139 0.5%
Dutch 59 0.2%
German 31 0.1%
Irish 10 0%
Technology access
Metric % of households
Computer access 39.0%
Internet access 89.3%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 76240
What city is ZIP code 76240 in?
ZIP code 76240 is primarily assigned to Gainesville, Texas.
What county is ZIP code 76240 in?
ZIP code 76240 falls within Cooke County, Texas.
What is the poverty rate in ZIP code 76240?
17% of residents in ZIP code 76240 live below the poverty line, above the national average.
What is the typical home value in ZIP code 76240?
The median home value in ZIP code 76240 is $183,300.
What is the population of ZIP code 76240?
ZIP code 76240 has an estimated population of 29,253 residents, with a density of 79 people per square mile.
What is the median household income in ZIP code 76240?
The median household income in ZIP code 76240 is $58,384, below the national median of ~$75,000.
What timezone is ZIP code 76240 in?
ZIP code 76240 observes the CST timezone.
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