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Texas ZIP Codes
De Witt County
Westhoff, TX
77994
77994 ZIP Code — Westhoff, TX
De Witt County, Texas
ZIP code 77994 is located in
Westhoff ,
Texas ,
within De Witt County .
It covers approximately 58.04 square miles and serves a population of
430 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 830 .
About ZIP code 77994
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Owner-occupancy is high at 85%, well above the national average.
The gap between median ($81,544) and mean household income suggests income inequality — a small number of higher earners pull the average up. Poverty affects 35% of residents, above the national average. 41% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is sales and office, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.
Educational attainment is near the national average, with 22% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of diabetes (19%), smoking (24%) compared to national benchmarks. 31% of residents lack health insurance, above the national average.
Overall, ZIP code 77994 reflects a community defined by economic challenges above the national average, high homeownership, and a significant Social Security-dependent population.
77994 ZIP code map
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Cities in ZIP code 77994
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Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
430
Population density
7 / sq mi
State FIPS
48
County FIPS
123
Geography
Land area
58.04 sq mi
Water area
0.10 sq mi
Latitude
29.1588
Longitude
-97.4959
Timezone
Central (CT)
Area code
830
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
18.4%
46.2%
39.5%
$50k – $100k
57.4%
28.2%
30.1%
$100k – $200k
18.4%
20.7%
22.6%
Over $200k
5.9%
4.9%
7.8%
Demographics & statistics
$81,544
Median household income
22.2%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 131 30.5%
18 and over 299 69.5%
65 and over 63 14.7%
Median age 32.2 years
Race & ethnicity
Group Count %
White 383 80.3%
Hispanic or Latino 47 9.9%
Two or more races 28 5.9%
Other race 19 4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
18.4%
46.2%
39.5%
$50k – $100k
57.4%
28.2%
30.1%
$100k – $200k
18.4%
20.7%
22.6%
Over $200k
5.9%
4.9%
7.8%
Range % of households
Under $10k 11.7%
$15k–$25k 7.0%
$35k–$50k 4.7%
$50k–$75k 10.2%
$75k–$100k 28.1%
$100k–$150k 28.1%
$150k–$200k 2.3%
$200k+ 7.8%
Median income $81,544
Housing
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 85.2%
Renter occupied 14.8%
Vacant 48.8%
Single-family detached 90.8%
Large apartment buildings 0.0%
Mobile homes 9.2%
Median rooms 5.4
Avg household size (owned) 3.44
Year built
Era %
2020 or later 0.0%
2010–2019 5.2%
2000–2009 11.6%
1990–1999 4.0%
1980–1989 2.8%
1970–1979 2.4%
1960–1969 4.0%
1950–1959 13.6%
1940–1949 4.0%
1939 or earlier 52.4%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 8.8%
2 bedrooms 38.8%
3 bedrooms 28.0%
4 bedrooms 17.6%
5+ bedrooms 6.8%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 14.1%
2 vehicles 60.9%
3 or more 25.0%
Heating fuel
Fuel type %
Utility gas 7.0%
Electricity 76.6%
Propane / LP gas 15.6%
Wood 0.8%
Households & families
Household type Count %
Married-couple family 62 48.4%
Cohabiting couple 41 32.0%
Male householder, no spouse 16 12.5%
Female householder, no spouse 9 7.0%
Households with children under 18 62 48.4%
Households with seniors (65+) 50 39.1%
Average household size 3.36
Marital status
Status Male Female
Never married 30.9% 44.3%
Married 57.7% 36.1%
Separated 0.0% 0.0%
Widowed 4.9% 13.9%
Divorced 6.5% 5.7%
Education
Some college, no degree
46.5%
Graduate / professional
6.7%
Metric %
HS diploma or higher 96.3%
Bachelor's or higher 22.2%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 38 24.4%
Kindergarten 0 0.0%
Elementary school 68 43.6%
High school 18 11.5%
College / grad school 32 20.5%
Employment
Industry of employment
Education & healthcare
30.3%
Agriculture & mining
19.7%
Transportation & utilities
3.9%
Professional & management
3.9%
Public administration
3.9%
Arts, food & hospitality
1.3%
Occupation
Category %
Management, business & arts 28.3%
Service 5.9%
Sales & office 31.6%
Natural resources & construction 16.4%
Production & transportation 17.8%
Employment type
Type %
Private sector 75.0%
Government 15.1%
Self-employed 9.9%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 91.3%
Carpool 4.7%
Public transit 0.0%
Walk 0.0%
Work from home 4.0%
Other means 0.0%
Avg commute (minutes) 24.8
Poverty
Married-couple families
21.0%
Female-led households
94.9%
Income support
Source % of households
Social Security 41.4%
Retirement income 10.2%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 3.9%
Health indicators
Condition %
Obesity 39.3%
High blood pressure 46.7%
High cholesterol 43.9%
Diabetes 18.7%
Heart disease 11.7%
Stroke 5.5%
Asthma 10.0%
Arthritis 34.8%
Kidney disease 4.9%
Pulmonary disease 12.8%
Cancer 8.6%
Behavior / access %
Smoking 24.0%
Binge drinking 14.4%
No physical activity 34.9%
Less than 7 hrs sleep 33.5%
Depression 23.4%
Fair or poor health 27.7%
Poor mental health 15.9%
Poor physical health 17.4%
No health insurance 29.6%
Visited doctor (checkup) 74.9%
Visited dentist 45.4%
Cholesterol screening 90.2%
Teeth loss 21.8%
Veterans & disability
Veterans Count %
Civilian veterans 11 3.7%
Disability %
Any disability 10.2%
Under 18 3.1%
18–64 years 5.1%
65 and over 44.4%
Health insurance coverage
Type %
Private insurance 55.6%
Public insurance 20.2%
No insurance 30.9%
Uninsured under 19 53.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 385 89.5%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 430 100.0%
Born in same state 430 100.0%
Born in different state 345 80.2%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 27 6.3%
Arab 19 4.4%
Ancestry Count %
French 6 1.4%
English 5 1.2%
Technology access
Metric % of households
Computer access 29.8%
Internet access 96.1%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 77994
What city is ZIP code 77994 in?
ZIP code 77994 is primarily assigned to Westhoff, Texas.
What county is ZIP code 77994 in?
ZIP code 77994 falls within De Witt County, Texas.
What is the poverty rate in ZIP code 77994?
35% of residents in ZIP code 77994 live below the poverty line, above the national average.
Is ZIP code 77994 family-oriented?
31% of residents in ZIP code 77994 are under 18, reflecting a younger, family-oriented community.
Is ZIP code 77994 mostly owner-occupied?
85% of occupied units in ZIP code 77994 are owner-occupied, well above the national average.
Does ZIP code 77994 have a large retiree population?
41% of households in ZIP code 77994 receive Social Security income, suggesting a significant retiree or disability population.
What timezone is ZIP code 77994 in?
ZIP code 77994 observes the CST timezone.
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