78067 ZIP Code — San Ygnacio, TX

Zapata County, Texas

ZIP code 78067 is located in San Ygnacio, Texas, within Zapata County. It covers approximately 181.20 square miles and serves a population of 811 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 956.

About ZIP code 78067

The housing stock consists of predominantly single-family detached homes. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $74,900.

Median household income is $69,181. 54% 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 20 minutes is near the national average. Remote work is prevalent — 31% of workers work from home.

College attainment at 12% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of obesity (44%), diabetes (21%), smoking (21%) compared to national benchmarks. 31% of residents lack health insurance, above the national average.

Notable community characteristics include Spanish spoken in 23% of households.

Overall, ZIP code 78067 reflects a community defined by a trades-oriented workforce, high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.

811
population
181.20
sq mi land
Standard
ZIP type
Central (CT)
timezone
78067 ZIP code map
Cities in ZIP code 78067

Below are the cities the US Postal Service accepts for ZIP code 78067. Using any city not on this list may result in mail delivery delays.

City Status
San Ygnacio Preferred
Nearby ZIP codes
78076 Zapata (18.4 mi) 78046 Laredo (18.5 mi)
Demographics updated 05/2026
Population
Total population 811
Population density 4 / sq mi
State FIPS 48
County FIPS 505
Geography
Land area 181.20 sq mi
Water area 2.60 sq mi
Latitude 27.1502
Longitude -99.2921
Timezone Central (CT)
Area code 956
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 52.9% 64.5% 39.5%
$50k – $100k 19.7% 22.1% 30.1%
$100k – $200k 14.8% 10.1% 22.6%
Over $200k 12.6% 3.3% 7.8%

Demographics & statistics

811
Population
4
People per sq mi
39.1
Median age
$69,181
Median household income
$20,841
Per capita income
$74,900
Median home value
$0
Median monthly rent
100.0%
Home ownership
15.5%
Poverty rate
5.2%
Unemployment
434
Housing units
11.6%
Bachelor's or higher

Age distribution

Male Female
29
Under 5
40
37
5–9
50
11
10–14
14
59
15–19
79
24
25–34
33
46
35–44
63
46
45–54
62
2
55–59
2
26
60–64
36
35
65–74
47
20
75–84
27
10
85+
13
← Male
Female →

Age summary

GroupCount%
Under 1830737.9%
18 and over50462.1%
65 and over15218.7%
Median age39.1 years

Race & ethnicity

Hispanic or Latino 38.4%
Two or more races 37%
White 23.3%
Other race 1.4%
GroupCount%
Hispanic or Latino50538.4%
Two or more races48737%
White30623.3%
Other race181.4%

Household income

Income range This ZIP County avg State avg
Under $50k 52.9% 64.5% 39.5%
$50k – $100k 19.7% 22.1% 30.1%
$100k – $200k 14.8% 10.1% 22.6%
Over $200k 12.6% 3.3% 7.8%
$10k–$15k 9.6%
$15k–$25k 4.2%
$25k–$35k 21.8%
$35k–$50k 3.3%
$50k–$75k 15.1%
$75k–$100k 15.1%
$100k–$150k 31.0%
Range% of households
$10k–$15k9.6%
$15k–$25k4.2%
$25k–$35k21.8%
$35k–$50k3.3%
$50k–$75k15.1%
$75k–$100k15.1%
$100k–$150k31.0%
Median income$69,181

Housing

Home values

Under $50k 26.8%
$50k–$100k 43.9%
$100k–$150k 13.4%
$150k–$200k 6.3%
$300k–$500k 9.6%

Housing overview

MetricValue
Median home value$74,900
Median rent / month$0
Owner occupied100.0%
Renter occupied0.0%
Vacant44.9%
Single-family detached93.8%
Large apartment buildings0.0%
Mobile homes6.2%
Median rooms5.2
Avg household size (owned)3.39

Year built

Era%
2020 or later0.0%
2010–201937.6%
2000–20093.9%
1990–19990.0%
1980–19897.4%
1970–197914.1%
1960–196917.5%
1950–195913.8%
1940–19491.6%
1939 or earlier4.1%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom6.2%
2 bedrooms30.4%
3 bedrooms35.9%
4 bedrooms27.4%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle14.6%
1 vehicle16.7%
2 vehicles45.2%
3 or more23.4%

Heating fuel

Fuel type%
Electricity96.7%
Propane / LP gas3.3%

Households & families

Household typeCount%
Married-couple family12150.6%
Cohabiting couple125.0%
Male householder, no spouse4016.7%
Female householder, no spouse6627.6%
Households with children under 1813757.3%
Households with seniors (65+)12451.9%
Average household size3.39

Marital status

StatusMaleFemale
Never married44.2%42.6%
Married39.2%40.5%
Separated0.0%0.0%
Widowed16.7%16.9%
Divorced0.0%0.0%

Education

Less than 9th grade 16.9%
Some HS, no diploma 10.6%
HS graduate 37.2%
Some college, no degree 11.4%
Associate's degree 12.4%
Bachelor's degree 11.6%
Graduate / professional 0.0%
Metric%
HS diploma or higher72.6%
Bachelor's or higher11.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten5621.4%
Elementary school5621.4%
High school13852.7%
College / grad school124.6%

Employment

Industry of employment

Education & healthcare 55.7%
Retail trade 14.1%
Arts, food & hospitality 13.3%
Construction 8.6%
Agriculture & mining 6.7%
Professional & management 1.6%

Occupation

Category%
Management, business & arts51.0%
Service19.6%
Sales & office14.1%
Natural resources & construction15.3%
Production & transportation0.0%

Employment type

Type%
Private sector64.7%
Government27.1%
Self-employed8.2%
Unpaid family workers0.0%

Commute

Method%
Drive alone60.0%
Carpool0.0%
Public transit0.0%
Walk9.4%
Work from home30.6%
Other means0.0%
Avg commute (minutes)20.0

Poverty

All people 15.5%
Under 18 years 18.9%
18 and over 13.5%
Married-couple families 8.3%
Female-led households 21.8%

Income support

Source% of households
Social Security54.4%
Retirement income15.1%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP11.7%

Health indicators

Condition%
Obesity44.2%
High blood pressure38.6%
High cholesterol37.5%
Diabetes21.3%
Heart disease8.7%
Stroke4.3%
Asthma9.6%
Arthritis24.1%
Kidney disease4.7%
Pulmonary disease7.9%
Cancer4.6%
Behavior / access%
Smoking21.3%
Binge drinking14.7%
No physical activity44.4%
Less than 7 hrs sleep35.9%
Depression21.0%
Fair or poor health35.4%
Poor mental health17.1%
Poor physical health18.1%
No health insurance53.2%
Visited doctor (checkup)70.1%
Visited dentist35.2%
Cholesterol screening84.6%
Teeth loss23.8%

Veterans & disability

VeteransCount%
Civilian veterans489.5%
Disability%
Any disability18.0%
Under 187.5%
18–64 years11.9%
65 and over53.3%

Health insurance coverage

Type%
Private insurance32.1%
Public insurance41.2%
No insurance30.5%
Uninsured under 1923.5%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only74291.5%
Spanish17323.3%
Other Indo-European17323.3%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)70286.6%
Born in same state70286.6%
Born in different state66682.1%
Foreign born00.0%
Naturalized citizen10913.4%
Not a US citizen87.3%

Technology access

Metric% of households
Computer access29.5%
Internet access95.8%

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

Frequently asked questions about ZIP code 78067

What city is ZIP code 78067 in?

ZIP code 78067 is primarily assigned to San Ygnacio, Texas.

What county is ZIP code 78067 in?

ZIP code 78067 falls within Zapata County, Texas.

Is ZIP code 78067 family-oriented?

38% of residents in ZIP code 78067 are under 18, reflecting a younger, family-oriented community.

Does ZIP code 78067 have a large retiree population?

54% of households in ZIP code 78067 receive Social Security income, suggesting a significant retiree or disability population.

Is Spanish widely spoken in ZIP code 78067?

Approximately 23% of households in ZIP code 78067 speak Spanish as a primary language.

How educated is the population of ZIP code 78067?

12% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What timezone is ZIP code 78067 in?

ZIP code 78067 observes the CST timezone.

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