US ZIP Code
78839

Crystal City, TX

Zavala County  ·  Texas

● Active
👥 7,333 Population ↓ 18% since 2019
💰 $43,769 Median HH Income
▼ 43% below avg ↑ 27% since 2019
🎂 33.5 Median Age ↑ 3% since 2019
🏠 $91,900 Median Home Value
▼ 67% below avg ↑ 71% since 2019
🎓 18.5% College Grads
▼ 52% below avg
📊 8.3% Unemployment
▲ 69% above avg ↑ 2% since 2019
ZIP Code Details
ZIP Code78839
CityCrystal City
StateTexas (TX)
CountyZavala County
Area Code830
Elevation608 ft
Latitude28.714473
Longitude-99.739675
TimezoneChicago (DST)
FIPS48507
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.8% (3,798) Female 48.2% (3,535) ♀

Race & Ethnicity

White: 7.3%Hispanic: 92.5%Black: 0.1%Asian: 0.1%Race
White7.3%
Hispanic92.5%
Black0.1%
Asian0.1%

Age Breakdown

Under 5
6%
5–17
24%
18–24
9%
25–44
27%
45–64
19%
65+
8%

Key Indicators

Median Age33.5 yrs ↑ 3% since 2019
Avg Household Size2.73
Below Poverty36.4% ▲ 264% above avg
College Grads18.5% ▼ 52% below avg
Unemployment8.3% ▲ 69% above avg
No HS Diploma124 (3.5%)
HS Graduate1,092 (30.5%)
Some College756 (21.1%)
Associates947 (26.5%)
Bachelors266 (7.4%)
Graduate Degree395 (11%)

Education

No HS: 3.5%HS Grad: 30.5%Some College: 21.1%Associates: 26.5%Bachelors: 7.4%Graduate: 11%Edu
No HS3.5%
HS Grad30.5%
Some College21.1%
Associates26.5%
Bachelors7.4%
Graduate11.0%
Housing & Income

Housing Tenure

Owner: 69.6%Renter: 30.4%Tenure
Owner69.6%
Renter30.4%

Home Value Distribution

Under $50k
32%
$50k–100k
25%
$100k–150k
17%
$150k–200k
8%
$200k–300k
17%
Over $500k
1%

Financials

Median HH Income$43,769 ▼ 43% below avg ↑ 27% since 2019
Median Home Value$91,900 ▼ 67% below avg ↑ 71% since 2019
Home/Income Ratio2.1x (nat avg ~3.5x)
Median Rent$448/mo ↓ 27% since 2019
Total Units3,053
Vacant Units385
Avg HH Size2.73

Income Distribution

Under $25k
25%
$25k–50k
30%
$50k–75k
18%
$75k–100k
13%
$100k–150k
8%
$150k–200k
3%
Over $200k
2%
Employment & Commute

How People Get to Work

Drove Alone
92%
Walked
3%
Work From Home
5%

Commute Time

Under 15 min
52%
15–30 min
37%
30–45 min
2%
Over 45 min
9%
Housing Stock

Year Built

Before 1940
7%
1940s–1950s
9%
1960s–1970s
13%
1980s–1990s
15%
2000+
57%

Summary

Total Units3,053
Vacant385
Owner Occupied69.6%
Renter Occupied30.4%
Avg HH Size2.73
Frequently Asked Questions
ZIP code 78839 is in Crystal City, TX, in Zavala County.
ZIP code 78839 is located in Texas (TX).
ZIP code 78839 is in Zavala County, TX.
ZIP 78839 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 78839 is 7,333 people (ACS 2023).
The median household income in ZIP code 78839 is $43,769 (ACS 2023).
The median home value in ZIP 78839 is $91,900 (ACS 2023).
About ZIP Code 78839

ZIP code 78839 is located in Crystal City, Texas, within Zavala County. With a population of 7,333, this is a lightly populated ZIP code with a relatively young community — the median age is 33.5 years. Economically, 78839 is a working-class ZIP code: the median household income of $43,769 is below the national average.

Real estate in ZIP code 78839 represents one of the more affordable housing markets in the country. The median home value of $91,900 is well below the national average. Renters can expect to pay around $448 per month in median rent. Homeownership is strong here — 69.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 71% since 2019.

The population of 78839 is primarily Hispanic (92.46%). Residents are less-educated — 18.5% hold a bachelor's degree or higher, which is well below the national average. Poverty affects a significant share of residents at 36.4%. Household income has grown by 27% since 2019.

The unemployment rate in 78839 stands at 8.3%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 88%.

Overall, ZIP code 78839 in Crystal City, TX is characterized as working-class, less-educated, a relatively young community, and predominantly owner-occupied. With 7,333 residents, a median household income of $43,769, and a median home value of $91,900, it offers a clear picture of life in this part of Texas.