| ZIP Code | 78330 |
|---|---|
| City | Agua Dulce |
| State | Texas (TX) |
| County | Nueces County |
| Area Code | 361 |
| Elevation | 101 ft |
| Latitude | 27.755818 |
|---|---|
| Longitude | -97.925974 |
| Timezone | Chicago (DST) |
| FIPS | 48355 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 38.9 yrs ↑ 2% since 2019 |
|---|---|
| Avg Household Size | 2.86 |
| Below Poverty | 5.4% ▼ 46% below avg |
| College Grads | 25.2% ▼ 35% below avg |
| Unemployment | 10.3% ▲ 111% above avg |
| No HS Diploma | 5 (2%) |
| HS Graduate | 127 (50%) |
| Some College | 31 (12.2%) |
| Associates | 27 (10.6%) |
| Bachelors | 5 (2%) |
| Graduate Degree | 59 (23.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $50,000 ▼ 34% below avg ↑ 10% since 2019 |
|---|---|
| Median Home Value | $87,100 ▼ 69% below avg ↑ 6% since 2019 |
| Home/Income Ratio | 1.7x (nat avg ~3.5x) |
| Total Units | 190 |
| Vacant Units | 40 |
| Avg HH Size | 2.86 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 190 |
|---|---|
| Vacant | 40 |
| Owner Occupied | 87.3% |
| Renter Occupied | 12.7% |
| Avg HH Size | 2.86 |
ZIP code 78330 is located in Agua Dulce, Texas, within Nueces County. With a population of 429, this is a sparsely populated ZIP code with a middle-aged community — the median age is 38.9 years. Economically, 78330 is a working-class ZIP code: the median household income of $50,000 is below the national average.
Real estate in ZIP code 78330 represents one of the more affordable housing markets in the country. The median home value of $87,100 is well below the national average. Homeownership is strong here — 87.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 6% since 2019.
The population of 78330 is majority Hispanic (67.83%). Residents are moderately educated — 25.2% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 5.4%. Household income has grown by 10% since 2019.
The unemployment rate in 78330 stands at 10.3%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 87%.
Overall, ZIP code 78330 in Agua Dulce, TX is characterized as working-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 429 residents, a median household income of $50,000, and a median home value of $87,100, it offers a clear picture of life in this part of Texas.