ZIP code 78330: Agua Dulce, TX
78330 is a ZIP code in Agua Dulce, Texas, mainly in Nueces County, part of the Corpus Christi, TX metro area. About 351 people live here.
- Population
- 351
- Median household income
- $50,536
- Typical home value
- $101,000ACS median value
- Median rent
- —gross, per month
- Median age
- 43.1
- Homeowners
- 89.9%of occupied homes
Shaded: ZIP code 78330's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 78330 details
| City | Agua Dulce |
|---|---|
| State | Texas |
| County | Nueces County |
| Metro area | Corpus Christi, TX |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 21.7 sq mi, plus 0 sq mi of water |
| Population density | 16 people per sq mi |
| Bachelor's degree or higher | 18.9% of adults 25+ |
| Average commute | 24.5 minutes |
| Center coordinates | 27.75582, -97.92597 |
ZIP codes near 78330
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 78339 | Banquete, TX | 8.5 mi | 465 |
| 78333 | Alice, TX | 8.8 mi | — |
| 78342 | Ben Bolt, TX | 11.3 mi | 399 |
| 78380 | Robstown, TX | 11.3 mi | 23,149 |
| 78351 | Driscoll, TX | 12.2 mi | 483 |
| 78332 | Alice, TX | 12.9 mi | 27,042 |
| 78343 | Bishop, TX | 13.3 mi | 4,345 |
| 78364 | Kingsville, TX | 17.1 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 78330?
A typical home in ZIP code 78330 is worth about $101,000 (ACS median value). The median household here earns $50,536 a year. See what buying here would cost per month, with Texas average taxes and insurance filled in.
Monthly payment for a $101,000 homeWhat can a $50,536 income afford?Rental property numbers
About ZIP code 78330
What city is ZIP code 78330?
ZIP code 78330 is in Agua Dulce, TX, in Nueces County.
What county is ZIP code 78330 in?
78330 is mainly in Nueces County, Texas.
What is the population of ZIP code 78330?
About 351 people live in ZIP code 78330, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 78330 in?
78330 is in Central Time (UTC−6). It observes daylight saving time.