ZIP code 78373: Port Aransas, TX
78373 is a ZIP code in Port Aransas, Texas, mainly in Nueces County, part of the Corpus Christi, TX metro area. About 3,348 people live here.
- Population
- 3,348
- Median household income
- $91,106
- Typical home value
- $509,300-4.5% in 12 months
- Median rent
- $2,294gross, per month
- Median age
- 52.8
- Homeowners
- 72.1%of occupied homes
Shaded: ZIP code 78373's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 78373 details
| City | Port Aransas |
|---|---|
| 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 | 18.9 sq mi, plus 23.6 sq mi of water |
| Population density | 177 people per sq mi |
| Bachelor's degree or higher | 37% of adults 25+ |
| Average commute | 17.5 minutes |
| Center coordinates | 27.77625, -97.13040 |
Median rent in 78373 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $2,148/mo |
| 3 bedrooms | $3,501/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 78373
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 78362 | Ingleside, TX | 6.7 mi | 10,816 |
| 78335 | Aransas Pass, TX | 10.1 mi | — |
| 78419 | Corpus Christi, TX | 10.1 mi | 693 |
| 78336 | Aransas Pass, TX | 10.8 mi | 12,424 |
| 78374 | Portland, TX | 12.8 mi | 20,408 |
| 78412 | Corpus Christi, TX | 14.1 mi | 38,631 |
| 78359 | Gregory, TX | 14.9 mi | 2,154 |
| 78411 | Corpus Christi, TX | 15.9 mi | 23,682 |
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 78373?
A typical home in ZIP code 78373 is worth about $509,300 (Zillow Home Value Index). The median household here earns $91,106 a year. See what buying here would cost per month, with Texas average taxes and insurance filled in.
Monthly payment for a $509,300 homeWhat can a $91,106 income afford?Rental property numbers
About ZIP code 78373
What city is ZIP code 78373?
ZIP code 78373 is in Port Aransas, TX, in Nueces County.
What county is ZIP code 78373 in?
78373 is mainly in Nueces County, Texas.
What is the population of ZIP code 78373?
About 3,348 people live in ZIP code 78373, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 78373 in?
78373 is in Central Time (UTC−6). It observes daylight saving time.