ZIP code 78373
Where is ZIP code 78373?
Port Aransas, Texas
Nueces County · Standard ZIP code
ZIP code 78373 belongs to Port Aransas, Texas in Nueces County. 78373 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 361. About 3,348 people live in the 78373 area, where the median household income is $91,106. The closest ZIP codes are 78362 (Ingleside, 9.2 mi northwest), 78336 (Aransas Pass, 10.1 mi north) and 78335 (Aransas Pass, 11 mi northwest).
| ZIP code | 78373 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Port Aransas |
| State | Texas (TX) |
| County | Nueces County |
| Time zone | Central Time · now |
| Area code | 361 |
| Coordinates | 27.7707, -97.1051 map |
| 3-digit prefix | 783 |
Population and income in 78373
| Population | 3,348 · lower than 59% of Texas ZIP codes |
|---|---|
| People per square mile | 177 · higher than 58% of Texas ZIP codes |
| Median age | 52.8 years · higher than 90% of Texas ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $91,106 · higher than 78% of Texas ZIP codes |
| Income per person | $62,548 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 37% of adults 25+ |
| Median home value | $599,400 · higher than 96% of Texas ZIP codes |
| Median rent | $2,294 a month |
| Housing units | 5,776 |
| Households | 1,535 (2.18 people on average) |
| Owners / renters | 72% / 28% |
| Land area | 18.89 sq mi (plus 23.58 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78373. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78373
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78362 | Ingleside, TX | 9.2 mi NW | Standard |
| 78336 | Aransas Pass, TX | 10.1 mi N | Standard |
| 78335 | Aransas Pass, TX | 11 mi NW | PO Box only |
| 78419 | Corpus Christi, TX | 11.3 mi SW | Standard |
| 78359 | Gregory, TX | 15.4 mi NW | PO Box only |
| 78374 | Portland, TX | 15.5 mi NW | Standard |
| 78418 | Corpus Christi, TX | 15.7 mi SW | Standard |
| 78412 | Corpus Christi, TX | 15.8 mi W | Standard |
| 78381 | Rockport, TX | 16.8 mi N | PO Box only |
| 78414 | Corpus Christi, TX | 17.2 mi W | Standard |
| 78411 | Corpus Christi, TX | 17.5 mi W | Standard |
| 78402 | Corpus Christi, TX | 17.6 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78373 or measure the distance to another ZIP code.
How to address mail to 78373
123 MAIN ST
PORT ARANSAS TX 78373
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (78373-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 78373?
- 78373 is a Port Aransas, Texas ZIP code.
- What county is 78373 in?
- ZIP code 78373 is in Nueces County, Texas.
- What time zone is ZIP code 78373 in?
- 78373 is in the Central Time zone (America/Chicago).
- What area code is 78373?
- Phone numbers in ZIP code 78373 use area code 361.
- What is the population of ZIP code 78373?
- About 3,348 people live in ZIP code 78373, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78373?
- The median household income in 78373 is $91,106 a year, higher than 78% of Texas ZIP codes.
- What ZIP codes are near 78373?
- The nearest ZIP codes to 78373 are 78362 (Ingleside, 9.2 miles), 78336 (Aransas Pass, 10.1 miles), 78335 (Aransas Pass, 11 miles) and 78419 (Corpus Christi, 11.3 miles).