ZIP Code 78373 – Port Aransas, Texas | ZipsCode.us
Home / Texas ZIP Codes / ZIP Code 78373
ZIP Code 78373
Port Aransas, Texas · Nueces
ZIP code 78373 belongs to the city of Port Aransas in Texas (Nueces). See all Texas ZIP Codes.
ZIP code 78373 belongs to Port Aransas, Texas, in Nueces. If you are mailing a letter or package to this area, use Port Aransas, TX 78373 in the address. On this page you will find the city and county for 78373, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 78373?
The city for ZIP code 78373 is Port Aransas, Texas. When you write an address in this area, the correct format is: Name, Street Address, Port Aransas, TX 78373.
ZIP Code 78373 County and State
ZIP code 78373 is located in Nueces, Texas. For a complete list of cities and ZIP codes across the state, see the Texas ZIP Codes page.
Nearby ZIP Codes in Nueces
These ZIP codes are in the same county as 78373:
ZIP Code 78373 on the Map
The map below shows the approximate center of ZIP code 78373, near Port Aransas, Texas. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 27.7707, -97.1051). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 78373
According to public U.S. Census Bureau data, ZIP code 78373 is home to a community in Texas. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 78373
Need the full ZIP+4 code for a specific street address in Port Aransas? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 78373?
ZIP code 78373 is for Port Aransas, Texas.
What county is ZIP code 78373 in?
ZIP code 78373 is in Nueces, Texas.
What state is ZIP code 78373 in?
ZIP code 78373 is in Texas (TX).
How do I find the ZIP+4 for an address in 78373?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 78373?
Nearby ZIP codes include 78330 (Agua Dulce), 78339 (Banquete), 78343 (Bishop), 78347 (Chapman Ranch), 78351 (Driscoll).
Related ZIP Code Tools
Find the ZIP code for any U.S. street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from any U.S. address.
Search any U.S. ZIP code, city or address — free.