Census place · GEOID 4862804 · Aransas County
Rockport, TX ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Aransas County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Rockport (GEOID 4862804). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 32,189 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Rockport, TX

ZIP/ZCTA overlap with Rockport
Population overlap
Share of each ZIP/ZCTA’s population located within Rockport, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Rockport
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 78336 | Aransas Pass | San Patricio County | 12,146 | $58,536 |
| 78382 | Rockport | Aransas County | 20,043 | $63,434 |
USPS associates these ZIPs with Rockport
These codes list Rockport as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 78381 | Rockport | Aransas County | 3,053 | — |