| Place Name | Portland |
| Place Type | City |
| ZIP Code(s) | 78374 |
| County | San Patricio County |
| Area Code(s) | 361 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 15,243 |
| Population Growth Rate (2010-19) | 35.00% |
| Majority Ethnicity | White 64.25% |
| Metro/Micro Stats Area | Corpus Christi, TX |
| US Congressional District(s) | Texas 27th |
| State House Districts | 43 |
| State Senate Districts | 21 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 64.25% |
| African American | 1.61% |
| Hispanic | 0.03% |
| Asian | 1.52% |
| Native American | 0.37% |
| Hawaiin/Pacific Islander | 32.21% |