Complete ZIP Code Details
| ZIP Code | 71663 |
| City | Portland |
| State | Arkansas (AR) |
| County | Chicot |
| Timezone | America/Chicago |
| Coordinates | 33.2275500, -91.4266500 |
| Population | 571 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 71663 |
| City | Portland |
| State | Arkansas (AR) |
| County | Chicot |
| Timezone | America/Chicago |
| Coordinates | 33.2275500, -91.4266500 |
| Population | 571 |
| ZIP Type | STANDARD |
| Country | United States |