| Official Zip Code Name | La Grande |
| Zip Code State | Oregon |
| Primary County: | Union |
| Area Code | 541 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 8 |
| Elevation Range | 4556 ft. |
| Area | 320.241 Sqm. |
| Coordinates(Y,X) | 45.221116, -118.263354 |