| Official Zip Code Name | Lewellen |
| Zip Code State | Nebraska |
| Primary County: | Garden |
| Area Code | 308 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 7 |
| Elevation Range | 3714 ft. |
| Area | 409.566 Sqm. |
| Coordinates(Y,X) | 41.441112, -102.055696 |