| Official Zip Code Name | Ledyard |
| Zip Code State | Iowa |
| Primary County: | Kossuth |
| Area Code | 515/641 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 6 |
| Elevation Range | 1142 ft. |
| Area | 37.164 Sqm. |
| Coordinates(Y,X) | 43.442910, -94.168296 |