74363 is the Postal Code/PLZ Code for Güglingen in the Germany State of Baden-Württemberg and the District of Landkreis Heilbronn.
| Postal Code | 74363 |
| Postal Code Name | Güglingen |
| State | Baden-Württemberg |
| District | Landkreis Heilbronn |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 74336 74343 74389 74397 75031 |