52078 is the Postal Code/PLZ Code for Aachen in the Germany State of North Rhine-Westphalia and the District of Städteregion Aachen.
| Postal Code | 52078 |
| Postal Code Name | Aachen |
| State | North Rhine-Westphalia |
| District | Städteregion Aachen |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 52066 52068 52076 52080 52222 52223 |