26789 is the Postal Code/PLZ Code for Leer (Ostfriesland) in the Germany State of Lower Saxony and the District of Landkreis Leer. The town of Leer (Ostfriesland) is located in Postal Code 26789.
| Postal Code | 26789 |
| Postal Code Name | Leer (Ostfriesland) |
| State | Lower Saxony |
| District | Landkreis Leer |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 26802 26810 26817 26826 26835 26844 26845 26847 |