| Postal Code | 1800 |
| Postal Code Name | Frederiksberg C |
| Region | Capital Region of Denmark |
| Municipality | Frederiksberg Municipality |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 1620
1749
1801
1802
1803
1804
1807
1808
1809
1810
1812
1813
2000
|
