क्षेत्र सूची
- 1121 CA - Landsmeer, Landsmeer, Noord-Holland
- 1121 CB - Landsmeer, Landsmeer, Noord-Holland
- 1121 CC - Landsmeer, Landsmeer, Noord-Holland
- 1121 CD - Landsmeer, Landsmeer, Noord-Holland
- 1121 CE - Landsmeer, Landsmeer, Noord-Holland
- 1121 CG - Landsmeer, Landsmeer, Noord-Holland
- 1121 CH - Landsmeer, Landsmeer, Noord-Holland
- 1121 CJ - Landsmeer, Landsmeer, Noord-Holland
- 1121 CK - Landsmeer, Landsmeer, Noord-Holland
- 1121 CL - Landsmeer, Landsmeer, Noord-Holland
- 1121 CM - Landsmeer, Landsmeer, Noord-Holland
- 1121 CN - Landsmeer, Landsmeer, Noord-Holland
- 1121 CP - Landsmeer, Landsmeer, Noord-Holland
- 1121 CR - Landsmeer, Landsmeer, Noord-Holland
- 1121 CS - Landsmeer, Landsmeer, Noord-Holland
- 1121 CT - Landsmeer, Landsmeer, Noord-Holland
- 1121 CV - Landsmeer, Landsmeer, Noord-Holland
- 1121 CW - Landsmeer, Landsmeer, Noord-Holland
- 1121 CX - Landsmeer, Landsmeer, Noord-Holland
- 1121 CZ - Landsmeer, Landsmeer, Noord-Holland