| k | num | v's |
| zip_left | 1 | 33935 (1), |
| zip_right | 2 | 33935 (1), 52247 (1), |
| zone | 3 | 4000 (2), 410 (1), |
| zone:HSL | 6 | B (6), |
| zone:TEC | 60 | 4615 (4), 4626 (9), 4666 (7), 4681 (16), 4684 (2), 4685 (2), 4686 (2), 4687 (15), 4793 (1), 5767 (2), |
| zone:maxspeed | 4 | 30 (1), DE:30 (2), FR:30 (1), |
| zone:traffic | 276 | BE-VLG:rural (2), BE-WAL:rural (2), BE:motorway (2), DE:motorway (1), DE:rural (21), DE:urban (41), LU:motorway (187), NL:rural (4), NL:urban (16), |
| zoo | 8 | aviary (3), butterfly (1), falconry (2), petting_zoo (2), |