Список региона
- 6942 AT - Didam, Montferland, Gelderland
- 6942 AV - Didam, Montferland, Gelderland
- 6942 AW - Didam, Montferland, Gelderland
- 6942 AX - Didam, Montferland, Gelderland
- 6942 AZ - Didam, Montferland, Gelderland
- 6942 BA - Didam, Montferland, Gelderland
- 6942 BB - Didam, Montferland, Gelderland
- 6942 BC - Didam, Montferland, Gelderland
- 6942 BD - Didam, Montferland, Gelderland
- 6942 BE - Didam, Montferland, Gelderland
- 6942 BG - Didam, Montferland, Gelderland
- 6942 BH - Didam, Montferland, Gelderland
- 6942 BJ - Didam, Montferland, Gelderland
- 6942 BK - Didam, Montferland, Gelderland
- 6942 BL - Didam, Montferland, Gelderland
- 6942 BM - Didam, Montferland, Gelderland
- 6942 BN - Didam, Montferland, Gelderland
- 6942 BP - Didam, Montferland, Gelderland
- 6942 BR - Didam, Montferland, Gelderland
- 6942 BS - Didam, Montferland, Gelderland