401 — 6 códigos en 7 localidades (Países Bajos).
| Código postal | Localidad / Distrito | Provincia / Municipio | Coordenadas |
|---|---|---|---|
| Zoelen | Buren Municipality · Guelders | 51.9168, 5.4085 | |
| Kerk-Avezaath | Buren Municipality · Guelders | 51.8988, 5.3796 | |
| Maurik | Buren Municipality · Guelders | 51.9648, 5.4298 | |
| Kapel Avezaath | Tiel Municipality · Guelders | 51.883, 5.3801 | |
| Wadenoijen | Tiel Municipality · Guelders | 51.8713, 5.3672 | |
| Kapel-Avezaath | Buren Municipality · Guelders | 51.8849, 5.3567 | |
| Kerk Avezaath | Tiel Municipality · Guelders | 51.887, 5.3961 |