Daftar wilayah
- 7771 AA - Hardenberg, Hardenberg, Overijssel
- 7771 AB - Hardenberg, Hardenberg, Overijssel
- 7771 AC - Hardenberg, Hardenberg, Overijssel
- 7771 AD - Hardenberg, Hardenberg, Overijssel
- 7771 AE - Hardenberg, Hardenberg, Overijssel
- 7771 AG - Hardenberg, Hardenberg, Overijssel
- 7771 AH - Hardenberg, Hardenberg, Overijssel
- 7771 AJ - Hardenberg, Hardenberg, Overijssel
- 7771 AK - Hardenberg, Hardenberg, Overijssel
- 7771 AL - Hardenberg, Hardenberg, Overijssel
- 7771 AM - Hardenberg, Hardenberg, Overijssel
- 7771 AN - Hardenberg, Hardenberg, Overijssel
- 7771 AP - Hardenberg, Hardenberg, Overijssel
- 7771 AR - Hardenberg, Hardenberg, Overijssel
- 7771 AS - Hardenberg, Hardenberg, Overijssel
- 7771 AT - Hardenberg, Hardenberg, Overijssel
- 7771 AV - Hardenberg, Hardenberg, Overijssel
- 7771 BA - Hardenberg, Hardenberg, Overijssel
- 7771 BB - Hardenberg, Hardenberg, Overijssel
- 7771 BC - Hardenberg, Hardenberg, Overijssel