Region List
- 8913 AM - Leeuwarden, Leeuwarden, Friesland
- 8913 AN - Leeuwarden, Leeuwarden, Friesland
- 8913 AP - Leeuwarden, Leeuwarden, Friesland
- 8913 AR - Leeuwarden, Leeuwarden, Friesland
- 8913 AS - Leeuwarden, Leeuwarden, Friesland
- 8913 AT - Leeuwarden, Leeuwarden, Friesland
- 8913 AV - Leeuwarden, Leeuwarden, Friesland
- 8913 AW - Leeuwarden, Leeuwarden, Friesland
- 8913 BA - Leeuwarden, Leeuwarden, Friesland
- 8913 BB - Leeuwarden, Leeuwarden, Friesland
- 8913 BC - Leeuwarden, Leeuwarden, Friesland
- 8913 BD - Leeuwarden, Leeuwarden, Friesland
- 8913 BE - Leeuwarden, Leeuwarden, Friesland
- 8913 BG - Leeuwarden, Leeuwarden, Friesland
- 8913 BH - Leeuwarden, Leeuwarden, Friesland
- 8913 BJ - Leeuwarden, Leeuwarden, Friesland
- 8913 BK - Leeuwarden, Leeuwarden, Friesland
- 8913 BL - Leeuwarden, Leeuwarden, Friesland
- 8913 BM - Leeuwarden, Leeuwarden, Friesland
- 8913 BN - Leeuwarden, Leeuwarden, Friesland