Daftar wilayah
- 6191 ST - Beek, Beek, Limburg
- 6191 SV - Beek, Beek, Limburg
- 6191 SW - Beek, Beek, Limburg
- 6191 SX - Beek, Beek, Limburg
- 6191 SZ - Beek, Beek, Limburg
- 6191 TA - Beek, Beek, Limburg
- 6191 TB - Beek, Beek, Limburg
- 6191 TC - Beek, Beek, Limburg
- 6191 TD - Beek, Beek, Limburg
- 6191 TE - Beek, Beek, Limburg
- 6191 TG - Beek, Beek, Limburg
- 6191 TH - Beek, Beek, Limburg
- 6191 TJ - Beek, Beek, Limburg
- 6191 TK - Beek, Beek, Limburg
- 6191 TL - Beek, Beek, Limburg
- 6191 TM - Beek, Beek, Limburg
- 6191 TN - Beek, Beek, Limburg
- 6191 TP - Beek, Beek, Limburg
- 6191 TR - Beek, Beek, Limburg
- 6191 TS - Beek, Beek, Limburg