Region List
- 9681 BA - Midwolda, Oldambt, Groningen
- 9681 BB - Midwolda, Oldambt, Groningen
- 9681 BC - Midwolda, Oldambt, Groningen
- 9681 BD - Midwolda, Oldambt, Groningen
- 9681 BE - Midwolda, Oldambt, Groningen
- 9681 BG - Midwolda, Oldambt, Groningen
- 9681 BH - Midwolda, Oldambt, Groningen
- 9681 BJ - Midwolda, Oldambt, Groningen
- 9681 BK - Midwolda, Oldambt, Groningen
- 9681 BL - Midwolda, Oldambt, Groningen
- 9681 BM - Midwolda, Oldambt, Groningen
- 9681 BN - Midwolda, Oldambt, Groningen
- 9681 BP - Midwolda, Oldambt, Groningen
- 9681 BR - Midwolda, Oldambt, Groningen
- 9681 BS - Midwolda, Oldambt, Groningen
- 9681 BV - Midwolda, Oldambt, Groningen
- 9681 BW - Midwolda, Oldambt, Groningen
- 9681 CA - Midwolda, Oldambt, Groningen
- 9681 CB - Midwolda, Oldambt, Groningen
- 9681 CC - Midwolda, Oldambt, Groningen