Danh sách vùng
- 7971 AA - Havelte, Westerveld, Drenthe
- 7971 AB - Havelte, Westerveld, Drenthe
- 7971 AC - Havelte, Westerveld, Drenthe
- 7971 AD - Havelte, Westerveld, Drenthe
- 7971 AE - Havelte, Westerveld, Drenthe
- 7971 AG - Havelte, Westerveld, Drenthe
- 7971 AH - Havelte, Westerveld, Drenthe
- 7971 AJ - Havelte, Westerveld, Drenthe
- 7971 AK - Havelte, Westerveld, Drenthe
- 7971 AL - Havelte, Westerveld, Drenthe
- 7971 AM - Havelte, Westerveld, Drenthe
- 7971 AN - Havelte, Westerveld, Drenthe
- 7971 AP - Havelte, Westerveld, Drenthe
- 7971 AR - Havelte, Westerveld, Drenthe
- 7971 AS - Havelte, Westerveld, Drenthe
- 7971 AT - Havelte, Westerveld, Drenthe
- 7971 AV - Havelte, Westerveld, Drenthe
- 7971 AW - Havelte, Westerveld, Drenthe
- 7971 AX - Havelte, Westerveld, Drenthe
- 7971 AZ - Havelte, Westerveld, Drenthe