Heerbaan is een straat te Posterholt in de gemeente Roerdalen en is gelegen in de Nederlandse provincie Limburg.
| Postcode | Huisnummers |
|---|---|
| 6061 EB | 1a, 1b, 1c, 1d, 1e, 1f, 1h, 1k, 1m, 1n, 1p, 1r, 1s, 1t, 1, 3a, 3b, 3c, 3d, 3e, 3f, 3h, 3, 5, 7, 9a, 9 WINK, 9, 11, 13, 15a, 15b, 15, 17, 19, 21, 23, 25, 27, 29, 31; |
| 6061 EC | 33, 35, 37, 39, 57, 59a, 59b, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79A, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97; |
| 6061 ED | 2, 4a, 4b, 4, 6a, 6, 8, 10, 12, 14, 16, 18, 20; |
| 6061 EE | 22, 24, 26, 28 HAL, 28 KANT, 28, 30 CLUB, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64a, 64, 66, 68, 70, 72; |