Hoofdweg is een straat te Finsterwolde in de gemeente Oldambt en is gelegen in de Nederlandse provincie Groningen.
| Postcode | Huisnummers |
|---|---|
| 9684 CA | 37, 35, 33, 29, 25, 23, 23A, 19, 17, 13, 11, 11A, 3, 1; |
| 9684 CE | 115, 121, 123, 125, 127, 129, 133, 135; |
| 9684 CG | 2A, 2B, 2C, 2, 4, 6, 8, 10, 12, 14, 16; |
| 9684 CL | 104, 108, 110, 120, 122, 124, 126, 128, 132, 134, 136, 140, 144; |
| 9684 CC | 83, 87, 89, 91, 97, 99A, 99, 101, 103, 105, 109, 111, 113; |
| 9684 CK | 82, 84, 92, 94, 96, 98A, 98, 100, 102; |
| 9684 CH | 20, 22A, 22, 24, 32, 34, 36, 40, 42, 46; |
| 9684 CJ | 80, 78, 76A, 74, 72, 68, 64, 62, 60, 58, 50; |
| 9684 CB | 39, 43, 47, 51, 53, 55, 59, 61, 63, 65, 69, 73, 75, 77, 81; |
| 9684 CM | 148, 152, 154, 158, 162, 164, 166, 170, 174A, 174, 176, 178, 180, 182; |