Asterstraat is een straat te Denekamp in de gemeente Dinkelland en is gelegen in de Nederlandse provincie Overijssel.
| Postcode | Huisnummers |
|---|---|
| 7591 CB | 14, 12, 10, 8, 6, 4, 2, 16, 18, 20A, 20, 22A, 22, 24A, 24, 26A, 26, 28A, 28, 30, 32, 34, 36, 38, 40, 42, 44; |
| 7591 CA | 35, 33, 31, 29, 27, 25, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5, 3, 1; |