Riddersborch is een straat te Houten in de gemeente Houten en is gelegen in de Nederlandse provincie Utrecht.
| Postcode | Huisnummers |
|---|---|
| 3992 BG | 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33a, 33, 47, 45, 45a, 43, 43a, 41, 41a, 39, 39a, 37, 37a, 35, 35a; |
| 3992 BH | 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 71, 69, 67, 65, 63, 61, 59, 57, 55, 53, 51; |
| 3992 BL | 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 2, 4, 6, 8, 10, 12; |
| 3992 BK | 119, 121, 123, 125, 127, 129, 131, 133, 135, 137, 139, 141, 143, 145; |
| 3992 BJ | 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117; |
| 3992 BM | 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78; |