Fonteinkruid is een straat te Heerenveen in de gemeente Heerenveen en is gelegen in de Nederlandse provincie Friesland.
| Postcode | Huisnummers |
|---|---|
| 8445 RX | 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 57, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 36, 34, 32, 30, 28, 79, 81, 83; |
| 8445 RT | 23, 24, 25, 27, 29, 31, 33, 35, 37, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22; |