Julianalaan is een straat te Buitenpost in de gemeente Achtkarspelen en is gelegen in de Nederlandse provincie Friesland.
| Postcode | Huisnummers |
|---|---|
| 9285 NB | 2A, 2, 4, 6, 8, 10, 12A, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 43, 45, 47, 49, 51; |
| 9285 NA | 41, 39, 37, 35, 33, 31, 29, 27, 25, 23, 21, 19, 19A, 17, 15, 13, 11, 11D, 11C, 11A, 9, 5, 3, 1; |