| Advocate, Taxpayer Rights |
(360) 705-6714 |
| Aerospace Industry Credit |
(360) 902-7078 |
| Amended Excise Tax Return/Status |
(360) 902-7151 |
| Annexations |
(360) 902-7048 |
| Appeals Division, Excise Tax |
(360) 534-1335 |
| Auctions - Unclaimed Property |
(360) 570-3255 |
| Audit Administration |
(360) 725-7515 |
| Audit Standards & Procedures |
(360) 725-7584 |