| Business | Phone |
| Assessor's Office 6 Horton Rd, Washingtonville 10992 | (845) 496-7601 |
| Blooming Grove Central Garage 53 W Main St, Washingtonville 10992 | (845) 496-8666 |
| Blooming Grove Marriage Lcns 6 Horton Rd, Washingtonville 10992 | (845) 496-3895 |
| Blooming Grove Planning Dept 6 Horton Rd, Washingtonville 10992 | (845) 496-6871 |
| Blooming Grove Supervisor 7 Horton Rd, Washingtonville 10992 | (845) 496-5223 |
| Blooming Grove Town Justice 6 Horton Rd, Washingtonville 10992 | (845) 496-7631 |
| Building Inspector 29 W Main St, Washingtonville 10992 | (845) 496-7727 |
| Receiver Of Taxes 6 Horton Rd, Washingtonville 10992 | (845) 496-6670 |
| Sewage Disposal Plant 1 Walt Cole Dr, Washingtonville 10992 | (845) 496-7488 |
| Town Engineer 6 Horton Rd, Washingtonville 10992 | (845) 496-4177 |
| Washingtonville Justice 29 W Main St, Washingtonville 10992 | (845) 496-9797 |
| Washingtonville Village Clerk 29 W Main St, Washingtonville 10992 | (845) 496-3221 |