| Business | Phone |
| Centennial Ice Rink Lackey Plz, Niagara Falls 14304 | (716) 286-4785 |
| Central Garage 1785 New Rd, Niagara Falls 14304 | (716) 286-4831 |
| City Controllers Office 745 Main St, Niagara Falls 14301 | (716) 286-4330 |
| Honorable John P Teixeira 6960 Colonial Dr, Niagara Falls 14305 | (716) 297-2150 |
| Hyde Park Shop 911 Robbins Dr, Niagara Falls 14301 | (716) 278-8030 |
| Niagara Falls Billing & Cllctn 745 Main St, Niagara Falls 14301 | (716) 286-4350 |
| Niagara Falls City Adm 745 Main St, Niagara Falls 14301 | (716) 286-4320 |
| Niagara Falls City Leased Hsng 1022 Main St, Niagara Falls 14301 | (716) 286-8820 |
| Niagara Falls Convention Center 305 4th St, Niagara Falls 14303 | (716) 286-4769 |
| Niagara Falls Data Processing 745 Main St, Niagara Falls 14301 | (716) 286-4440 |
| Niagara Falls Engineering Dept 745 Main St, Niagara Falls 14301 | (716) 286-4410 |
| Niagara Falls Finance Div 745 Main St, Niagara Falls 14301 | (716) 286-4340 |
| Niagara Falls Human Resources 745 Main St, Niagara Falls 14301 | (716) 286-4430 |
| Niagara Falls Human Rights 1425 Main St, Niagara Falls 14305 | (716) 286-4480 |
| Niagara Falls Inspection Dept 745 Main St, Niagara Falls 14301 | (716) 286-4450 |
| Niagara Falls La Salle Fclty 9501 Colvin Blvd, Niagara Falls 14304 | (716) 283-4476 |
| Niagara Falls Law Dept 745 Main St, Niagara Falls 14301 | (716) 286-4420 |
| Niagara Falls Licenses 745 Main St, Niagara Falls 14301 | (716) 286-4391 |
| Niagara Falls Parking Vltns 520 Hyde Park Blvd, Niagara Falls 14301 | (716) 278-9850 |
| Niagara Falls Purchasing Div 745 Main St, Niagara Falls 14301 | (716) 286-4370 |
| Niagara Falls Traffic Engrg 1785 New Rd, Niagara Falls 14304 | (716) 286-4853 |
| Niagara Falls Traffic Vltns 52 S Hyde Park Blvd, Niagara Falls 14303 | (716) 278-9840 |
| Niagara Falls Water Billing 745 Main St # 109, Niagara Falls 14301 | (716) 286-4368 |
| Niagara Falls Water Facilities 5815 Buffalo Ave, Niagara Falls 14304 | (716) 283-9770 |
| Niagara Falls Youth Bureau 1425 Main St, Niagara Falls 14305 | (716) 286-4930 |
| Niagara Falls Youth Bureau 1785 New Rd, Niagara Falls 14304 | (716) 286-4876 |
| Senior Citizens Building 8108 E Britton Dr, Niagara Falls 14304 | (716) 297-4157 |