| Business | Phone |
| Cambria Town Office 4153 Lower Mountain Rd, Lockport 14094 | (716) 433-0387 |
| Lockport Accounting Dept 1 Locks Plz, Lockport 14094 | (716) 439-6620 |
| Lockport Assessment Dept 1 Locks Plz, Lockport 14094 | (716) 439-6614 |
| Lockport Building Inspector 1 Locks Plz, Lockport 14094 | (716) 439-6754 |
| Lockport Building Inspector 6560 Dysinger Rd, Lockport 14094 | (716) 439-9527 |
| Lockport City Engineering Dept 1 Locks Plz, Lockport 14094 | (716) 439-6750 |
| Lockport City Historian Lockport 14094 | (716) 439-6293 |
| Lockport City Office 220 Summit St, Lockport 14094 | (716) 439-4661 |
| Lockport City Youth & Rec 201 Willow St, Lockport 14094 | (716) 434-3071 |
| Lockport Parking Dept 1 Locks Plz, Lockport 14094 | (716) 439-6689 |
| Lockport Payroll 1 Locks Plz, Lockport 14094 | (716) 439-6632 |
| Lockport Plumbing Inspector 6560 Dysinger Rd, Lockport 14094 | (716) 439-9526 |
| Lockport Receiver Of Taxes 6560 Dysinger Rd, Lockport 14094 | (716) 439-9531 |
| Lockport Spill Hotline 611 W Jackson St, Lockport 14094 | (716) 434-1004 |
| Lockport Spill Hotline Plank Rd, Lockport 14094 | (716) 434-1004 |
| Lockport Streets Dept 455 S Niagara St, Lockport 14094 | (716) 433-1267 |
| Lockport Supervisor 6560 Dysinger Rd, Lockport 14094 | (716) 439-9520 |
| Lockport Town Highway Supt 6560 Dysinger Rd, Lockport 14094 | (716) 439-9522 |
| Lockport Town Justice 6564 Dysinger Rd, Lockport 14094 | (716) 439-9528 |
| Lockport Town Office 6900 Kimberly Dr, Lockport 14094 | (716) 433-7047 |
| Lockport Treasurer's Office 1 Locks Plz, Lockport 14094 | (716) 439-6744 |
| Lockport Water Filtration Plnt 220 Summit St, Lockport 14094 | (716) 439-6726 |
| Lockport Water Mntnc 6154 Ruhlmann Rd, Lockport 14094 | (716) 439-9530 |
| Lockport Water Mntnc Garage 220 Summit St, Lockport 14094 | (716) 438-1375 |