| Business | Phone |
| Jamestown Assessor's Office 200 E 3rd St # 4, Jamestown 14701 | (716) 483-7510 |
| Jamestown City Trees 115 Fairmount Ave, Jamestown 14701 | (716) 483-7525 |
| Jamestown Corporation Counsel 200 E 3rd St, Jamestown 14701 | (716) 483-7540 |
| Jamestown Housing Inspection 200 E 3rd St # 3, Jamestown 14701 | (716) 483-7543 |
| Jamestown Human Resources 200 E 3rd St # 4, Jamestown 14701 | (716) 483-7610 |
| Jamestown Parking Violations 200 E 3rd St # 119, Jamestown 14701 | (716) 483-7512 |
| Jamestown Planning 200 E 3rd St # 3, Jamestown 14701 | (716) 483-7542 |
| Jamestown Streets Div Snow Ice 155 Steele St, Jamestown 14701 | (716) 483-7558 |
| Jamestown Traffic & Parking 1001 Monroe St, Jamestown 14701 | (716) 483-7560 |
| Jamestown Veterans Office 200 E 3rd St, Jamestown 14701 | (716) 483-7577 |
| Jamestown Youth Bureau 145 Steele St, Jamestown 14701 | (716) 483-7516 |
| Justice's Office 1521 Peck Settlement Rd, Jamestown 14701 | (716) 488-0383 |
| Kiantone Assessor's Office 200 E 3rd St, Jamestown 14701 | (716) 488-0383 |
| Allen Park Rink 301 Elizabeth Ave, Jamestown 14701 | (716) 483-0614 |
| Building Inspector 200 E 3rd St # 3, Jamestown 14701 | (716) 483-7541 |
| Busti Town Garage 50 Gifford Ave, Jamestown 14701 | (716) 488-0579 |
| Ellicott Town Clerk's Office Jamestown 14701 | (716) 665-5317 |