| Business | Phone |
| Center For Individual & Family 617 Park Ave W, Mansfield 44906 | (419) 526-2500 |
| Cherryhill Home 786 Ferndale Rd, Mansfield 44907 | (419) 774-4392 |
| County Maintenance 88 Park Ave E, Mansfield 44902 | (419) 774-5638 |
| Microfilm Center 50 Park Ave E # 2, Mansfield 44902 | (419) 774-5643 |
| Mid Ohio Educational Svc Center 1495 W Longview Ave # 202, Mansfield 44906 | (419) 774-5520 |
| Newhope Center-Raintree 721 Scholl Rd, Mansfield 44907 | (419) 774-4300 |
| Newhope Industries 985 W Longview Ave, Mansfield 44906 | (419) 774-4498 |
| Richland Cnty Common Pleas Ct 50 Park Ave E # 3, Mansfield 44902 | (419) 774-5567 |
| Richland Cnty Private Indstry 1495 W Longview Ave, Mansfield 44906 | (419) 747-2340 |
| Richland County Agriculture 1495 W Longview Ave, Mansfield 44906 | (419) 747-8756 |
| Richland County Bar Assn 99 Park Ave E, Mansfield 44902 | (419) 774-5595 |
| Richland County Birth & Death 555 Lexington Ave, Mansfield 44907 | (419) 774-4511 |
| Richland County Clrk-Crt Title 19 E Temple Ct, Mansfield 44902 | (419) 774-5510 |
| Richland County Commissioners 50 Park Ave E, Mansfield 44902 | (419) 774-5550 |
| Richland County Dem Party Hqrs 16 Park St S, Mansfield 44902 | (419) 522-0673 |
| Richland County Dog Pound 810 Home Rd N, Mansfield 44906 | (419) 774-5892 |
| Richland County Domestic Rltns 50 Park Ave E, Mansfield 44902 | (419) 774-5573 |
| Richland County Elections Brd 77 N Mulberry St, Mansfield 44902 | (419) 774-5530 |
| Richland County Electronic 50 Park Ave E, Mansfield 44902 | (419) 774-4763 |
| Richland County Emergency Plan 38 Park St S, Mansfield 44902 | (419) 774-5886 |
| Richland County Employee Bnfts 50 Park Ave E, Mansfield 44902 | (419) 774-5131 |
| Richland County Employee Bnfts 99 Park Ave E, Mansfield 44902 | (419) 774-5131 |
| Richland County Engineer 77 N Mulberry St, Mansfield 44902 | (419) 774-5591 |
| Richland County Fairgrounds 750 Home Rd N, Mansfield 44906 | (419) 747-3717 |
| Richland County Garage 395 N Main St, Mansfield 44902 | (419) 774-5839 |
| Richland County Juvenile Prbtn 411 S Diamond St, Mansfield 44902 | (419) 774-5578 |
| Richland County Land & Bldg 99 Park Ave E, Mansfield 44902 | (419) 774-5501 |
| Richland County Mntl Hlth Brd 87 E 1st St, Mansfield 44902 | (419) 774-5811 |
| Richland County Office 555 Lexington Ave, Mansfield 44907 | (419) 774-4560 |
| Richland County Personnel 99 Park Ave E, Mansfield 44902 | (419) 774-9138 |
| Richland County Planning Comm 35 Park St N # 230, Mansfield 44902 | (419) 774-5684 |
| Richland County Purchasing 99 Park Ave E, Mansfield 44902 | (419) 774-5895 |
| Richland County Recorder 50 Park Ave E, Mansfield 44902 | (419) 774-5599 |
| Richland County Sewer Dept 1740 Fleming Falls Rd, Mansfield 44903 | (419) 774-4002 |
| Richland County Sewer Dept 99 Park Ave E, Mansfield 44902 | (419) 774-5519 |
| Richland County Svc & Support 380 N Main St, Mansfield 44902 | (419) 774-4201 |
| Richland County Watts Home 810 S Main St, Mansfield 44907 | (419) 774-4358 |
| Richmond County Coroner 597 Park Ave E, Mansfield 44905 | (419) 774-5868 |
| Risk Management 99 Park Ave E, Mansfield 44902 | (419) 774-5518 |
| Transfer Station 621 Newman St, Mansfield 44902 | (419) 774-5613 |
| Veterans Service Commission 597 Park Ave E, Mansfield 44905 | (419) 774-5822 |
| West First Street Group Home 235 W 1st St, Mansfield 44902 | (419) 774-4186 |