| Business | Phone |
| Building Dept 8500 Civic Center Blvd, Mentor 44060 | (440) 974-5785 |
| City Council Law Director 8500 Civic Center Blvd, Mentor 44060 | (440) 974-5755 |
| City Prosecutor 8500 Civic Center Blvd, Mentor 44060 | (440) 974-5752 |
| Community Television 8500 Civic Center Blvd, Mentor 44060 | (440) 974-5794 |
| Kirtland Hills Village Hall 8026 Chillicothe Rd, Mentor 44060 | (440) 974-9090 |
| Mentor City Government 8500 Civic Center Blvd, Mentor 44060 | (440) 942-8796 |
| Mentor City Offices 6645 Hopkins Rd, Mentor 44060 | (440) 205-8497 |
| Mentor Civic Ice Arena 8600 Munson Rd, Mentor 44060 | (440) 974-5730 |
| Painesville Purification Plant 9565 Headlands Rd, Mentor 44060 | (440) 392-9565 |
| Personnel Office 8500 Civic Center Blvd, Mentor 44060 | (440) 974-5795 |
| Wildwood Cultural Center 7645 Little Mountain Rd, Mentor 44060 | (440) 974-5735 |