| Business | Phone |
| Wildlife Division 1840 Belcher Dr, Columbus 43224 | (614) 265-6300 |
| Soil & Water Conservation Div 4383 Fountain Square Dr # B3, Columbus 43224 | (614) 265-6610 |
| Real Estate & Land Management 1952 Belcher Dr, Columbus 43224 | (614) 265-6395 |
| Reclamation Board Of Review 1952 Belcher Dr, Columbus 43224 | (614) 262-1269 |
| Office Of Realstates 1980 W Broad St, Columbus 43223 | (614) 466-4288 |
| Natural Resources Dept 1930 Belcher Dr # D, Columbus 43224 | (614) 265-6875 |
| Geological Survey Div 2045 Morse Rd # B, Columbus 43229 | (614) 265-6576 |