| Business | Phone |
| Hamilton County Community Dev 630 Main St, Cincinnati 45202 | (513) 946-4888 |
| Hamilton County Rural Zoning 138 E Court St # 807, Cincinnati 45202 | (513) 946-4501 |
| Hamilton County Zoning Appeals 138 E Court St # 802, Cincinnati 45202 | (513) 946-4502 |