| Conroe/Lake Conroe Chamber of Commerce | 936.756.6644 |
| City of Conroe | 936.539.4431 |
| County Commissioner | 936.539.7812 |
| County Tax Assessor | 936.539.7897 |
| Montgomery Co. Appraisal District | 936.756.3354 |
| Montgomery Co. Courthouse | 936.538.8160 |
| Post Office (Conroe) | 936.756.6724 |