| Business | Phone |
| Bohler Institute 1930 Mesquite Ave # 3, Lake Havasu City 86403 | (928) 855-0779 |
| Real Estate Education Ctr Po Box 3083, Lake Havasu City 86405 | (928) 855-1688 |
| Northwestern School-Real Est 245 London Bridge Rd, Lake Havasu City 86403 | (928) 855-8855 |