| Business | Phone |
| Elks Lodge 11 2nd St Nw, Mason City 50401 | (641) 423-8411 |
| Fraternal Order Of Eagles 18 7th St Se, Mason City 50401 | (641) 424-5561 |
| Ioof 16020 34th St Se, Mason City 50401 | (641) 423-6522 |
| Knights Of Columbus 551 S Taft Ave, Mason City 50401 | (641) 423-8641 |
| Loyal Order Of Moose 22 4th St Nw, Mason City 50401 | (641) 423-9702 |