WSU Extension > Mason County > Loading view. There were no results found. There were no results found. Events Agate Grange Hall Agate Grange Hall 1631 E Agate Loop Road Shelton, WA 98584 United States Get Directions 360-427-9670 Ext 681 Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file