Classes for Children and Youth
- Nursery/Preschool - Birth through ages 4-5) - Teacher Nick Mowen. Nursery areas.
- Lower Elementary School (Grades K-2) - Teacher Brittany Adams. Trinity Nursery School classroom.
- Elementary School (Grades 3-5) - Teacher Linda Doll and Dottie Stottlemyer. Trinity Nursery School classroom.
- Youth Class - Teacher Kristen Adams. Rainbow Room.
Classes for Adults
- Questors Class (Baby-Boomers and beyond) - Inter-generational class with rotating leaders. Discussion of contemporary topics. Rec Room.
- 3 M Class (Inter-generational Class; originally named 3 M for "Mr. Mrs. and Miss") - Coordinated by Ruby Geiman. Traditional format. Davis Room.
- Progressive Faith and Family Practices Class - Inter-generational class led by Carol Mowen. Discussions center around a book study that the class members choose. Currently, the group is reading Just Mercy by Bryan Stevenson. Appel Room (one of the TNS rooms downstairs).