School Board

(L to R):  Gerry Van Dyke, Jer Schnell, Tammy Vos, Dave Foster, Amanda Jones 

Lynnville-Sully School Board

"Boards Making a Difference" Award Recipient in 2013 by Iowa Association of School Boards

School Board Agendas                   

School Board Minutes                         

School Board Policies                            

2021-2022 School Board Improvement Goals

2021-2022 School Board Committees

District Mission, Vision, Core Values

Video from "Boards Making a Difference" Award Presentation at the Iowa Association of School Boards Convention on November 21, 2013. Click HERE

Lynnville-Sully CSD 

School Board

Tammy Vos - Board President


Phone: 641-594-2934

Dave Foster - Board Vice-President


Phone: 641-780-9503

Amanda Jones


Phone: 641-990-6164

Jer Schnell


Phone: 641-594-3720

Gerry Van Dyke



Lynnville-Sully CSD 

Board Staff

Karla DeCook - Board Secretary & Business Manager


Phone: 641-594-4445 x129

Kyle Terpstra - Board Treasurer

Phone: 641-527-2167

Matt Dunsbergen - Superintendent


Phone: 641-594-4445 x103

The Lynnville Sully Board of Education is composed of five members elected at large to four-year terms. Board meetings are held on the third Monday of each month in the high school library at 6:30 p.m. To request inclusion on the agenda, contact Superintendent Matt Dunsbergen in writing at PO Box 210, 12476 Highway F62 East, Sully Iowa, 50251, or by email: Requests to be included on the agenda must be submitted seven days in advance and should state the reason for appearing before the board. 

The Lynnville-Sully Board of Education has an open relationship with community members and promotes openness with opportunities to speak at monthly school board meetings during public forum (an agenda item at the beginning of each school board meeting). Community members may also be involved in the Lynnville-Sully District School Improvement Advisory Committee (SIAC) which meets four times per year.