Kindergarten Round-Up

Jefferson School District 251 Kindergarten Round-Up is scheduled for March 13, from 9 a.m. – 1 p.m.  and on March 14, from 3:30 p.m. – 7:00 p.m., at all of the elementary schools in the district.  Students must be 5 years on or before September 1, 2019.  (Round-Up Information)





Superintendent Search

The Jefferson School District 251 Board of Trustees is seeking a highly skilled administrator who has a genuine interest in the mission of education children and a vested interest in the success of the students.  The Superintendent of Schools brochure will provide you with more information on the position and how to apply for the job.


Online Education Classes

Jefferson School District 251 is excited to announce a new educational opportunity for our High School Students. Starting fall 2018, students can enroll in Jefferson School District Online Education (JSDOE).

Students can register to be full-time online, part-time online, or take as little as one class for Advanced Opportunities or credit recovery.

To register for classes, please use this link Online Education Classes. We will contact you as the new school year approaches. For questions please contact Principal Cureton at

2018-2019 School Calendar

Colored clip art of a calendar month.

The Board of Trustees adopted calendar Option 1 for the 2018-2019 school year. This calendar received the most votes from the community, staff and students.  School will begin on Wednesday, August 29 and finish on Friday, May 31, 2019. You can view the adopted calendar by clicking on the calendar link.  2018-2019 Calendar.

School Bus Drivers & Substitute Teachers Needed

School BusSchool Bus Drivers and Substitute Teachers are needed for the school year.  Training is provided. To apply for a school bus driver or substitute teacher position go to the Employment Opportunities link on the front page of the district’s website and complete an application.  Contact the Transportation Department at (208) 754-8211, or the District Office at (208) 745-6693,  if you have any questions.

Welcome to Jefferson County School District 251. We are located in Rigby, Idaho and our district is rapidly growing. Jefferson County School District is the eleventh largest school district in the state of Idaho.  The district is made up of 1 preschool center, 6 elementary schools, 1 middle school, 2 high schools, and 1 online high school. Over the past 20 years the district has grown by 53%, with an average of 3.6% annually. The current average enrollment is 6,144 students in grades p-12. The district employs 328 certified staff and 330 non-certified staff.


“We are a community focused on student learning in order to build, foster informed and productive citizenship, and prepare all youth for college and career success.”


“The mission of Jefferson County School District 251 is to provide each student with a high quality education.”