Apply to the ATS
New ATS Students
The priority deadline for the 2025-2026 academic year has passed, but we are still accepting applications. Applications submitted now will be considered for the waitlist and program openings as they become available. If a spot becomes available and you are selected, we will contact you.
Online New Student Application: Apply Here
Important: Every new student application must include an ATS Parent Application Approval Form to be considered.
Submit completed forms to your high school counselor or email them directly to Sarah Perry at sperry1@jeffco.edu.
Homeschool Students
ATS welcomes homeschooled students. If you are a homeschool student interested in applying, please follow these steps:
- Review the ATS Homeschool Student Guide. This guide provides detailed information about our programs, the application process, and resources specifically for homeschool applicants.
- Complete the Online New Student Application using the link above.
- Submit the required ATS Parent Application Approval Form directly to Sarah Perry at sperry1@jeffco.edu.
If you have any questions about the application process or program options, feel free to reach out for personalized guidance.
Email: Sarah Perry at sperry1@jeffco.edu
Phone: (636) 481-3498
Returning/Current ATS Students
If you are a current ATS student and wish to switch programs for the next academic year, you will need to fill out the New Student Application to ensure your request is processed appropriately.
If you plan to remain in your current program, please complete the Returning Student Application using the link below:
Be sure to log in using your current Jeffco username and password to access the form.
For any questions or concerns, contact your high school counselor or the ATS Coordinator.
ATS Coordinator
Sarah Perry
Email: sperry1@jeffco.edu
Phone: (636) 481-3498
