Apply to the ATS

New ATS Students

Applications for the 2025-2026 academic year open December 1, 2024!
The priority deadline for applications is February 7, 2025. Applications submitted after this date will still be accepted but will not receive priority consideration.
Admission decisions will be released in mid-March.

👉 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.

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. This ensures your request is processed appropriately.

If you plan to remain in your current program, please complete the Returning Student Application using the link below:
Returning Student Application

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