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Your journey at Principia starts here.
Applying to Principia College is more than forms and checklists. It’s an opportunity for us to get to
know you—what inspires you, where you’re headed, and how you hope to make a difference in the world.
Our admission process is personal and thoughtful. We look beyond transcripts and test scores to
understand your unique story and your goals.
We’re not just building a class; we’re building a community of curious, compassionate,
purpose-driven students who are ready to grow and ready to give. And it starts with you.
Have questions or want to talk things through? Give us a call at (618) 374-5181 or
schedule a visit. We can’t wait to get to know you.
Start Your Application Now
Why Choose Principia
What makes Principia College different from other colleges?
At Principia, you don’t disappear into large lecture halls or anonymous dorms. Grounded in Christian Science and the belief prayer matters, our community nurtures the whole student — mind, heart, and spirit. You learn in small classes, build meaningful relationships with faculty, and live in a close residential community that supports intellectual curiosity, moral growth, and service to others.
What type of student thrives at Principia?
Students who thrive at Principia are curious, thoughtful, and committed to personal growth—academically, spiritually, and socially. They seek a supportive community, embrace service, and are eager to contribute to a campus that values integrity, reflection, and active engagement with the world.
What does it cost to attend Principia, and do most students receive financial aid?
Most students receive scholarships, grants, or other financial assistance that reduce the published cost. Tuition starts at $34,800 per year, and total on-campus costs—including housing, dining, and most everyday campus expenses—average $55,500. Your personalized financial aid package will clarify your expected cost after you apply. This investment supports not only academics but also a close residential community, leadership opportunities, and a holistic, values-driven education. Learn more about costs to attend
Do students really live on campus all four years?
Yes. Students live on campus throughout their undergraduate experience. Living on campus throughout your undergraduate years helps students build lasting friendships, access academic and spiritual support, and fully engage in campus life. By living, learning, and serving together, students experience a community rooted in care, respect, and the holistic development of every individual. In rare instances, exceptions are made when extenuating circumstances prevent a student from on-campus living.
What are classes like at Principia?
Classes are intentionally small and discussion-based, encouraging students to explore ideas deeply, think critically, and reflect on values alongside academics. Faculty mentor students in research, creative projects, and internships, fostering intellectual, ethical, and personal growth throughout their college experience.
What support is available if a student struggles academically or personally?
Students have the wraparound support of academic advising, tutoring, faculty mentorship, spiritual support, and wellness resources. Professors know their students personally, helping them navigate challenges while nurturing resilience, moral character, and a sense of purpose in their academic and personal lives.
What do graduates typically do after Principia?
Principia graduates go on to meaningful careers or advanced study, equipped with critical thinking, communication skills, and ethical grounding. They are prepared not just to succeed professionally, but to contribute positively to society, lead with integrity, and engage in lifelong learning and service.
How do I apply to Principia College?
You can apply online using the Common Application or Principia’s application. Once you submit your materials, an admissions counselor will guide you through next steps, scholarship opportunities, and financial aid options.
Should I visit campus before applying?
Visiting campus is one of the best ways to experience Principia firsthand, whether you’re just exploring, applying, or have already been admitted. You’ll meet faculty and students, explore residential houses, and see how our mission and holistic approach shape daily life. Visiting at any stage of your journey helps you envision life at Principia, ask questions in real time, and feel confident about your next steps.