For Connecticut colleges, the 2025 average undergraduate tuition & fees is $14,661 for Connecticut residents and $35,237 for out-of-state students.
For graduate programs, the average tuition & fees is $15,567 for Connecticut residents and $24,067 for out-of-state students.
Trinity College has the highest undergraduate tuition & fees of $70,770 and Harris School of Business-Danbury has the lowest tuition & fees of $900 among Connecticut colleges. For graduate programs, Wesleyan University has the highest graduate tuition & fees of $69,702 and Yale-New Haven Hospital Dietetic Internship has the lowest graduate tuition & fees of $2,030 among Connecticut colleges.
You can narrow Connecticut colleges down into public schools and private schools to check tuition and other college costs in deep.
Costs of Attendance (COA)
The average COA of Connecticut colleges in 2025 is $35,671 for state residents and $56,247 for out-of-state students including tuition, fees, books, supplies, room & board (on-campus), and other living expenses.
Undergraduate Tuition & Fees
The 2025 average undergraduate tuition & fees of Connecticut colleges is $14,661 for state residents and $35,237 for out-of-state students.
The following table describes the changes of average tuition & fees for Connecticut colleges over last 5 years as well as recent year average tuition & fees.
Graduate Programs Tuition & Fees
The average graduate program tuition & fees of Connecticut colleges in 2025 is $15,567 for state residents and $24,067 for out-of-state students.
The following table describes the changes of average graduate tuition & fees for Connecticut colleges over last 5 years.
Tuition Per Credit Hour (Part-time Students and Over Credits)
The undergraduate average cost per credit hour of Connecticut colleges in 2025 is $860 for state residents and $1,043 for out-of-state students.
The graduate average cost per credit hour is $863 for state residents and $925 for out-of-state students.
The following table describes the changes of tuition per credit hour over last 5 years.
Connecticut colleges Living Costs
The average living costs of Connecticut colleges in 2025 is $19,747 when a student lives on campus such as dormitory and school's apartment and $18,948 living off campus including room, board, and other living expenses.
The following table describes the changes of average living costs over last 5 years for Connecticut colleges.