Does Boston University Require the CSS Profile?
Boston University requires the CSS Profile for first-year applicants seeking BU need-based aid and uses undergraduate CSS code 3087. Its medical school has a different code.
CSS Profile
First-year U.S. citizens and permanent residents applying for Boston University need-based financial aid submit both the 2027–28 CSS Profile and FAFSA by the applicable admission-plan deadline. Federal- or state-aid-only applicants use the FAFSA without the Profile.
CSS school code
Boston University's CSS Profile code is 3087. Use that code to send the form to Boston University.
Published financial aid deadlines
Which parent files?
When biological or adoptive parents do not share a household, the parent providing more support supplies information on the student's Profile and the other parent files a separate Profile. BU offers a noncustodial-parent waiver request when that filing is impossible.
Documents and next steps
Use undergraduate CSS code 3087 and FAFSA code 002130. BU may request income documents after reviewing the applications, so applicants should monitor the MyBU Applicant Portal and upload only the items BU requests.
Official sources for this answer
- Boston University 2027–28 first-year aid instructions (checked September 25, 2026)
- Boston University Financial Assistance deadlines (checked September 25, 2026)
Common questions
Does Boston University require the CSS Profile?
Yes. Boston University requires the CSS Profile for first-year applicants seeking BU need-based aid and uses undergraduate CSS code 3087. Its medical school has a different code.
What is Boston University's CSS Profile code?
Boston University's CSS Profile code is 3087. Use that code to send the form to Boston University.
When is Boston University's financial aid deadline?
Early Decision: November 2; Early Decision II: January 5; Regular Admission: January 5.
Is the FAFSA enough for Boston University?
Not for Boston University's institutional aid. Eligible students should file the FAFSA for federal aid, but Boston University uses the CSS Profile separately to evaluate its own need-based funding.
Estimate the rest of your aid
The CSS Profile does not tell you what federal aid you may receive. Estimate that separately, then compare the result with each college's net price and your outside scholarship options.