Does Brown Require the CSS Profile?
Brown requires the CSS Profile for institutional need-based aid and uses CSS code 3189. Its IDOC process is request-based, so a family that receives no IDOC message should not send an unrequested packet.
CSS Profile
RequiredBrown's current first-year instructions require the CSS Profile from U.S. citizens and permanent residents seeking institutional need-based aid. Those applicants also file the FAFSA for federal and state aid.
CSS school code
3189Brown's CSS Profile code is 3189. Use that code to send the form to Brown University.
Published financial aid deadlines
These are the school's currently published 2027–28 dates. A late or updated application cycle can use different dates, so confirm the deadline shown in your applicant portal.
Which parent files?
Brown requires a separate CSS Profile from each parent when parents are divorced or separated. Applicants who cannot obtain a noncustodial parent's information can petition Brown to waive that requirement based on their circumstances.
Documents and next steps
Use Brown CSS code 3189. Brown does not request an IDOC packet from every family; College Board emails selected applicants with IDOC instructions for 2025 tax returns, W-2s, nonfiler statements, or business records.
Official sources for this answer
- Brown first-year U.S. financial aid instructions (checked August 2, 2026)
Common questions
Does Brown require the CSS Profile?
Yes. Brown requires the CSS Profile for institutional need-based aid and uses CSS code 3189. Its IDOC process is request-based, so a family that receives no IDOC message should not send an unrequested packet.
What is Brown's CSS Profile code?
Brown's CSS Profile code is 3189. Use that code to send the form to Brown University.
When is Brown's financial aid deadline?
Early Decision: November 2, 2026; Regular Decision: February 1, 2027.
Is the FAFSA enough for Brown?
Not for Brown's institutional aid. Eligible students should file the FAFSA for federal aid, but Brown 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.