| Group | Avg. debt 4 yrs post-grad | Source |
|---|---|---|
| White borrowers | ~$28,000 | Federal Reserve SCF; Brookings analysis of Dept. of Education data |
| Hispanic borrowers | ~$35,000 | Federal Reserve SCF; Brookings analysis |
| Black borrowers | ~$53,000 | Federal Reserve SCF; Brookings analysis |
| Black negative amortization | ~50% | Share of Black borrowers who owe more than original amount (Brookings) |
The Du Bois Spiral is the most recognized visual form from the 1900 Paris Exposition plates. Du Bois used it to render disproportionate data: when one category so exceeds another that a straight bar would run off the page, the bar is wound into a spiral instead. The coiling is not decoration — it is the data speaking. The tighter and longer the spiral, the greater the disproportion.
This plate extends that form to student loan debt. All three bands begin at the same origin and coil outward along an Archimedean spiral. The length of each band is proportional to the dollar amount owed. The White band completes roughly one and a half turns; the Black band completes nearly three. The visual rhetoric is immediate: the debt literally goes further, winds tighter, takes longer to unwind.
This is a preview plate for conversation, drafted April 2026. The figures are approximations derived from Brookings Institution analyses of Department of Education data and the Federal Reserve Survey of Consumer Finances. The production plate for The Du Bois Reappraisal, Volume I will cite exact figures from the most recent published sources. No figure will appear that cannot be traced to a primary dataset.