All 1.76 million words of the tax code, at a glance

Every block is a part of Title 26, sized by how many words of law it holds. Zoom from the income tax down to a single section, and color the map by what the 2025 law changed or what's explained here in plain English.

Sizes count the words of each section's current text, from the official release current through Public Law 119-102. Repealed sections are left out.