Paper: Larrimore, Mortenson & Splinter (2021)

JHR, "Household Incomes in Tax Data: Using Addresses to Move from Tax-Unit to Household Income Distributions".
They thank Gabriel Zucman in the comments, so he will probably be aware of this data?
== Summary ==
to follow
=== I. Introduction ===
=== II. Background and Previous Literature ===
=== III. Data and Methods ===
==== A. Calculating Income Tax Data ====
==== B. Comparison of Population counts to Census Bureau Results ====
==== C. Forming Households and Cleaning Addresses in Tax Data ====
==== D. Limitations of Using Households Constructed from Address Fields in IRS Data ====
=== IV. Comparing Household and Tax-Unit Characteristics ===
=== V. Comparison of Income Distributions to Census Bureau Results ===
=== VI. Distributions of Earned Income Tax Credit ===
=== VII. Distribution of Tax Burdens ===
=== VIII. Discussion ===