Accounting Subject Guide

The taxing authority of the US federal government.

This page provides an abundance of statistics compiled from individual and corporate tax returns, including breakdowns by geographic areas.

The taxing authority in the state of North Carolina.

The complete text of Title 26 of the United States Code, which covers every federal law related to taxation.

A historical overview of taxation in the United States, including important primary documents and an informative "virtual history museum."

This resource on US taxation includes research publications, laws, and statistics. Sponsored by two liberal-leaning think-tanks, so views expressed may carry that bias.

A metasite offering links to online tax resources, organized by a large number of subjects.

From PriceWaterhouseCoopers, this website provides regularly-updated descriptions of the corporate and individual tax codes and rates in over 150 countries.