Does the Postal Service receive tax dollars for operating expenses?

The Postal Service operates as an independent entity within the federal government and is primarily funded through the sale of postage, products, and services. It does not rely on tax dollars for its operating expenses, which distinguishes it from many other government agencies that receive federal funding through taxes. This self-sustaining model requires the Postal Service to generate enough revenue to cover its costs, which includes operational expenses, employee salaries, and maintaining infrastructure. As a result, the correct answer reflects the Postal Service's financial structure and independence from tax revenue.