Is there a limitation in the number of years of tax return garnishment?

Yes, there is typically a limitation on the number of years for which tax returns can be garnished. Generally, the IRS can garnish wages or bank accounts for unpaid taxes up to 10 years from the date the tax was assessed. However, certain circumstances, such as bankruptcy or an offer in compromise, can extend this period. It's essential to consult with a tax professional for specific cases and regulations.