US Code - Part I: General provisions

Section 7201 Attempt to evade or defeat tax
Section 7202 Willful failure to collect or pay over tax
Section 7203 Willful failure to file return, supply information, or pay tax
Section 7204 Fraudulent statement or failure to make statement to employees
Section 7205 Fraudulent withholding exemption certificate or failure to supply information
Section 7206 Fraud and false statements
Section 7207 Fraudulent returns, statements, or other documents
Section 7208 Offenses relating to stamps
Section 7209 Unauthorized use or sale of stamps
Section 7210 Failure to obey summons
Section 7211 False statements to purchasers or lessees relating to tax
Section 7212 Attempts to interfere with administration of internal revenue laws
Section 7213 Unauthorized disclosure of information
Section 7213A Unauthorized inspection of returns or return information
Section 7214 Offenses by officers and employees of the United States
Section 7215 Offenses with respect to collected taxes
Section 7216 Disclosure or use of information by preparers of returns
Section 7217 Prohibition on executive branch influence over taxpayer audits and other investigations

Crimes

Penalties applicable to certain taxes