US Code
PART I— GENERAL PROVISIONS
§ 6671. Rules for application of assessable penalties

(a) Penalty assessed as taxThe penalties and liabilities provided by this subchapter shall be paid upon notice and demand by the Secretary, and shall be assessed and collected in the same manner as taxes. Except as otherwise provided, any reference in this title to “tax” imposed by this title shall be deemed also to refer to the penalties and liabilities provided by this subchapter.
(b) Person definedThe term “person”, as used in this subchapter, includes an officer or employee of a corporation, or a member or employee of a partnership, who as such officer, employee, or member is under a duty to perform the act in respect of which the violation occurs.

Structure US Code

US Code

Title 26— INTERNAL REVENUE CODE

Subtitle F— Procedure and Administration

CHAPTER 68— ADDITIONS TO THE TAX, ADDITIONAL AMOUNTS, AND ASSESSABLE PENALTIES

Subchapter B— Assessable Penalties

PART I— GENERAL PROVISIONS

§ 6671. Rules for application of assessable penalties

§ 6672. Failure to collect and pay over tax, or attempt to evade or defeat tax

§ 6673. Sanctions and costs awarded by courts

§ 6674. Fraudulent statement or failure to furnish statement to employee

§ 6675. Excessive claims with respect to the use of certain fuels

§ 6676. Erroneous claim for refund or credit

§ 6677. Failure to file information with respect to certain foreign trusts

[§ 6678. Repealed. , , ]

§ 6679. Failure to file returns, etc., with respect to foreign corporations or foreign partnerships

[§ 6680. Repealed. , , ]

[§ 6681. Repealed. , , ]

§ 6682. False information with respect to withholding

[§ 6683. Repealed. , , ]

§ 6684. Assessable penalties with respect to liability for tax under chapter 42

§ 6685. Assessable penalty with respect to public inspection requirements for certain tax-exempt organizations

§ 6686. Failure to file returns or supply information by DISC or former FSC

[§ 6687. Repealed. , , ]

§ 6688. Assessable penalties with respect to information required to be furnished under section 7654

§ 6689. Failure to file notice of redetermination of foreign tax

§ 6690. Fraudulent statement or failure to furnish statement to plan participant

[§ 6691. Reserved]

§ 6692. Failure to file actuarial report

§ 6693. Failure to provide reports on certain tax-favored accounts or annuities; penalties relating to designated nondeductible contributions

§ 6694. Understatement of taxpayer’s liability by tax return preparer

§ 6695. Other assessable penalties with respect to the preparation of tax returns for other persons

§ 6695A. Substantial and gross valuation misstatements attributable to incorrect appraisals

§ 6696. Rules applicable with respect to sections 6694, 6695, and 6695A

[§ 6697. Repealed. , , ]

§ 6698. Failure to file partnership return

[§ 6698A. Repealed. , , ]

§ 6699. Failure to file S corporation return

§ 6700. Promoting abusive tax shelters, etc.

§ 6701. Penalties for aiding and abetting understatement of tax liability

§ 6702. Frivolous tax submissions

§ 6703. Rules applicable to penalties under sections 6700, 6701, and 6702

§ 6704. Failure to keep records necessary to meet reporting requirements under section 6047(d)

§ 6705. Failure by broker to provide notice to payors

§ 6706. Original issue discount information requirements

§ 6707. Failure to furnish information regarding reportable transactions

§ 6707A. Penalty for failure to include reportable transaction information with return

§ 6708. Failure to maintain lists of advisees with respect to reportable transactions

§ 6709. Penalties with respect to mortgage credit certificates

§ 6710. Failure to disclose that contributions are nondeductible

§ 6711. Failure by tax-exempt organization to disclose that certain information or service available from Federal Government

§ 6712. Failure to disclose treaty-based return positions

§ 6713. Disclosure or use of information by preparers of returns

§ 6714. Failure to meet disclosure requirements applicable to quid pro quo contributions

§ 6715. Dyed fuel sold for use or used in taxable use, etc.

§ 6715A. Tampering with or failing to maintain security requirements for mechanical dye injection systems

[§ 6716. Repealed. , , ]

§ 6717. Refusal of entry

§ 6718. Failure to display tax registration on vessels

§ 6719. Failure to register or reregister

§ 6720. Fraudulent acknowledgments with respect to donations of motor vehicles, boats, and airplanes

§ 6720A. Penalty with respect to certain adulterated fuels

§ 6720B. Fraudulent identification of exempt use property

§ 6720C. Penalty for failure to notify health plan of cessation of eligibility for continuation coverage premium assistance