Treasury Regulations · 26 CFR
§ 301.6658-1. Addition to tax in case of jeopardy.
Regulation text, no changes From the eCFR, current as of October 15, 2026. The eCFR is an authoritative but unofficial editorial compilation of the Code of Federal Regulations; the official text is the annual CFR on govinfo. Compare it with this section on ecfr.gov (external site) or the official annual CFR on govinfo (external site).
Regulation under 26 U.S.C. § 6658
Cite as 26 CFR § 301.6658-1
At a glance
Read from the text and its source citation. Not part of the regulation.
- Status
- In the current eCFR
- Source
- 32 FR 15241, Nov. 3, 1967, unless otherwise noted.
- Issued under
- 26 U.S.C. § 6658
- Length
- 52 words · about 1 min to read
- Cross-references
- cites 1 Code section and 0 regulations; cited by 0
Upon a finding by the district director that any taxpayer violated, or attempted to violate, section 6851 (relating to termination of taxable year) there shall, in addition to all other penalties, be added as part of the tax 25 percent of the total amount of the tax or deficiency in the tax.
Cross-references
Computed from the citations in the text of 26 CFR.
Code sections it cites
Where it sits in 26 CFR
- Subchapter F Procedure and administration
- Part 301 Procedure and administration
- Subpart ECFRe7a848e7ecebb4b Additions to the Tax, Additional Amounts, and Assessable Penalties
- Additions to the Tax and Additional Amounts
Nearby sections
- § 301.6654-1 Failure by individual to pay estimated income tax.
- § 301.6655-1 Failure by corporation to pay estimated income tax.
- § 301.6656-1 Abatement of penalty.
- § 301.6657-1 Bad checks.
- § 301.6658-1 Addition to tax in case of jeopardy.
- § 301.6659-1 Applicable rules.
- § 301.6671-1 Rules for application of assessable penalties.
- § 301.6672-1 Failure to collect and pay over tax, or attempt to evade or defeat tax.
- § 301.6673-1 Damages assessable for instituting proceedings before the Tax Court merely for delay.