Oklahoma § 68-2358.6 - Bonus depreciation received under federal law Addition to federal taxable income - Subtraction in later years
Full text of Oklahoma Oklahoma Statutes § 68-2358.6 — Bonus depreciation received under federal law Addition to federal taxable income - Subtraction in later years, with citation guidance and answers to common questions.
§ 68-2358.6. Bonus depreciation received under federal law Addition to federal taxable income - Subtraction in later years
A. For income tax returns filed after September 10, 2001, by
corporations and fiduciaries, federal taxable income shall be
increased by eighty percent (80%) of any amount of bonus
depreciation received under the federal Job Creation and Worker
Assistance Act of 2002, under Section 168(k) or Section 1400L of the
Oklahoma Statutes - Title 68. Revenue and Taxation
Internal Revenue Code of 1986, as amended, for assets placed in
service after September 10, 2001, and before September 11, 2004.
B. For income tax returns filed after December 31, 2007, by
corporations and fiduciaries, federal taxable income shall be
increased by eighty percent (80%) of any amount of bonus
depreciation received under the federal Economic Stimulus Act of
2008, or under the American Recovery and Reinvestment Act of 2009,
under Section 168(k) or Section 1400L of the Internal Revenue Code
of 1986, as amended, for assets placed in service after December 31,
2007, and before January 1, 2010.
C. For a corporation with a unitary business having activity
both inside and outside the state, the increase shall be apportioned
to Oklahoma in the same manner as income is apportioned to the state
under Section 2358 and Section 2362 of this title.
D. The amount of bonus depreciation added to federal taxable
income by this section shall be subtracted in a later taxable year
as herein provided. Twenty-five percent (25%) of the total amount
of bonus depreciation added back may be subtracted in the first
taxable year following the year of the addition and twenty-five
percent (25%) may be subtracted in each of the next three following
taxable years.
E. A corporation or fiduciary filing a return for which federal
taxable income is not increased as provided in subsection A of this
section prior to October 1, 2002, shall file an amended return
reflecting such increase not later than June 30, 2003. The Oklahoma
Tax Commission shall not assess penalties or interest with respect
to the failure to reflect such increase if a correct amended return
is filed as required herein. A corporation or fiduciary filing a
return for which federal taxable income is not increased as provided
for in subsection B of this section prior to October 1, 2008, shall
file an amended return reflecting such increase not later than June
30, 2009. The Tax Commission shall not assess penalties or interest
with respect to the failure to reflect such increase if a correct
amended return is filed as required herein.
Added by Laws 2002, c. 503, § 3, emerg. eff. June 7, 2002. Amended
by Laws 2008, c. 395, § 2, emerg. eff. June 3, 2008; Laws 2009, c.
426, § 11, emerg. eff. June 1, 2009.
§68-2358.6A. Expensing for qualified property and qualified
improvement property.
A. As used in this section:
1. "Internal Revenue Code" means Title 26 of the United States
Code also known as the federal Internal Revenue Code of 1986, as
amended;
2. "Tax Cuts and Jobs Act" means Public Law No. 115-97 (115th
Congress Public Law 97);
Oklahoma Statutes - Title 68. Revenue and Taxation
3. "Qualified property" shall have the same meaning as in
Internal Revenue Code Section 168(k) as the Code existed on January
1, 2021, and shall apply to property placed in service after
December 31, 2021;
4. "Qualified improvement property" shall have the same meaning
as in Internal Revenue Code Section 168(e)(6) as the Code existed on
January 1, 2021, and shall apply to property placed in service after
December 31, 2021; and
5. "Full expensing" or "one hundred percent (100%) bonus
depreciation" means a method for taxpayers to recover costs for
certain expenditures in research and experimentation and depreciable
business assets by immediately deducting the full cost of such
expenditures in the tax year in which the cost is incurred or the
property is placed in service.
B. Taxpayers shall have the option for immediate and full
expensing for qualified property and qualified improvement property
as follows:
1. For purposes of computing income tax for taxable years
beginning after December 31, 2021, the cost of expenditures for
business assets that are qualified property or qualified improvement
property covered under Section 168 of the Internal Revenue Code
shall be eligible for one hundred percent (100%) bonus depreciation
and may be deducted as an expense incurred by the taxpayer during
the taxable year during which the property is placed in service,
notwithstanding any changes to federal law related to amortization
of cost recovery beginning on or after January 1, 2023, and shall
permanently remain fully and immediately deductible as an expense in
the tax year in which the property is placed in service for purposes
of calculating the taxpayer's income;
2. If a taxpayer elects immediate and full expensing of
qualified property or qualified improvement property, any
depreciation calculated and claimed pursuant to this section shall
in no event be a duplication of any depreciation or bonus
depreciation allowed or permitted on the federal income tax return
of the taxpayer. For income tax returns filed on or after January
1, 2023, federal taxable income shall be increased by the amount of
depreciation received under the Internal Revenue Code for the
qualified property or qualified improvement property for which the
election has been made to immediately and fully expense the asset on
the Oklahoma income tax return for the year in which the property
was placed in service. A taxpayer filing a return for which federal
taxable income is not increased as provided for in this section
prior to October 1, 2023, shall file an amended return reflecting
such increase not later than June 30, 2024. The Tax Commission
shall not assess penalties or interest with respect to the failure
to reflect such increase if a correct amended return is filed as
required herein; and
Oklahoma Statutes - Title 68. Revenue and Taxation
3. The taxpayer's decision to recover investment costs through
immediate expensing in the year the investment cost is incurred, or
amortized over an amortization schedule, is irrevocable unless
specifically allowed for by the Oklahoma Tax Commission.
C. 1. To conform to Section 179 of the Internal Revenue Code,
taxpayers shall be allowed to immediately deduct as an expense the
cost of certain depreciable business assets in the tax year in which
the property is placed in service.
2. For purposes of computing income tax for taxable years
beginning after December 31, 2021, taxpayers may elect to treat the
cost of any Section 179 of the Internal Revenue Code property as an
expense which is not chargeable to the capital account. Any cost so
treated shall be allowed as a deduction for the taxable year in
which the Section 179 Internal Revenue Code property is placed in
service.
D. The Oklahoma Tax Commission shall, within sixty (60) days of
the effective date of this act, promulgate rules for implementation
of this act which shall conform to the Internal Revenue Code of 1986
and must be consistent with the Internal Revenue Service's rules.
The provisions of this section shall supersede to the extent of any
inconsistency with any administrative rule.
Added by Laws 2022, c. 343, § 1, emerg. eff. May 26, 2022. Amended
by Laws 2023, c. 286, § 1, eff. Nov. 1, 2023.
Source: official Oklahoma text · Last verified 2026-08-27
Frequently Asked Questions About Oklahoma § 68-2358.6
What does Oklahoma Statutes § 68-2358.6 cover?
Section 68-2358.6 ("Bonus depreciation received under federal law Addition to federal taxable income - Subtraction in later years") is part of the Oklahoma Statutes, the codified statutory law of Oklahoma. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Oklahoma § 68-2358.6?
A common citation format is "Oklahoma Statutes § 68-2358.6" (Oklahoma). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Oklahoma law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Oklahoma official source linked on this page or consult a licensed Oklahoma attorney.
How does Oklahoma § 68-2358.6 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Oklahoma can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
Not legal advice. Verify against the official source and consult a licensed attorney in Oklahoma.