How to Find and Cite Oklahoma Law

Ask whether an Oklahoma rule is still good law and, for 36,354 of them, the published text won't tell you. That's 63% of the state's administrative code, and none of it means the rule was struck.

The split, counted 2026-09-18, goes like this. Oklahoma's regulation corpus runs 57,648 sections. 16,450 read as in force. 3,964 are revoked, 781 reserved, 45 transferred, 42 expired, 12 renumbered. The other 36,354 carry no status word anywhere on them.

Unknown and dead are different animals, and the difference matters more here than almost anywhere. A revoked Oklahoma rule announces itself in the heading. A section with no marker is just a section, and whether it's operating is a question the text in front of you doesn't answer.

Where Oklahoma law lives

Statutes first. Since 2021 the Secretary of State has been directed by 75 O.S. § 13 to publish the state's official laws electronically and free, which is a change from the old print-only arrangement. The Supreme Court certifies the official unannotated statutes and the historical statutes as the official versions of the state, and it files that certification on the record.

Regulations run through a different office in the same building. The Office of Administrative Rules, inside the Secretary of State's office, publishes both the Oklahoma Register and the Oklahoma Administrative Code under 75 O.S. § 256. The Register comes out twice a month, on the first working day of the month and again on the first working day after the 14th. The Code or its supplements are published as soon as possible after August 30 each year, and the annual supplements are cumulative.

That publishing rhythm is why the Register citation matters so much. It's the timestamp on every rule in the state.

The citation form, and three shapes for one section

Oklahoma leads with the title number, not the code name.

21 O.S. § 701.7

Title 21 is Crimes and Punishments. 701.7 is murder in the first degree. Section numbers carry decimals as a matter of routine, and sometimes trailing letters, like 21 O.S. § 1289.17A for felony discharging firearms. So the number in front of the O.S. is a title and the number after the section symbol may have two parts of its own.

Then the cross-references. Read 701.7 and you'll find it reaching for another provision as "Section 1289.17A of this title." That phrase is the entire title reference. Lift the sentence out of title 21, paste it into a memo, and the cite has quietly stopped resolving, because nothing in the words you copied says 21.

Then the year. Oklahoma opinions bind the compilation year onto the abbreviation with no space, in the shape 12 O.S.2021, ch. 15, app. 1. Citation manuals write the same statute as Okla. Stat. tit. 12. So one section has a local court form, a manual form, and a bare form that drops the year entirely. Anything reading Oklahoma briefs has to take all three.

Regulations use a mixed separator that catches people out.

OAC 710:60-3-20

Title 710 is the Tax Commission. Then a colon, then chapter 60, then subchapter 3, then section 20. One colon, two hyphens, and the colon is the character most naive splitting drops first. Manuals render it Okla. Admin. Code § 710:60-3-20.

Where the status actually hides

Open that same Tax Commission chapter on motor vehicles and read two neighbors in order.

The first is 710:60-3-19, License plate transfer, with the word REVOKED in square brackets after the tagline and no rule text at all underneath. Below that sits a bracketed source note that runs through its whole life. Added on an emergency basis in 1991, added permanently in 1992, amended in 1995, amended again in 1996, and then the last entry, "Revoked at 36 Ok Reg 1227, eff 8-11-19."

The section printed immediately after it carries five subsections of working rule text and a source note in exactly the same shape. Four entries, register volume and page, effective date each time. The final one reads "Amended at 22 Ok Reg 1552, eff 6-11-05."

Look at what separates those two records. Not the layout, not the numbering, not the length of the note. One verb at the end of a bracketed string of register cites. Amended, or Revoked.

So what's your reading rule going to be? Mine is that an Oklahoma section without its source note attached is a section I haven't finished checking, no matter how confident the text above it sounds.

The rest of the map

Emergency rules run out. Oklahoma prints EXPIRED in brackets when an emergency action lapses without a permanent rule taking its place. 42 sections sit in that state. An expired rule was real law for a while, which matters for conduct during its window and for nothing after it.

An agency doesn't get the last word. Under 75 O.S. § 308, proposed permanent rules go to the Speaker and the President Pro Tempore, who assign them to committees in each house. If the Legislature doesn't pass a joint resolution approving or disapproving them, the Governor can issue a declaration that does it instead. And when a rule is disapproved, the agency can't resubmit an identical one except during the first sixty days of the next regular session. So the date a rule was adopted and the date it became law are often different dates, in different years.

Statutes are the easy part. 35,330 statute sections, of which 35,266 are in force, 31 repealed and 33 reserved. Habits that work on Oklahoma statutes will fail badly on Oklahoma rules.

The constitution is not. 478 sections, 47 of them repealed. Close to one in ten, which is a lot for a founding document, so check the status on a constitutional cite the way you would on a rule.

There are two high courts. Oklahoma and Texas are the only states with two courts of last resort. The Supreme Court takes civil, the Court of Criminal Appeals takes criminal, and when there's a fight over which one has jurisdiction the Supreme Court decides, with no appeal from that decision. A sentence that says "the Oklahoma high court held" is therefore incomplete. Ask which court, every time.

The court rules corpus, for contrast, is in good order. 2,116 sections and 2,088 of them in force.

Oklahoma does write the answer down. It writes it at the bottom of the section, inside a run of register numbers, and it expects you to read all the way to the end.

Facts used

All corpus counts are from the Oklahoma data in Vaquill AI's US primary law corpus, measured 2026-09-18, across 98,764 Oklahoma sections.

Priyansh Khodiyar

Co-Founder & CTO

Priyansh leads engineering and AI at Vaquill, from the matter workbench to drafting, document comparison, document matrix, and citation-verified research.