Oklahoma LLC Name Search

Check if your business name is available in Oklahoma before you file, then see Oklahoma's LLC naming rules, fees and filing requirements

Oklahoma
Filing Fee
$100
Articles of Organization
Annual Certificate
$25
Due by the anniversary of your LLC’s formation each year
Name Reservation
$10
Holds a name for 60 days

How Much Does an LLC Cost in Oklahoma?

Filing your Articles of Organization in Oklahoma costs $100. After that, the annual certificate costs $25 a year and is due by the anniversary of your LLC’s formation each year.

  • Articles of Organization

    Card payments add a convenience fee of up to 4%. Source →

    $100

  • Annual Certificate

    Due by the anniversary of your LLC’s formation each year. Source →

    $25

  • Name reservationOptional

    Holds a name for 60 days. Source →

    $10

  • Trade nameOptional

    Only if you do business under a name other than the LLC’s legal name. Source →

    $25

Checked against official Oklahoma sources on October 23, 2026. Fees change, so confirm with the state before you file.

LLC Requirements in Oklahoma

Formation Requirements

Basic Requirements

  • Operating Agreement (recommended)
  • Federal Tax ID (EIN)
  • Business Licenses (if applicable)

Registered Agent

Oklahoma requires all LLCs to maintain a registered agent in the state.

Faster Processing

Same-day filing for documents delivered in person costs $25 extra.

Source →

Contact the Oklahoma Business Filing Office

Search LLC Name isn’t a government website. For an official answer about a name or a filing, contact the state office directly.

Contact Details

Fax

405-521-3771

Address Information

Mailing Address

Business Filing Department, 2300 N. Lincoln Blvd., Room 101, Oklahoma City, OK 73105-4897

Physical Address

Business Filing Department, 2300 N. Lincoln Blvd., Room 101, Oklahoma City, OK 73105-4897

Official Oklahoma Resources

Oklahoma LLC Name Search FAQ

Enter the name in the search at the top of this page to open Oklahoma’s official business entity search. Search close variations too: Oklahoma law requires a new LLC name to not be the same as, or indistinguishable from, the names in the Secretary of State’s records (18 Okla. Stat. § 2008). A clear search is a good sign, but the state makes the final call when it reviews your filing.

It must include “Limited Liability Company” or an abbreviation such as “LLC” or “L.L.C.”. Oklahoma law requires a new LLC name to not be the same as, or indistinguishable from, the names in the Secretary of State’s records (18 Okla. Stat. § 2008). Words like Bank, Insurance or Trust usually need approval from another agency.

A Oklahoma name reservation costs $10 and holds the name for 60 days. The Secretary of State charges $10 to extend it.

Filing your Articles of Organization in Oklahoma costs $100. After that, the annual certificate costs $25 a year and is due by the anniversary of your LLC’s formation each year.

Yes, Oklahoma requires every LLC to keep a registered agent in the state who can receive legal documents for the business.

Oklahoma requires an annual certificate ($25), due by the anniversary of your LLC’s formation each year. You also need to keep a registered agent in the state.

File a trade name report with the Secretary of State for $25. It’s required if you do business under another name.

LLC Name Search in Other States