Oklahoma: common law marriage
Whether your state lets couples form a marriage without a license or ceremony, and when states that ended it did so.
| Can a new one be formed? | Yes |
|---|---|
| Status | Recognized by courts |
| Law | Standefer v. Standefer (2001) |
Every state recognizes a valid common law marriage formed in a state that allows it. Living together for a set number of years does not by itself create a marriage anywhere.
General information only, not legal, insurance or financial advice. Not affiliated with any government agency. Exceptions can apply. Confirm with the state agency, the court or a licensed professional in Oklahoma.
How Oklahoma compares
8 of 51 states and DC share this answer (Yes): Colorado, District of Columbia, Iowa, Kansas, Montana, Rhode Island, Texas.
- Yes (8)
- Limited (2)
- No / No new ones (41)
Also for Oklahoma: Medicaid long-term care in Oklahoma · Small estate limits in Oklahoma · Will and trust rules in Oklahoma · Estate and inheritance tax in Oklahoma · Property tax rates in Oklahoma · Medicaid expansion in Oklahoma · Inheritance tax in Oklahoma · Social Security tax in Oklahoma · All Oklahoma rules on one page
How we checked this
Status comes from a statute- and case-cited 50-state table verified in June 2026 and matches FindLaw's list of recognizing states. Last checked: November 12, 2026. Laws change; confirm with the state agency or a licensed professional before acting.
Cross-checked sources agree Checked on official source confirmed on a government, court or legislature site Single detailed source one detailed table built from statutes or official data Under review sources disagree; read the note and the law.