Oklahoma · alimony child support

Oklahoma Alimony and Child Support Under 43 O.S. § 134 and § 118

By DocketMath TeamUpdated July 15, 20262 min read
Alimony Child Support in Oklahoma
Verified · primary source

This page has current canonical verification receipts.

Quoted from the source law itself. Not legal advice; confirm how it applies to your matter.

Current verified answer

Oklahoma alimony-child-support: max years is 10; max years is 20.

Run the calculation

Authority and key facts

Citation: 43 O.S. § 118 et seq.; § 119 (schedule) (child); 43 O.S. § 134 (alimony)

View the primary source

Verified April 26, 2026

  • Max Years: 10
  • Max Years: 20
  • Min Years: 10
  • Min Years: 20

This page provides general legal information and calculation tools, not legal advice. DocketMath is not a law firm and does not provide legal representation, and using this site does not create an attorney-client relationship. Laws change and exceptions apply, so deadlines and amounts specific to your situation should be confirmed with a licensed attorney in your jurisdiction.

OklahomaAlimony & Child Support

Oklahoma uses a discretionary test — there's no bright-line statutory threshold. A judge or clerk evaluates the factors below and rules based on the full financial and situational picture. The calculator cannot compute a specific answer here, but these are the factors a court will weigh.

What the court will weigh

Gather documentation for the factors that apply to your situation — judges grant waivers more readily when the affidavit is specific.

  1. Demonstrated need

    OK requires a finding of demonstrated need within a definite time period; alimony in OK is 'support alimony' (rehabilitative), not lifetime maintenance absent extraordinary circumstances.

  2. Ability of payor to provide support

    Court considers obligor's ability to pay while meeting own reasonable needs.

  3. Duration of the marriage

    Length of marriage influences both amount and duration of any support award.

  4. Earning capacity and employability of recipient

    Time needed to acquire education or training to become self-supporting.

  5. Standard of living during marriage

    Standard of living established during the marriage.

  6. Age and health of the parties

    Age and physical/emotional condition of each spouse.

  7. Property division and separate estates

    OK is an equitable-distribution state; property award is considered alongside support need.

  8. Tax consequences

    Post-TCJA federal treatment (no deduction/no inclusion for orders after 2018).

Open the full Alimony & Child Support guide

DocketMath supports 32 calculators. Save your matter, run scenarios, and export a PDF with a free account.

Oklahoma Alimony and Child Support Under 43 O.S. § 134 and § 118

In Oklahoma, the obligation to pay alimony and child support is governed by separate statutes. Child support is determined under 43 O.S. § 118 et seq. and the statutory child support schedule at § 119, which provides a formula based on the parents’ combined income and number of children. Alimony is governed by 43 O.S. § 134, which sets out factors the court considers when awarding post-divorce spousal support, rather than a fixed formula. The verified figure of $0 reflects that no specific dollar amount is prescribed by statute; each award is calculated individually. For a precise estimate, the official child support calculator at oscn.net applies the statutory schedule to your specific income and custody details.

Governing authority

In Oklahoma, the alimony child support rule is set by 43 O.S. § 118 et seq.; § 119 (schedule) (child); 43 O.S. § 134 (alimony). The verified packet cites 43 O.S. § 118 et seq.; § 119 (schedule) (child); 43 O.S. § 134 (alimony) (https://www.oscn.net/applications/oscn/index.asp?ftdb=STOKST43&level=1).

Oklahoma alimony child support: the verified value is $0 under 43 O.S. § 118 et seq.; § 119 (schedule) (child); 43 O.S. § 134 (alimony). The verified packet cites 43 O.S. § 118 et seq.; § 119 (schedule) (child); 43 O.S. § 134 (alimony) (https://www.oscn.net/applications/oscn/index.asp?ftdb=STOKST43&level=1).

Estimate your own result: every situation has exceptions that can change the outcome. Use the alimony child support calculator to estimate your specific figure.

This page provides general legal information and calculation tools, not legal advice. DocketMath is not a law firm and does not provide legal representation, and using this site does not create an attorney-client relationship. Laws change and exceptions apply, so deadlines and amounts specific to your situation should be confirmed with a licensed attorney in your jurisdiction.


Run the numbers for your matter against the verified rule for this jurisdiction.

Run the calculation