Alimony Child Support in Tennessee
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Published July 14, 2026 • By DocketMath Team
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Quoted from the source law itself. Not legal advice; confirm how it applies to your matter.
Current verified answer
Tennessee alimony-child-support: limitation period is see statute; interest rate is 0.
Run the calculationAuthority and key facts
Citation: Tenn. Code § 36-5-101 (child); § 36-5-121 (alimony); Tenn. Comp. R. & Regs. 1240-02-04
View the primary sourceVerified April 26, 2026
- Limitation Period: see statute
- Interest Rate: 0
- Max Years: 10
- Max 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.
Alimony Child Support in Tennessee
Tennessee law treats alimony and child support as separate obligations governed by different statutes and guidelines. Child support is determined under Tenn. Code § 36-5-101 and Tenn. Comp. R. & Regs. 1240-02-04, which apply a formula based on the parents' incomes and custodial time. Alimony, governed by Tenn. Code § 36-5-121, is decided by a court based on a set of statutory factors, not a formula, and is entirely discretionary. The official child support guidelines and the state's online calculator compute the amount using the published rules; the official source at tn.gov provides the exact details and any exceptions. The worked example below illustrates the calculation method. To estimate your own potential obligation, use the state's child support calculator.
Governing authority
In Tennessee, the alimony child support rule is set by Tenn. Code § 36-5-101 (child); § 36-5-121 (alimony); Tenn. Comp. R. & Regs. 1240-02-04. The verified packet cites Tenn. Code § 36-5-101 (child); § 36-5-121 (alimony); Tenn. Comp. R. & Regs. 1240-02-04 (https://www.tn.gov/humanservices/for-families/child-support-services/child-support-guidelines.html).
Tennessee alimony child support: the verified value is 0% under Tenn. Code § 36-5-101 (child); § 36-5-121 (alimony); Tenn. Comp. R. & Regs. 1240-02-04. The verified packet cites Tenn. Code § 36-5-101 (child); § 36-5-121 (alimony); Tenn. Comp. R. & Regs. 1240-02-04 (https://www.tn.gov/humanservices/for-families/child-support-services/child-support-guidelines.html).
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.
