Missouri maintenance Calculator

Temporary maintenance may be awarded while a dissolution or legal separation case is pending to address immediate support needs. Final maintenance is governed by Mo. Rev. Stat. § 452.335 and requires threshold findings before the court considers amount and duration. In Missouri, maintenance is designed to address financial disparity between spouses after divorce. A spouse must generally show insufficient property to provide for reasonable needs and inability to support those needs through appropriate employment. The statute also accounts for custodial circumstances when a child's condition or circumstances make outside employment inappropriate. Eligibility requires more than an income gap; the court must make findings tied to need and self-support capacity.

Conservative educational estimate based on statutory eligibility, reasonable need, ability to pay, income disparity, marriage length, financial resources, earning capacity, standard of living, property division, and Missouri statutory factors; no mandatory statewide formula applies. The calculator uses gross income for this planning estimate. Planning approach: Conservative educational estimate based on statutory eligibility, reasonable need, ability to pay, income disparity, marriage length, financial resources, earning capacity, standard of living, property division, and Missouri statutory factors; no mandatory statewide formula applies. Missouri maintenance is discretionary and threshold-based. The court must first find that the requesting spouse lacks sufficient property to provide for reasonable needs and cannot meet those needs through appropriate employment, or has child-related caregiving circumstances that limit employment. If eligibility is established, the court sets amount and duration after considering financial resources, time needed for education or training, comparative earning capacity, standard of living, obligations and assets, marriage duration, age and health, conduct of the parties, and the payer's ability to meet their own needs while paying maintenance. This calculator uses a conservative gross-income difference estimate only as an educational planning range.

Because Missouri uses equitable distribution rules, property division under Mo. Rev. Stat. § 452.335; Mo. Rev. Stat. § 452.370; Mo. Rev. Stat. § 452.075 may reduce ongoing maintenance need. Missouri requires threshold findings before maintenance may be awarded.

Marriage duration shapes both amount and length of support in Missouri. For mid-length marriages, maintenance may be appropriate when one spouse needs education, training, or time to regain suitable employment. Courts tailor the award to reasonable needs and the payer's ability to meet personal obligations. Duration guidelines: Missouri has no fixed statutory duration formula. Maintenance may be ordered for a fixed term, modifiable ongoing term, nonmodifiable term if specified, or denied. Duration depends on reasonable need, ability to pay, time needed for education or training, marriage length, age, health, earning capacity, property division, and the court's equitable judgment. Maintenance may be modified only under the applicable statutory standard and may terminate under the order, death, remarriage, agreement, or further court order where applicable.

Mo. Rev. Stat. § 452.335 requires findings that the requesting spouse lacks sufficient property and cannot meet reasonable needs through appropriate employment. The court considers statutory factors only after threshold eligibility is established.

Most Missouri divorces settle before trial. Use this estimate to prepare for mediation and compare proposed settlement amounts against MO statutory factors.

How long maintenance lasts in Missouri: Missouri has no fixed statutory duration formula. Maintenance may be ordered for a fixed term, modifiable ongoing term, nonmodifiable term if specified, or denied. Duration depends on reasonable need, ability to pay, time needed for education or training, marriage length, age, health, earning capacity, property division, and the court's equitable judgment. Maintenance may be modified only under the applicable statutory standard and may terminate under the order, death, remarriage, agreement, or further court order where applicable.

Short-term marriages: Short marriages often result in no maintenance or brief transition support if the requesting spouse can meet reasonable needs independently. Courts usually require concrete proof of need and inability to self-support. Typical range: 0-5 years.

Mid-length marriages: For mid-length marriages, maintenance may be appropriate when one spouse needs education, training, or time to regain suitable employment. Courts tailor the award to reasonable needs and the payer's ability to meet personal obligations. Typical range: 5-20 years.

Long-term marriages: Long-term marriages may support longer maintenance awards when one spouse has limited employment prospects or significant economic dependence. Age, health, and the feasibility of self-support are especially important in these cases. Typical range: 20 years to potentially extended duration.

Termination in Missouri: Maintenance terminates according to the judgment or agreement and may include a termination date if ordered. Unless otherwise agreed in writing or expressly provided, Missouri maintenance generally ends upon death of either party or remarriage of the recipient under Mo. Rev. Stat. § 452.075.

Missouri judges apply Mo. Rev. Stat. § 452.335; Mo. Rev. Stat. § 452.370; Mo. Rev. Stat. § 452.075 and weigh multiple factors when setting maintenance. Missouri uses the term maintenance and allows support only when the requesting spouse lacks sufficient property to meet reasonable needs and cannot support those needs through appropriate employment. Courts do not use a mandatory statewide formula. Once eligibility is established, the court sets amount and duration after considering the factors in Mo. Rev. Stat. § 452.335.

Income and earning capacity: Missouri courts evaluate the financial resources of the spouse seeking maintenance, including marital property apportioned in the divorce. The calculator reflects income disparity through this planning approach: Conservative educational estimate based on statutory eligibility, reasonable need, ability to pay, income disparity, marriage length, financial resources, earning capacity, standard of living, property division, and Missouri statutory factors; no mandatory statewide formula applies.

Marriage duration: For mid-length marriages, maintenance may be appropriate when one spouse needs education, training, or time to regain suitable employment. Courts tailor the award to reasonable needs and the payer's ability to meet personal obligations.

Standard of living and health: Missouri courts consider the time necessary to acquire education or training for appropriate employment. Missouri courts review the comparative earning capacity of each spouse.

Property and regional factors: Missouri requires threshold findings before maintenance may be awarded. The statute expressly considers whether a custodial parent's employment is inappropriate because of a child's circumstances. Court-ordered maintenance is often modifiable unless validly made nonmodifiable by agreement. Missouri permits consideration of marital conduct as one maintenance factor.

Modification standard: Maintenance may be modified under Mo.