Connecticut Divorce with Children

Everything you need to know about divorce with children in Connecticut — custody types, child support guidelines, parenting plans, and protecting your children through the process. Updated for 2026.

Types of Custody in Connecticut

Legal Custody

The right to make major decisions about your child's education, healthcare, religion, and welfare.

Joint:Both parents share decision-making authority
Sole:One parent has exclusive decision-making authority

Physical Custody

Determines where the child lives on a day-to-day basis and the parenting time schedule.

Joint:Child splits time between both households
Primary:Child lives mainly with one parent; other gets visitation

"Best Interests of the Child" Factors

Connecticut courts consider multiple factors when determining custody arrangements:

Parent-Child Bond: The emotional relationship between each parent and the child
Stability: Each parent's ability to provide a stable home environment
Co-Parenting Ability: Each parent's willingness to foster the child's relationship with the other parent
Child's Adjustment: The child's adjustment to home, school, and community
Mental & Physical Health: The mental and physical health of all parties involved
Child's Preference: The child's reasonable preference (if old enough to express one)
History of Abuse: Any history of domestic violence, abuse, or neglect
Work Schedules: Each parent's work schedule and availability to the child

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Child Support in Connecticut

Income shares Model

Connecticut uses the Income Shares Model under Conn. Gen. Stat. § 46b-215a and the Child Support and Arrearage Guidelines (Regulations §§ 46b-215a-2c through 46b-215a-6). Both parents' net weekly incomes are combined to determine the basic child support obligation from the official schedule. Each parent's share is proportional to their percentage of combined net income. The official schedule covers combined net weekly incomes up to $4,000; for higher incomes, the amount at the $4,000 level becomes the presumptive minimum and additional support is determined case-by-case. Worksheet form CCSG-1 is required for all cases involving child support.

Official Connecticut child support calculator →

Factors Considered

Both parents' gross income
Number of children
Custody arrangement / parenting time
Health insurance costs for children
Childcare expenses
Special needs of the child
Other child support obligations
Standard of living during marriage

Additional Forms Required (Children)

FormName
JD-FM-164Affidavit Concerning Children
JD-FM-149Parenting Education Program — Order, Certificate and Results
CCSG-1Worksheet for the Connecticut Child Support and Arrearage Guidelines

Mandatory Parenting Course

Connecticut requires both parents to complete a parenting education course when filing for divorce with minor children.

Both parents with minor children must attend a court-approved Parenting Education Program within 60 days of the Return Date. Each parent pays approximately $125-$150 for the course unless the fee is waived by the court. Programs are approved by the Connecticut Judicial Branch and are offered by various providers statewide. Failure to attend may result in sanctions.

Typical cost: $150

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What Goes in a Parenting Plan?

A comprehensive parenting plan should cover:

Regular Parenting Schedule

Week-by-week schedule of where the child lives and when transitions occur.

Holiday & Vacation Schedule

How holidays, school breaks, and vacation time are divided between parents.

Decision-Making Authority

Who makes decisions about education, healthcare, extracurriculars, and religious upbringing.

Communication Rules

How the child communicates with the non-custodial parent (phone, video calls, etc.).

Transportation & Exchange

Who handles pickups/dropoffs and where exchanges occur.

Dispute Resolution

How disagreements about the parenting plan will be resolved (mediation first, then court).

Relocation Rules

Notice requirements and procedure if either parent wants to move.

Tips for Protecting Your Children During Divorce

1.

Never speak negatively about the other parent in front of your children. It puts them in the middle and can harm your custody case.

2.

Maintain routines. Keep school, activities, and daily routines as consistent as possible during the transition.

3.

Communicate openly with your children in age-appropriate ways. Let them know the divorce is not their fault.

4.

Consider counseling. A child therapist can help children process their emotions during this time.

Frequently Asked Questions

How is child custody decided in Connecticut?
Connecticut courts determine custody based on the "best interests of the child" standard. Factors include each parent's relationship with the child, ability to provide stable housing, mental and physical health, and the child's preferences (if old enough). Courts generally favor arrangements that allow both parents significant time with the child.
How is child support calculated in Connecticut?
Connecticut uses the income shares model to calculate child support. Connecticut uses the Income Shares Model under Conn. Gen. Stat. § 46b-215a and the Child Support and Arrearage Guidelines (Regulations §§ 46b-215a-2c through 46b-215a-6). Both parents' net weekly incomes are combined to determine the basic child support obligation from the official schedule. Each parent's share is proportional to their percentage of combined net income. The official schedule covers combined net weekly incomes up to $4,000; for higher incomes, the amount at the $4,000 level becomes the presumptive minimum and additional support is determined case-by-case. Worksheet form CCSG-1 is required for all cases involving child support.
Is a parenting course required for divorce with children in Connecticut?
Yes, Connecticut requires parents to complete a parenting course during divorce proceedings. Both parents with minor children must attend a court-approved Parenting Education Program within 60 days of the Return Date. Each parent pays approximately $125-$150 for the course unless the fee is waived by the court. Programs are approved by the Connecticut Judicial Branch and are offered by various providers statewide. Failure to attend may result in sanctions.
What is the difference between legal custody and physical custody in Connecticut?
Legal custody refers to the right to make important decisions about the child's upbringing (education, healthcare, religion). Physical custody refers to where the child lives. Both can be sole (one parent) or joint (shared). Connecticut courts can award different arrangements for legal and physical custody.
Can child support be modified in Connecticut?
Yes, child support orders in Connecticut can be modified when there is a substantial change in circumstances, such as a significant change in either parent's income, changes in custody arrangements, or changes in the child's needs. You must petition the court for a modification.

Related Connecticut Guides

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