Child Support Attorney San Jose, CA
Ensuring fair child support calculations, modifications, and enforcement under California law.
Both parents have a legal and moral obligation to support their children financially. California's child support system is designed to ensure that children receive adequate support consistent with the parents' financial abilities and the family's standard of living. At By The Law Group APC, we help parents navigate the complexities of child support—from initial calculations to modifications and enforcement.
Fam. Code §4055 California uses a statewide uniform guideline formula to calculate child support. The formula considers each parent's income, time-share with the child, tax deductions, and other factors to determine the appropriate support amount.
How Child Support is Calculated
Key Factors in the Calculation
Each Parent's Income
Wages, salaries, commissions, bonuses, self-employment income, rental income, unemployment benefits, and more.
Time-Share Percentage
The percentage of time the child spends with each parent significantly impacts the support amount.
Tax Deductions
Mortgage interest, property taxes, union dues, mandatory retirement contributions, and health insurance premiums.
Hardship Deductions
Extraordinary health expenses, uninsured catastrophic losses, and support for children from other relationships.
Additional Support Add-Ons
Beyond the base guideline amount, courts may order parents to share:
- Childcare costs related to employment or education
- Uninsured healthcare expenses (typically split 50/50)
- Educational expenses for private school or special needs
- Travel expenses for visitation
- Extracurricular activities
California provides a free online child support calculator at childsupport.ca.gov. However, the calculator's accuracy depends on correct input of all relevant factors—consulting an attorney ensures nothing is overlooked.
Understanding Support Timing
Temporary Child Support
Ordered while the divorce or paternity case is pending. Temporary support helps maintain stability for the child during the legal process.
- Can be requested at the beginning of a case
- Based on current income and circumstances
- Typically calculated using the same guideline formula
- Remains in effect until modified or final judgment entered
- Retroactive to date of filing possible
Important: Don't delay requesting support. Courts can only order support retroactive to the date of filing, not before.
Permanent Child Support
The final support order included in the judgment. "Permanent" doesn't mean forever—it means the order is in effect until modified or terminated.
- Part of the final divorce or paternity judgment
- Continues until child turns 18 (or 19 if still in high school)
- Can be modified if circumstances change
- Automatically terminates when child reaches majority
- May include provisions for adult dependent children
Fam. Code §3901 Support generally continues until the child reaches 18, or 19 if the child is unmarried, attending high school full-time, and living with a parent.
What Counts as Income?
Included Income Sources
- Wages, salaries, and tips
- Commissions and bonuses
- Self-employment income
- Rental income (net)
- Interest and dividends
- Unemployment benefits
- Workers' compensation
- Social Security benefits (excluding SSI)
- Pension and retirement income
- Trust income
- Gifts and prizes (if recurring)
- Imputed income (earning capacity)
Income Deductions
- State and federal income taxes
- FICA (Social Security and Medicare)
- Mandatory union dues
- Mandatory retirement contributions
- Health insurance premiums
- Child or spousal support already being paid
- Costs of raising children from other relationships
Fam. Code §4058 If a parent is voluntarily unemployed or underemployed, the court may "impute" income based on earning capacity rather than actual earnings.
Modifications & Enforcement
Fam. Code §3651 Child support can be modified when there has been a material change in circumstances. Common reasons include:
- Significant change in either parent's income (increase or decrease)
- Change in custody or time-share arrangement
- Change in child's needs (medical, educational)
- Emancipation of a child
- Change in childcare costs
Automatic Review: Local child support agencies must review support orders every 3 years upon request, or when income changes by 20% or $50/month.
When a parent fails to pay court-ordered support, several enforcement mechanisms are available:
- Wage Garnishment: Automatic deduction from paycheck
- Bank Levy: Seizure of funds from bank accounts
- Property Lien: Placing liens on real estate
- License Suspension: Driver's, professional, and recreational licenses
- Passport Denial: Preventing issuance or renewal
- Tax Refund Intercept: Seizing state and federal refunds
- Contempt of Court: Potential fines or jail time
Fam. Code §4700-4701 Unpaid child support accrues interest at 10% per year (simple interest) and becomes a judgment by operation of law. Arrears cannot be discharged in bankruptcy and may be collected even after the child reaches adulthood.
It's crucial to address arrears promptly—waiting only increases the amount owed due to accumulating interest.
Ensure Fair Support for Your Child
Whether you're seeking support, need a modification, or are facing enforcement action, we're here to help. Schedule a free consultation today.
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