Child Support in Imperial County, California

Imperial County anchors a corner of Southern California, serving families in El Centro, Calexico, and Brawley. Child support cases are handled by the Superior Court of California, County of Imperial and the county's Local Child Support Agency.

Child support in California follows one statewide guideline formula (Family Code section 4055), based mainly on both parents' net disposable incomes and the share of time the child spends with each parent, the timeshare. The guideline amount is presumed correct, and it works no differently in Imperial County than anywhere else in California.

There are two paths to a support order. One parent can file a Request for Order (Form FL-300) along with an Income and Expense Declaration (Form FL-150) inside a divorce, parentage, or custody case, or the Local Child Support Agency (part of the California Department of Child Support Services) can open a case to set up and enforce support. Only the local logistics differ from county to county.

Since income and timeshare drive the result, it is worth estimating before you file. You can use our free California child support calculator, and if both parents agree on an amount, you can submit a written stipulation for a judge to sign.

How child support is calculated in California

California sets child support with a statewide uniform guideline (Family Code section 4055) that applies the same way in Imperial County as everywhere else. The formula is based mainly on two things:

1. Both parents' net disposable incomes.
2. The percentage of time the child spends with each parent (the timeshare).

The guideline amount is presumed to be correct, and courts use a calculator to run the numbers. Because the result depends on accurate income, the Income and Expense Declaration (Form FL-150) you file is what drives your number.

Where child support cases are handled in Imperial County

Child support in Imperial County is handled through the Superior Court of California, County of Imperial, and the county's Local Child Support Agency, which is part of the California Department of Child Support Services. There are two common paths:

1. Either parent files a Request for Order (Form FL-300) with an Income and Expense Declaration (Form FL-150) inside a divorce, parentage, or custody case.
2. The Local Child Support Agency opens a case to establish, collect, and enforce support, often at no cost to the parents.

Because courthouse and local agency office details change over time, confirm current details using the official California Courts court finder:

Find the Imperial County Superior Court (official California Courts finder)

Local notes for Imperial County

In Imperial County, family law matters run through the Superior Court and the county's Local Child Support Agency handles agency cases. Use the official California Courts court finder to confirm the right courthouse, and look up the agency through the California Department of Child Support Services, before filing.

The county's self-help center helps parents who represent themselves complete Form FL-150 and understand court procedure, but staff cannot give legal advice about your specific case. Because the guideline result is driven by the income you report, filling out the Income and Expense Declaration accurately is the most important step.

Child support in California generally continues until the child turns 18, or 19 if the child is still a full-time high school student living at home and not self-supporting. Either parent can ask the court to modify support when income or the parenting timeshare changes meaningfully.

Official child support resources in Imperial County

The El Centro Courthouse is the Superior Court of California, County of Imperial's courthouse for family law matters, including child support filings, and lists a dedicated Family Law division and a Family Law Self Help line among its contacts.

The Imperial County Department of Child Support Services is the county's local child support agency and is based in El Centro.

The court's Self-Help Access Center assists self-represented parties with family law matters, including divorce, paternity, child support, spousal support, guardianship, conservatorship, and Request for Order paperwork, and also runs scheduled self-help workshops. Access Center staff can provide legal information but not legal advice, and no attorney-client relationship is formed.

Per the court's own site, family law and family support case types fall under mandatory e-filing per Local Rule 2.18. Self-represented parties are exempt from this mandatory e-filing requirement, though the court encourages them to e-file as well.

• Imperial County Department of Child Support Services
• Superior Court of California, County of Imperial: El Centro Courthouse
• Imperial County Superior Court: Self-Help Access Center

Local details reviewed July 2026. Offices and locations can change, so confirm with the official sites above before you file.

Imperial County Child Support FAQs