Guides on California child support, the guideline formula, deductions, and how to navigate the process.https://supportsplit.com/https://supportsplit.com/blog/how-does-401k-affect-child-support-california/https://supportsplit.com/blog/how-does-401k-affect-child-support-california/Pre-tax 401(k) contributions lower your income tax, which raises the net disposable income the guideline formula runs on. The result surprises most people.Wed, 11 Feb 2026 00:00:00 GMThttps://supportsplit.com/blog/how-much-child-support-2000-per-week/https://supportsplit.com/blog/how-much-child-support-2000-per-week/A practical walkthrough of California guideline child support for someone earning $2,000/week ($8,667/month) across different timeshare scenarios.Mon, 05 Jan 2026 00:00:00 GMThttps://supportsplit.com/blog/how-to-get-child-support-modified-free/https://supportsplit.com/blog/how-to-get-child-support-modified-free/The guideline child support formula is public law, and free resources like the Family Law Facilitator can help you understand your number without hiring anyone.Tue, 10 Mar 2026 00:00:00 GMThttps://supportsplit.com/blog/lost-job-child-support-impact-california/https://supportsplit.com/blog/lost-job-child-support-impact-california/When your income drops, the guideline formula produces a lower number, but the existing order stands until a court changes it. Here is what shifts and what does not.Tue, 24 Feb 2026 00:00:00 GMThttps://supportsplit.com/blog/low-income-adjustment-child-support-california/https://supportsplit.com/blog/low-income-adjustment-child-support-california/When the paying parent's net income falls below $2,929/month, the guideline formula reduces the support amount. Here is the math behind it and how it is applied.Fri, 30 Jan 2026 00:00:00 GMThttps://supportsplit.com/blog/one-big-beautiful-bill-act-child-support-impact/https://supportsplit.com/blog/one-big-beautiful-bill-act-child-support-impact/The OBBBA made the TCJA tax cuts permanent and reworked the SALT cap, the Child Tax Credit, and bracket thresholds. Here is how that flows into California child support.Fri, 27 Mar 2026 00:00:00 GMThttps://supportsplit.com/blog/what-is-k-factor-california-child-support/https://supportsplit.com/blog/what-is-k-factor-california-child-support/The K factor is the lever in California's guideline formula. It sets how much of the income gap between two parents turns into child support.Sun, 18 Jan 2026 00:00:00 GMT