Child Support with 50/50 Custody in Texas (2026): Do You Still Pay?

Yes, you can still owe child support with 50/50 custody in Texas. Texas has no separate 50/50 formula, so courts apply standard guideline percentages under Tex. Fam. Code § 154.125 to each parent's net resources and order the higher earner to pay the difference. Equal time does not eliminate support when incomes differ.

Do You Still Pay Child Support with 50/50 Custody in Texas?

Yes, you usually still pay child support with 50/50 custody in Texas when parents earn different incomes. The Texas Family Code contains no special formula for equal possession, so courts apply standard guideline percentages from Tex. Fam. Code § 154.125 and order the higher earner to pay the difference. For one child, the guideline is 20% of monthly net resources.

This surprises many parents who assume equal parenting time cancels out any payment. It does not. Texas calculates child support based on income, not the number of overnights. When one parent earns substantially more than the other, the court ordinarily directs that parent to pay support so the child enjoys a comparable standard of living in both homes. The concept of "child support 50 50 custody Texas" is best understood as an income-equalizing transfer rather than a payment for time. Only when both parents have nearly identical incomes, work hours, and child-related expenses will a Texas court consider ordering no support at all — and even then, medical and dental support remain mandatory under Texas law.

What Does 50/50 Custody Actually Mean in Texas?

In Texas, "50/50 custody" refers to an equal possession schedule, not a custody label. Texas law uses "conservatorship" for decision-making rights and "possession and access" for physical time. Under Tex. Fam. Code § 153.135, joint managing conservatorship does not require equal or nearly equal periods of physical possession, so equal time is a separate arrangement parents negotiate or a court orders.

Texas abandoned the word "custody" decades ago. Parents are appointed as "conservators," and most divorcing couples become joint managing conservators (JMC), meaning they share rights and duties such as making medical and educational decisions. JMC is the default presumption in Texas, but it speaks only to decision-making — not to the parenting calendar. A genuine 50/50 schedule splits overnights equally, often through a week-on/week-off rotation or a 2-2-3 pattern. Critically, Tex. Fam. Code § 153.138 confirms that appointing joint managing conservators does not impair the court's authority to order one joint conservator to pay child support to the other. Equal possession and a support obligation routinely coexist in the same Texas decree.

How Does the Offset Method Work for Equal Custody Child Support?

The offset method calculates each parent's hypothetical guideline obligation, then orders the higher earner to pay the net difference. If Parent A would owe $1,400 (20% of $7,000 net) and Parent B would owe $1,000 (20% of $5,000 net), the offset is $400 monthly, paid by Parent A to Parent B. Texas courts apply this approach because no statute prescribes a 50/50 figure.

The offset is a judicially developed practice rather than a fixed statutory rule. Because the Texas Family Code is silent on equal-possession support, judges exercise discretion to reach a result that is just, fair, and in the child's best interest. The mechanics typically follow two paths. In the first, the court calculates the net difference and orders only the higher-earning parent to pay that amount — the cleaner, more common method. In the second, both parents are ordered to pay their full guideline amount to each other, so the higher earner pays $1,400 while the lower earner pays $1,000; the practical result is identical. Either way, shared custody child support in Texas hinges on the income gap. The larger the disparity between the two parents, the larger the offset payment the higher earner makes.

What Are the Texas Child Support Guideline Percentages?

Texas applies fixed guideline percentages to the obligor's monthly net resources under Tex. Fam. Code § 154.125: 20% for one child, 25% for two, 30% for three, 35% for four, and 40% for five children. For six or more children, the court orders no less than the five-child amount. These percentages drive every offset calculation in a 50/50 parenting time support case.

These percentages are presumed reasonable and in the child's best interest, though a court may deviate when guideline support would be unjust. The percentages apply to "net resources," a defined term that goes beyond take-home pay. The table below summarizes the standard schedule and the maximum guideline support under the 2026 cap of $11,700 in net resources.

A reduced low-income schedule applies when the obligor's monthly net resources fall below $1,000: 15% for one child, 20% for two, and so on. The $11,700 ceiling does not affect these low-income percentages.

What Counts as Net Resources in Texas?

Net resources under Tex. Fam. Code § 154.062 include nearly all income — wages, salary, overtime, commissions, bonuses, self-employment income, rental income, dividends, and retirement income — minus specific deductions for federal income tax (calculated as a single filer with the standard deduction), Social Security taxes, union dues, and the child's health insurance premiums. Means-tested benefits like SSI, TANF, and SNAP are excluded.

The net resources figure is the foundation of every Texas support calculation, including the offset used in equal custody child support cases. Courts start with total income from virtually every source, then subtract the statutory deductions to reach the monthly net resources number that the guideline percentages multiply against. Self-employed parents face closer scrutiny because business deductions taken for tax purposes are not always allowed for child support purposes. The court can also assign income to a voluntarily unemployed or underemployed parent based on earning potential. Because both parents' net resources matter in a 50/50 arrangement, each side should prepare documentation — pay stubs, tax returns, and proof of health insurance costs — so the offset reflects accurate figures rather than estimates.

What Is the 2026 Net Resources Cap?

Effective September 1, 2025, Texas raised the net resources cap from $9,200 to $11,700 per month, a 27% increase. Under Tex. Fam. Code § 154.125, guideline percentages apply only to the first $11,700 of monthly net resources. This raised maximum guideline support for one child from $1,840 to $2,340 per month.

The Texas Attorney General's Title IV-D agency adjusts this cap every six years to track inflation, using the consumer price index over the preceding 72-month period and rounding to the nearest $50. For high-earning parents in a 50/50 arrangement, the cap matters because the offset calculation only counts income up to $11,700 unless the receiving parent proves the child has documented needs exceeding guideline support. Existing orders calculated under the old $9,200 cap do not update automatically. A parent who believes the new cap warrants a higher or lower payment must file a formal modification suit. Courts apply the guidelines in effect on the date of the hearing, so any support set on or after September 1, 2025, should use the $11,700 figure.

When Might a Texas Court Order Zero Child Support?

A Texas court may order zero base child support only when parents have substantially equal incomes, equal work hours, and equal out-of-pocket child expenses under a true 50/50 schedule. This outcome is rare. Even when a judge waives the monthly transfer, both parents must still provide medical and dental support for the child under Texas law.

The "do I still pay child support with joint custody" question has a narrow exception, but it requires genuine financial parity. Judges will not simply rubber-stamp a no-support agreement; they review the proposed arrangement to confirm it serves the child's best interest and can override it if it leaves the child underfunded. Parents who reach their own agreement enjoy the most flexibility because the code does not lock them into a formula, yet the court remains the final gatekeeper. In practice, even cooperative co-parents with similar paychecks usually agree on how to split variable costs — childcare, extracurriculars, uninsured medical bills — because these expenses rarely fall exactly evenly. The takeaway: zero support is legally possible in Texas, but it is the exception reserved for parents who are genuinely on equal financial footing.

How Do You File for Divorce with Children in Texas?

To file for divorce with children in Texas, you must meet the residency requirement under Tex. Fam. Code § 6.301 — six months in the state and 90 days in the filing county — then file an Original Petition for Divorce in the district court. Filing fees run $300 to $401 depending on county, and the court cannot finalize the divorce before the 60-day waiting period under Tex. Fam. Code § 6.702 expires.

Divorce cases involving minor children typically cost more because counties add fees for suits affecting the parent-child relationship. As of January 2026, Harris County charges roughly $365 with children, Dallas and Tarrant counties about $400, and Bexar County around $401. These figures change, so verify the exact amount with your local district clerk. Most Texas divorces proceed on the no-fault ground of insupportability under Tex. Fam. Code § 6.001, meaning the marriage has become insupportable due to discord with no reasonable expectation of reconciliation. Your spouse cannot block the divorce. If you cannot afford the fees, Texas Rule of Civil Procedure 145 lets you file a Statement of Inability to Afford Payment of Court Costs, which courts grant to applicants receiving government benefits or earning below 125% of the federal poverty line. (Filing fees as of January 2026. Verify with your local clerk.)

How Long Does Child Support Last in Texas?

In Texas, child support generally continues until the child turns 18 or graduates from high school, whichever occurs later, under Tex. Fam. Code § 154.002. Support can extend indefinitely for an adult child with a disability that existed before age 18. The 60-day divorce waiting period under Tex. Fam. Code § 6.702 does not affect the duration of the support obligation itself.

The end date is tied to high school completion so that an 18-year-old still finishing senior year continues to receive support through graduation. Once the youngest child ages out, the obligation terminates by the order's own terms, though any unpaid arrears remain collectible. Because a 50/50 custody offset is recalculated as each child ages out of the order, parents should expect the monthly amount to drop when an older child reaches the cutoff. Either parent may file a modification when circumstances change materially — a job loss, a significant raise, or a shift in the possession schedule. Texas allows modification when three years have passed and the guideline amount would differ by 20% or $100, or when a material and substantial change has occurred sooner.