When you’re facing a child support case, the biggest question is usually the most basic: How much is it going to be? It’s the number one thing clients in our Atascocita community ask me. In Texas, we have a starting point—a standard formula that provides a clear, predictable baseline for families trying to figure out their financial future.
The system works by taking the non-custodial parent's net monthly resources and applying a set percentage based on how many children need support.
Answering How Much Child Support Is in Texas
For parents in Atascocita, Humble, and across northeast Harris County, just the thought of a child support case can be incredibly stressful. The financial uncertainty alone is enough to keep you up at night. Thankfully, the Texas Family Code gives us a structured way to begin the conversation, which we call the "guideline" child support calculation.
Think of this guideline as the default setting. It's the first number a judge in Harris County is going to calculate. Everything boils down to two critical pieces of information:
- The non-custodial parent's net monthly resources. This is more than just take-home pay. It’s a specific legal calculation that includes almost all income sources, minus a few legally permitted deductions.
- The number of children you have. Quite simply, the more children involved in the court case, the higher the percentage of income that goes toward their support.
This approach was put in place to create consistency from courtroom to courtroom, ensuring that children in our community receive a predictable level of financial support no matter the circumstances of their parents' separation.
The Guideline Percentage Table
At the heart of the Texas formula is a straightforward percentage table. The judge figures out the non-custodial parent's net monthly resources and then applies the right percentage from the chart below. For most local families, this simple math gets you very close to the final child support amount.
Of course, before a child support order can be put in place for a father, his legal parentage must be confirmed. This is a critical first step, and you can learn more about how to establish paternity in Texas in our detailed guide.
Texas Guideline Child Support Percentages
Here is the standard table that Texas courts use as the starting point for all child support calculations.
| Number of Children | Percentage of Net Monthly Resources |
|---|---|
| 1 | 20% |
| 2 | 25% |
| 3 | 30% |
| 4 | 35% |
| 5 | 40% |
| 6+ | Not less than 40% |
This table provides the essential framework, but every family's situation is unique.
From what we see in Harris County courts serving Atascocita and Humble, final orders often fall in the $500-$800 monthly range per child, though this varies widely with income. The state takes enforcement seriously. Non-payment can lead to harsh penalties like wage garnishment or even driver's license suspension, which is no surprise when you see that unpaid child support has reached over $120 billion nationwide.
I often have to remind clients that child support isn't a penalty or a punishment. Texas law sees it as a fundamental right belonging to the child. The guideline calculation is simply the state's method for ensuring a child’s basic needs are met by having both parents contribute financially in a fair and predictable way.
Getting a handle on this basic formula is the first step toward taking control of your situation. It helps you anticipate what a judge might order and prepare for the road ahead. While courts can deviate from these guidelines—something we'll discuss later—this table is where every single child support case in Texas begins.
Figuring Out Your "Net Resources" for Child Support
Before we can even begin to talk about percentages, we have to start with the foundation of any Texas child support calculation: your "net resources." This isn't just your paycheck. It’s a specific number the court uses, and getting it right is the most critical part of the entire process.
The Texas Family Code is incredibly broad here. It forces us to look at every possible source of income to come up with a "gross" figure for the non-custodial parent. This means your salary is just the starting point. We also have to account for overtime, bonuses, commissions, and even tips. Beyond that, the court will consider income from rental properties, stock dividends, royalties, and even retirement benefits.
From Gross Income to Net Resources
Once we've tallied up all those income sources to get a "gross monthly income," the next step is to subtract a very specific and limited list of deductions. This is how we get from the big "gross" number to the final "net resources" amount that actually gets plugged into the support formula.
Under Texas law, you can only deduct a few things:
- Federal and state income taxes (calculated as if you were a single person with one exemption)
- Social Security taxes (FICA)
- Union dues
- The actual amount you pay for the child's health and dental insurance premiums
It's a common mistake to think you can subtract everything that comes out of your paycheck. Things like your 401(k) contributions, payments on a loan, or extra tax withholdings? The court does not subtract those when calculating your net resources for child support.
This diagram breaks down the basic flow: get the net resources, apply the percentage, and you have your child support amount.

As you can see, getting that first "net resources" number right is everything. You can't move forward until that piece of the puzzle is locked in.
For families in Atascocita, where local stats show a divorce rate of around 15%, having this clarity is essential. A parent earning $50,000 a year could be looking at about $833 per month for one child under the guidelines. When we factor in other costs, like a $200 monthly medical expense for the child, it's our job to make sure these figures are handled with precision to create the stability children need.
Let's Walk Through a Real-World Example in Humble
Imagine a parent named Alex, who lives in Humble and has one child. Alex's gross monthly income from all sources is $5,000. To get to Alex's net resources, we do the math step-by-step:
- Gross Monthly Income: $5,000
- Less Taxes (Federal & FICA): Roughly $1,200
- Less Child's Health Insurance Premium: $100
- Equals Net Monthly Resources: $3,700
With net resources of $3,700, the guideline child support for one child (20%) would come out to $740 per month. Accuracy here is non-negotiable. Pinpointing net resources is a detailed job, and having tools that can manage complex arithmetic calculations in legal documents is a huge help in guaranteeing everything is filed correctly with the court.
It's a common misconception that child support is based only on a W-2 salary. I've worked with many clients in the Humble and Atascocita area who are surprised to learn that things like rental income or freelance work must be included. Our job is to make sure the calculation is complete and correct from the very beginning.
Taking this meticulous approach upfront saves everyone from future headaches and legal battles. It ensures the final child support order is fair, legally sound, and gives both parents—and most importantly, the children—a clear and stable financial path forward. Our Atascocita team is here to walk you through every step of this calculation.
So, Is the Guideline Amount Set in Stone?
While the Texas guideline percentages give us a solid place to start, they're not the final word. Think of them as the default setting. A Harris County judge can, and often does, look beyond the basic math to adjust the child support amount—either up or down—to fit a family’s real-life situation. At the end of the day, the court's number one job is to do what's in the best interest of the child, and sometimes the standard calculation just doesn't cut it.
This built-in flexibility is incredibly important because no two families are the same. Life is messy and complicated, and a rigid, one-size-fits-all formula wouldn't be fair to anyone involved. For families here in Atascocita and Humble, understanding what might cause a judge to tweak that number is key to knowing what to expect.
When Can a Judge Order More or Less Than the Guideline Amount?
A judge won't stray from the guidelines on a whim. There needs to be solid evidence showing that sticking to the standard percentage would be unfair or inappropriate for your specific circumstances. This means you have to build a strong case and show the court why your family is different.
Here are some common factors a judge will consider:
- Special Needs of the Child: If a child has a chronic illness, a disability, or requires special tutoring that insurance doesn't cover, the court can order extra support. These are real costs—things like ongoing physical therapy, specialized medical equipment, or private educational help—and the support order can be tailored to meet them.
- Extraordinary Educational or Extracurricular Costs: What about kids in high-level competitive sports, specialized arts programs, or private school? If both parents were on board with these expenses before the split, a judge might increase the support amount to help keep the child's life consistent.
- Significant Travel Expenses: This comes up a lot when parents live far apart. Say one parent is in Atascocita and the other moves out of state. The cost of plane tickets and other travel for visitation can really add up. A judge might slightly lower the monthly support payment to free up funds so the non-custodial parent can afford to stay actively involved in their child's life.
The "best interest of the child" is more than just a legal phrase. It gives judges the power they need to craft a support order that actually works for a child's unique life. It turns a simple math problem into a thoughtful process.
This is where having an experienced local attorney in your corner makes all the difference. We know how to spot these factors and argue for them effectively in a Harris County court.
How Do Other Children Affect the Calculation?
One of the most common reasons for a judge to use a different percentage is when the paying parent is legally responsible for supporting other children. The law in Texas is clear: a parent's income has to be shared among all of their kids, not just the ones in this particular case.
If you're already paying court-ordered child support for a child from another relationship, the court won't just slap the standard 20% on you for this new case. Instead, they'll turn to a different chart with modified percentages that account for your existing obligations.
For example, let's say you have one child in the current case but are already supporting another child from a previous marriage. The guideline percentage for your new case would drop from 20% to 17.5%. This adjustment ensures your income is divided more fairly among all your kids. It's a small detail that can make a big difference in the final support amount, and it’s something our Atascocita attorneys meticulously check in every single case.
If you think your situation calls for a child support amount that's different from the standard guidelines, it's time to talk to a professional. The team at The Law Office of Bryan Fagan – Atascocita TX Lawyers can walk you through your options. Schedule your free consultation with our Atascocita office today.
Untangling Medical and Dental Support
When we talk about child support in Texas, it’s not just about covering food and housing. A huge piece of the puzzle is making sure your child has reliable access to healthcare. This is where medical support and dental support come into play—two distinct but crucial obligations that are a part of every child support order.
A judge’s first priority is to make sure the child is covered by affordable health and dental insurance. The court will look at which parent has better and more reasonable access to a good plan, which is usually through an employer. This decision directly impacts the final child support amount.

If you're the parent ordered to provide the insurance, you get a credit for that cost. This is a key detail that can get lost in the shuffle.
How Insurance Premiums Change Your Monthly Payment
Let me make this crystal clear: you don’t pay the full guideline child support amount on top of the full insurance premium. The Texas Family Code is set up to give a credit to the parent who is footing the bill for the insurance.
Here’s the step-by-step guidance on how it works:
- First, the court calculates the baseline child support amount using the guideline percentages and your net resources.
- Next, they subtract the amount you pay each month for the child’s portion of the health and dental insurance premiums.
- The result is your new, adjusted monthly child support payment.
This credit system makes sure the financial weight of healthcare is shared fairly. To get a ballpark idea of what to expect, it can be helpful to look at the average family health insurance cost as a general reference point.
A common trip-up I see is how the credit is calculated. It’s not based on the cost of your entire family plan. The credit is only for the specific cost to add your child to the policy. This might seem like a small distinction, but it can make a real difference in your final payment.
Splitting Out-of-Pocket Medical and Dental Costs
Even the best insurance plans don't cover everything. You'll still have co-pays, deductibles, prescription costs, and maybe even braces down the road. A good child support order anticipates these expenses and lays out exactly how they will be split between parents.
The standard approach in Texas courts is to split these uninsured costs right down the middle—50/50. So, if your child needs a $200 dental procedure that insurance doesn’t cover, each parent is on the hook for $100.
While a 50/50 split is the default, it's not set in stone. Parents can agree on a different percentage, or a judge might order an unequal split if there's a significant income gap between the parents. Getting these terms clearly defined in your order from the beginning is one of the best ways to prevent future conflict and ensure your child’s needs are always met promptly.
How to Change or Enforce Your Child Support Order
When a judge signs your child support order, they’re essentially taking a snapshot of your family's life at that specific moment. But as anyone in Atascocita and Humble knows, life doesn't stand still. People change jobs, a child's needs evolve, and sometimes a parent even moves away. An order that made perfect sense last year might feel completely unfair or unworkable today.
That’s why Texas law provides two powerful tools for parents: modification and enforcement. It's crucial to understand the difference. One path is for when the original math no longer fits your new reality, and the other is for when the checks simply stop coming.

Seeking a Modification Due to Life Changes
You can't just walk into a Harris County courthouse and ask a judge to change your child support because you feel like it. The law requires a specific reason: you must prove a "material and substantial change" has occurred in the life of the child or one of the parents. Think of it as a legal standard that filters out minor gripes from major life shifts.
Here is some step-by-step guidance on what qualifies:
- A major shift in income: One parent lands a huge promotion, or on the flip side, gets laid off through no fault of their own.
- The child's needs have changed: A child might be diagnosed with a medical condition that requires expensive ongoing care or need specialized tutoring that wasn't a factor before.
- The possession schedule is different: The kids now spend significantly more or less time with one parent than what the original court order planned for.
- A parent has relocated: A move can introduce brand new, expensive travel costs just to make visitation happen.
To get a modification, you have to go back to court and present solid evidence of this change. It's also critical to remember that a handshake deal with your ex to change the payment amount isn't enough. Until a judge signs a new, official order, the old one is still in full effect.
Taking Action When Payments Stop
There's nothing more stressful than when child support payments you rely on suddenly dry up. The good news is you don't have to sit back and hope for the best. Texas law gives you strong tools to force the issue. By filing a Petition for Enforcement, you can get the court’s attention and compel the other parent to pay.
A judge has serious leverage to make this happen:
- Wage Garnishment: The court can send a withholding order straight to the non-paying parent's employer, who then has to deduct the child support directly from their paycheck.
- License Suspension: This gets people’s attention. A judge can order the suspension of a driver's license, professional licenses (for a doctor, realtor, etc.), and even hunting and fishing licenses.
- Property Liens: A lien can be placed on the parent’s property, like a house or a car. This means they can't sell it without paying off the child support debt first.
- Jail Time and Fines: For the most serious and repeated violations, a judge can hold the parent in contempt of court, which can result in hefty fines and even jail time.
Federal efforts like the Child Support Enforcement Amendments of 1984 have dramatically improved collections, which grew from $1 billion in 1986 to $32 billion by 2024. But the problem isn't solved. With national full compliance at only 49% and a staggering $116 billion in unpaid support, it’s clear that families in Harris County often need skilled legal help to get what they're owed. You can find more on the history of the national program in these insights from the Administration for Children and Families.
Whether you need to adjust your order to match a new reality or enforce an old one to get the support your children are entitled to, the courthouse is your path forward. An experienced attorney can help you build a strong case and present it effectively to the judge.
Facing a situation where a court order is outdated or being ignored can feel overwhelming. If a judge makes a final ruling you disagree with, it's also worth knowing how to appeal a family court decision.
The team at The Law Office of Bryan Fagan is dedicated to helping families in Atascocita and the surrounding areas protect their children's financial future. Schedule a free consultation with us today to talk about your specific situation and figure out the best next steps.
Common Questions About Texas Child Support
When it comes to child support, I’ve found that most parents share the same handful of worries. Families across Atascocita and Humble are often wrestling with the exact same questions. My goal here is to cut through the legal jargon and give you direct, plain-English answers to the concerns we hear every day.
Navigating these issues can feel like a heavy weight, but getting a firm grasp on the rules is the first step toward getting some peace of mind.
Does Child Support Automatically End at Age 18?
This is probably one of the most common—and potentially costly—misconceptions out there. In Texas, the legal duty to pay child support doesn't just stop on your child's 18th birthday. The obligation continues until your child either turns 18 or graduates from high school, whichever happens later. If your 18-year-old is still working towards that diploma, the payments keep coming until they walk across the graduation stage.
Of course, there are exceptions. The support obligation can end sooner if a child is legally emancipated, like if they get married. On the other hand, if a child has a disability, a court can order support payments to continue indefinitely, ensuring their needs are met for their entire life. The bottom line? Never just stop making payments without confirming the exact end date specified in your court order.
What if My Ex Quits Their Job to Avoid Paying?
Let’s be honest, Texas courts have seen this move a thousand times before, and they have a remedy for it. If a judge believes a parent is "voluntarily unemployed or underemployed" just to duck their financial responsibility, they won't use that parent's current (or non-existent) income. Instead, the court will calculate child support based on that parent’s earning potential.
This means a judge will look at their work history, skills, education, and the job market right here in Harris County to figure out what they should be earning. The child support order is then based on that higher, "imputed" income. A good lawyer knows how to present the right evidence to make sure the order reflects what a parent is truly capable of providing.
A parent's responsibility to their child doesn't disappear when their job does—especially not if it was intentional. The court's primary focus will always be ensuring the child's needs are consistently met.
For parents struggling with an ex who is dodging payments, it's crucial to know all your options. This includes understanding how retroactive child support can be collected for all those missed payments from the past.
Can I Stop Visitation if Child Support Isn't Paid?
Absolutely not. If you take away only one thing from this guide, let it be this: In Texas, the right to see your children (possession and access) and the duty to pay child support are two completely separate legal issues. They are not linked in any way.
Withholding visitation because you're owed child support is a direct violation of your court's possession order. It can land you in serious legal trouble, even though you're the one who is owed money. The only correct and legal way to handle non-payment is to file an enforcement action with the court. This protects your child’s right to be supported without creating a brand-new, damaging legal battle for yourself.
How Does a 50/50 Schedule Affect Child Support?
Many parents assume that if they have a 50/50 possession schedule, where the kids spend equal time in both homes, then no one pays child support. That's not how it works in Texas. While it's a factor, it doesn't automatically wipe the slate clean. The court still has to run the numbers to make sure the child’s standard of living stays consistent between both households.
Here’s the typical process a Harris County judge will follow:
- First, the court calculates what each parent would owe under the standard guidelines.
- Then, if one parent has a significantly higher income, they will likely be ordered to pay an "offset" amount to the lower-earning parent.
- This payment is designed to ensure the child isn't experiencing a drastic financial drop-off every time they switch houses.
The final decision always comes back to the child's best interest. It’s all about making sure they have the resources they need, no matter whose roof they're sleeping under.
Navigating the fine print of child support is tough, and every family’s situation brings its own unique challenges. If you have questions about what child support might look like in your case, or if you need to modify or enforce an existing order, the team at The Law Office of Bryan Fagan – Atascocita TX Lawyers is here to help. We are dedicated to providing our neighbors in Atascocita, Humble, and northeast Harris County with clear, straightforward guidance and strong advocacy. Schedule your free, no-obligation consultation at our Atascocita office today to talk about your case and learn how we can protect your family's future.