Child Tax Credit Income Limit for 3 Children
Financial security for the family is a top priority for all parents. Families with several children face the challenge of providing for a large family. In this context, the child supplement (KIZ) can be a valuable source of support, especially since the proposed basic child allowance has been shelved following the collapse of the traffic-light coalition.
But what requirements must be met to receive this financial assistance from the government? What is the maximum income limit to qualify for this benefit? In this article, you’ll find a detailed overview of the child supplement, the relevant income limits, and other important information.
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What is the child supplement?
The child supplement, also known as the child benefit supplement, is a government benefit specifically designed for low-income families. According to the Federal Employment Agency, this benefit is paid in addition to Child Support is paid out and is intended to protect children from financial hardship and social exclusion.
If the child supplement is granted, it is paid to the parent or guardian whose account receives the child benefit.
Purpose of the Child Allowance
The primary purpose of the child supplement is to provide financial relief to low-income families and single parents with low incomes and to actively prevent child poverty. By supplementing child benefits, it enables parents to provide for their children’s basic needs without having to rely on social assistance such as the basic income.
This policy not only strengthens families' financial stability and independence, but also promotes equal opportunities for children. It provides them with better opportunities for education, participation in social life, and a more stable start to adulthood.
Basic requirements for the child supplement
If you want to receive the child supplement, you and your family must meet several requirements related to your income and your partner’s income, the child’s status, and your family situation.
This includes the requirement that the parents’ income be sufficient to cover their own needs while the child is unmarried, under the age of 25, and living in the same household. These criteria are essential for determining eligibility.
Minimum income and maximum income
A key requirement for eligibility for the child supplement is that the family’s income must meet a certain minimum threshold. For two-parent families, this threshold is 900 euros gross per month; for single parents, it is 600 euros gross.
It is important to note that this income must come from gainful employment, as benefits such as Unemployment Benefit I or welfare are not counted toward this requirement. Those who do not meet these income thresholds are not eligible for the child supplement and will instead receive the citizen’s income.
At the same time, income must not exceed a certain maximum income limit; otherwise, the child supplement will be reduced or no payment will be made. The calculation takes into account not only the parents’ income but also any income the children may have, such as from child support payments or investment income. A Children's Savings Account In certain cases, this may be considered an asset and included in the assessment. This provision is intended to ensure that the supplement specifically supports families who truly need it.
Additional requirements
In addition to the income limits, there are other criteria that must be met to qualify for the child supplement:
- The child's age and marital status: The child must be under 25 years of age, unmarried, and living in the parents' household.
- Child benefit: Child support or a comparable benefit must be received for the child in question.
- No additional social benefits: The family is not eligible to receive benefits under Social Code Book II (SGB II), as the child supplement is specifically designed to prevent this.
- School or vocational training: The child must not have completed any vocational training or a degree program, as this affects the parents' obligation to provide child support.
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The amount of the child allowance
The amount of the child allowance is calculated on an individual basis and depends on several factors. The most important factors include the parents’ income and assets, any income the children may have, the number of children in the household, and housing costs.
Family needs—which consist of the standard rates and reasonable housing costs—also play a decisive role. These factors determine the amount of the child supplement in each individual case.
Maximum surcharge amount and variables
The maximum allowance of 292 euros, effective as of January 2024, was increased to 297 euros per child per month in 2025. However, this amount is calculated on an individual basis and may be reduced by various factors. These include the parents’ income and assets, as well as any income the children may have, such as from child support or investment income.
The cost of housing and the number of people living in the household also play a decisive role. In addition, an assessment is made to determine whether the family’s needs are covered by other sources of income. It is therefore important to analyze one’s personal financial circumstances in detail in order to correctly determine eligibility and the amount of the supplement.
Additional benefits for families
Families who receive the child supplement are eligible for additional benefits that can provide significant financial relief. These include:
- Educational and participation benefits: Support for school field trips, academic support, school supplies, and participation in social and cultural activities, such as membership fees for clubs or the cost of music lessons.
- Exemption from daycare fees: Possibility of a fee waiver for daycare services.
- Housing allowance: Under certain conditions, you can also apply for housing assistance to help reduce your housing costs.
- Exemption from broadcasting fees: Families can apply for an exemption from the broadcasting license fee and thereby save even more money.
- Discounts at public institutions: Discounted admission to swimming pools, museums, or theaters, which make it easier for families to participate in cultural activities.
Family needs
The so-called family needs are a key factor in calculating the child allowance. They consist of the standard rates for parents and children, which cover the basic monthly needs for food, clothing, education, and personal expenses. In addition, reasonable housing costs, including rent, utilities, and heating costs, are taken into account.
The child supplement is paid to help meet a family’s needs when the parents’ income is insufficient to cover them fully. The goal is to provide financial security for low-income families and prevent child poverty. The calculation is based on the family’s individual circumstances.
Case Study: A Couple with 3 Children
To better understand the rules, let’s look at a specific example: A couple with three children wants to know whether they are eligible for the child supplement and how much it might amount to.
The minimum income for couples with three children
For couples with three children, the general minimum income threshold of 900 euros gross per month applies. This income must come from gainful employment and ensure that the parents can cover their own basic needs, consisting of standard benefit rates and a proportionate share of housing costs.
Benefits such as unemployment benefits are not included in this calculation. It is particularly important to note that the average income from the six months prior to the application is used to determine eligibility for the child supplement.
The maximum income for couples with three children
There is no set income limit for the child supplement, as the calculation is made on a case-by-case basis. The key factor is that the parents’ income, combined with child benefit, the child supplement, and any other benefits such as housing assistance, does not exceed the family’s needs.
This requirement consists of the standard rates for parents and children, as well as reasonable housing costs. If income exceeds this requirement, the child supplement is reduced accordingly or eliminated entirely. This ensures that the support is targeted specifically at families with genuine needs.
Calculation example: Income limit for couples with three children
Let’s assume that a couple with three children has a gross monthly income of 2,500 euros. Their rent, including utilities, is 1,000 euros. The family’s expenses break down as follows:
- Standard allowance for parents: 1,012 euros
- Standard allowance for Child 1 (age 14): 471 euros
- Recommended intake for Child 2 (age 10): 390 euros
- Recommended intake for Child 3 (age 6): 390 euros
- Housing costs: €1,000 in rent (including utilities)
Total requirement: 3,263 euros
The parents' net monthly income is 1,800 euros. In addition, there is child benefit for three children, which increased to 255 euros at the beginning of 2025 (3 × 255 euros = 765 euros).
This results in a total income of 2,565 euros. The difference between the total income and the family’s needs (3,263 euros minus 2,565 euros) is 708 euros. Since the child supplement is capped at 297 euros per child (891 euros in total), this supplement could not be fully utilized in this case.
This example shows how the child supplement is calculated on an individual basis and how important it is to carefully analyze your own financial situation. Any surplus income that exceeds the family’s needs is deducted from the maximum child supplement, which can further affect the final calculation.
Application for the Child Supplement
Applications for the child supplement are submitted to the relevant family benefits office and are clearly regulated to make the process as simple as possible for parents. There are several options available:
- Online application: The fastest and easiest way is to apply through the Family Benefits Office’s online portal. Here, you can conveniently upload all required documents and submit the information electronically. The online application saves time and ensures prompt processing.
- Written request: Alternatively, the application can also be submitted in writing to the Family Benefits Office. It is important to include all required documents in full to avoid delays in processing.
- Payment and Renewal: The child supplement is initially granted for six months. Once this period has expired, a new application must be submitted, provided that the eligibility requirements are still met.
To ensure a smooth process, it is essential to prepare the documents carefully and submit them on time. The Family Benefits Office or Employment Agency website provides detailed information on the required documents as well as helpful tips on how to apply.
Conclusion – Families with low and moderate incomes are eligible for the child supplement
The child supplement is a valuable form of support for families whose income is just above the threshold for social benefits but who still need financial assistance. Especially for parents with several children—such as in the example involving three children—this benefit offers a way to ensure the family’s livelihood and provide additional financial flexibility.
With a clear understanding of the eligibility requirements, income limits, and the application process, parents can benefit from this government benefit. The child supplement complements child benefits and helps bridge financial gaps, ensuring that children can grow up in better conditions.
The ability to access additional benefits, such as educational and participation packages or housing assistance, makes the child supplement a key tool for supporting families. It is therefore worth reviewing your individual situation to strengthen your family’s long-term financial security.
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- Find the perfect ETF investment for your child in a 30-minute video call from the comfort of your own home
- Sit back and watch your child’s wealth grow—our experts will take care of the rest
