Family Tax Benefit Part A — base rate (higher income families)

What Is This Payment?

Family Tax Benefit Part A is the federal income-tested family payment that helps with the cost of raising children. The Part A stream has two paths in this rule database: the standard child-age rates (0-12 and 13-19) for low-to-middle-income families, and a flat base rate path for higher-income families. This rule covers the base rate path, tagged in the rule database as a monetary primary Federal benefit in the Family Tax Benefit cluster.

The administering body is Services Australia. The same Centrelink claim form covers both paths; the rate path is selected at assessment based on declared family income. The entitlement scope is per child and aligned to the financial year, which means the payable amount is reconciled against actual income at the end of each tax year.

The rule sits at the upper-income end of FTB Part A. Below the standard rate cutout (around $66,722 family income) families receive the higher per-child rate set by their child's age. Above that threshold but below the base-rate cutout (about $174,790 in this version), the base rate is paid. Above the base-rate cutout, FTB Part A pays nothing for the year. The base path therefore represents a deliberately tapered floor — visible support that thins out rather than a hard income cliff.

How Much Can You Get?

The amount block is defined as a formula paid fortnightly. Base is $72.94 per fortnight per child, which equals about $1,896.44 per year per child when annualised over 26 fortnights. The rule note records this as the Mar 2026 official Services Australia rate.

Three numeric facts drive the dollar outcome of this rule:

• $72.94 per fortnight per child — the base rate amount before any income reduction.
• $118,771 income threshold — the family income point at which Method 2 income test kicks in.
• $0.01154 reduction rate per fortnight per dollar — equivalent to 30 cents per dollar annually, derived as 0.30 divided by 26 fortnights.

You can audit any base-rate estimate with a short check: first confirm $72.94 per fortnight per child; second compute family income excess over $118,771; third multiply that excess by 0.01154 to get the per-fortnight reduction per child; fourth subtract from base; fifth apply the minimum cap at zero. The shape of the calculation is identical to the standard FTB-A path — same reduction style, just starting from a lower base.

For a family of 1 child with income $130,000, excess is $11,229. Per-child reduction is $11,229 × 0.01154 = $129.58 per fortnight, which exceeds the $72.94 base. The rule applies the floor cap and pays $0 for that fortnight. For income $124,000, excess is $5,229, reduction is $60.34, and the per-child base reduces from $72.94 to $12.60 per fortnight (about $327.60 per year).

The rule stores an empty multiplier and empty reduces_if, which means no additional multiplicative factors or conditional penalties are active in this version. The decision variables for amount in this rule are the per-child base $72.94, the income threshold $118,771, the reduction rate 0.01154, and the floor cap at zero.

Because the rule is per child, multi-child families have a longer effective taper window. Each additional eligible child adds another $72.94 per fortnight to the base before Method 2 reduces toward zero, so the practical income cutout drifts upward as the household has more children. This is the structural reason why the rule's eligibility upper bound of $174,790 is approximate; the exact zero-payable income depends on child count.

Eligibility Conditions

The eligibility block is an all set, so every item must pass.

1. Dependent children: dependent_children = true.
2. Residency status: in australian_citizen, permanent_resident, special_category_visa, other_eligible_visa.
3. Presence: living_in_australia = true.
4. Care percentage: care_percentage >= 35. The claimant must provide at least 35 percent of the child's care across the assessment year.
5. Child age: child_age <= 19. The rule covers dependents up to and including age 19; children 20 and older are not in scope.
6. Family income lower bound: family_income_annual >= 66722. Below this value the system applies the higher child-age rate rules instead of this base-rate path.
7. Family income upper bound: family_income_annual < 174790. Above this approximation the base rate fully phases out under Method 2 and FTB Part A pays nothing.

Required fields for assessment include the dependents flag, residency status, family annual income, child age, care percentage, and living-in-Australia flag. The exclude block is empty in this rule, so no current-payment disqualification applies; instead, the conflicts list ensures the rule does not double-pay against the standard child-age rules.

Two practical considerations matter for the income gates. First, family annual income in this rule is the adjusted taxable income (ATI) for the family, including taxable income, reportable fringe benefits, foreign income, net investment loss, and reportable superannuation contributions for both partners. Estimating any of these too low leads to year-end reconciliation debt, because Services Australia balances the actual ATI from the tax return against the estimate used during the year.

Second, the 35 percent care threshold is a hard gate. Care below 35 percent disqualifies the claim entirely under this path, and care between 35 percent and 65 percent leads to a shared care calculation that proportions the per-child amount between the two carers.

How To Apply

Application metadata defines three channels: online, service centre, and phone. The same Centrelink claim form covers both the higher rates and the base rate; Services Australia chooses the rate path at assessment based on declared income. The apply URL points at the FTB claim page.

Evidence requirements are explicitly listed in the rule and should be prepared in advance:

• identity document for the primary claimant
• tax file number for the primary claimant and the partner where applicable
• family income estimate for the financial year
• proof of children — birth certificates, adoption documents, or guardianship records

Two practical tips help with FTB-A intake. First, lodge the claim as soon as the new financial year starts so payments begin at the correct rate; back-dating is allowed but only within a 12-month window from the end of the financial year. Second, use a conservative income estimate — slightly higher than the realistic figure — because over-estimating leads to a top-up at year end while under-estimating creates a debt to repay.

Lodge your FTB Part A claim with Services Australia

Rule-Based Scenarios

Scenario 1: at the lower bound, base rate just kicks in

Priya and Tom have a 6-year-old and a 9-year-old. Their estimated family annual income for 2025-26 is $70,000, which is just above the $66,722 threshold. The rule routes their case to the base-rate path. With family income below the $118,771 Method 2 threshold, no Method 2 reduction applies, and they receive $72.94 per fortnight per child — about $145.88 per fortnight for the household, totalling $3,792.88 per year.

Scenario 2: middle of the taper

Linh and Marcus have one 12-year-old. Their estimated family annual income is $130,000. Excess over the $118,771 threshold is $11,229. Per-child fortnightly reduction is $11,229 × 0.01154 = $129.58, which exceeds the $72.94 base. The minimum cap at $0 applies. Their FTB Part A is therefore zero per fortnight even though they are eligible on every other gate.

Scenario 3: cutout reached, payable amount is zero

Hannah and Robert have an 18-year-old still in full-time secondary study. Their estimated family annual income is $172,000. Excess over the threshold is $53,229. Per-child fortnightly reduction is $614.27, far exceeding the $72.94 base. The minimum cap activates and FTB Part A pays $0. They keep the eligibility flag in Centrelink and qualify for the Health Care Card affects pathway despite zero payable amount.

Scenario 4: shared care reduces effective rate

Aroha and David share custody of two children at a 50-50 split. Their family income is $90,000, below the Method 2 threshold. Each carer's share of FTB Part A is calculated at 50 percent of the per-child base, so each parent receives roughly $36.47 per fortnight per child, or about $72.94 per fortnight for the two children combined. The rule's care percentage gate at 35 percent is met by both carers, so both can claim independently with proportional payments.

Common Mistakes

• Confusing base rate with standard rate: applying the $72.94 base figure when family income is below $66,722, where the higher per-child child-age rates apply instead. The system selects the path automatically, but pre-screen calculators can mislead applicants if they cherry-pick the base figure.
• Underestimating annual income: using last year's actual income or current-year gross before adjustments. The rule uses adjusted taxable income, which adds reportable fringe benefits, net investment loss, and reportable super contributions. Estimating too low triggers a year-end debt at reconciliation.
• Method 2 rate confusion: reading the 30 cents per dollar reduction as a per-fortnight figure rather than a per-year figure. The rule converts to $0.01154 per fortnight per dollar above $118,771, so a $10,000 income excess produces a $115.40 per-fortnight reduction per child, not $3,000.
• Care percentage rounding: claiming 100 percent care when the actual split is 70-30 with the other parent. The rule expects an honest care percentage and shared-care calculations follow once the figure is recorded; overstating leads to a clawback once Services Australia reconciles against school records or other evidence.
• Forgetting Health Care Card auto-issuance: applying separately for an HCC when the family already receives any FTB-A above the zero-payable cutout. The affects list explicitly auto-includes the Health Care Card; doing a stand-alone HCC application duplicates work and may delay the card.
• Missing the year-end balancing step: ignoring the FTB Part A reconciliation request at tax-return lodgement time. The rule pays based on an estimate during the year, but final entitlement is confirmed only after the family lodges tax returns; missing the lodgement deadline can stop the next year's payments.

Related Rules And Interactions

The conflicts list and affects list in YAML define interaction behavior:

• FTB Part A — Child 0 to 12 — direct conflict; the system routes between this base rate and the standard 0-12 rate based on family income above or below $66,722.
• FTB Part A — Child 13 to 19 — direct conflict; the alternative standard rate path for older children when family income is below the cutout.
• Health Care Card — auto-included under affects: families receiving any FTB Part A above the zero-payable amount unlock the HCC for PBS and bulk-billing benefits.
• FTB Part B — youngest under 5 — commonly received alongside Part A by single-income or sole-parent households.
• Newborn Upfront Payment and Supplement — a one-off package that depends on FTB Part A receipt; the supplement is layered on top of FTB-A in the first 13 weeks after a child arrives.
• Parental Leave Pay — runs alongside FTB-A but is mutually exclusive with the Newborn Supplement specifically; FTB-A continues regardless of which newborn path is chosen.

These are direct relationship declarations from the rule and should be treated as deterministic for this policy version.

Frequently Asked Questions