Before You Increase Childcare Days | 7 CCS Checks

Adding a childcare day sounds simple.

But the extra cost is not always just "one more gap fee".

It can change your subsidised hours, income estimate, CCS percentage, FTB and annual balancing risk.

Before you commit to another day, run these seven checks.

Check before you add a day

Run the calculator · Compare before you commit

1. Will the extra day fit inside your subsidised hours?

CCS is counted in hours per fortnight.

From 5 January 2026, eligible families generally get at least 72 hours of subsidised child care per fortnight. Some families may get 100 hours depending on recognised participation, exemptions or child-specific rules.

If the new booking goes above your subsidised hours, the extra day may cost more than expected.

2. Is the centre fee above the hourly cap?

Your CCS percentage applies to the lower of the provider hourly fee or the hourly rate cap.

If your centre charges above the cap, the extra day may have an above-cap amount that you pay.

3. Will your income estimate change?

If the extra childcare day lets a parent work more, your family income estimate may rise.

That can affect your CCS percentage.

It may also affect FTB if your family receives it.

4. Will FTB change too?

Services Australia uses your family income estimate to work out family assistance payments including FTB and CCS.

If extra work increases income, the childcare decision may also become an FTB decision.

5. Is a second child rate involved?

If you have more than one young child in care, the second child higher CCS rate can make the numbers very different.

Before adding a day, check whether:

• both children are in care
• one child is about to leave care
• a child is turning 6
• the higher rate may no longer apply

6. Is this a weekly change or an annual change?

A weekly estimate is useful.

But some changes matter across the year.

That includes:

• return to work
• parental leave ending
• income estimate changes
• centre fee increases
• a child turning 6
• FTB changes
• salary packaging changes

If the timing changes mid-year, model the annual impact.

7. Does the extra day actually leave you better off?

If the childcare day supports an extra work day, compare the full result:

extra after-tax income minus extra childcare gap minus any CCS reduction minus any FTB reduction = what your family keeps

That is the number to make the decision with.

When the extra day is more likely to work well

An extra day may be more financially useful when:

• the extra work income is strong
• the care fits inside subsidised hours
• the centre fee is not far above the hourly cap
• FTB is not heavily affected
• the family is not close to a CCS step
• the extra day supports long-term work or study goals

When to be careful

Check more closely if:

• you are moving from 3 long days to 4 long days
• you only have 72 subsidised hours
• your centre uses 12-hour sessions
• a parent is returning from leave
• a child is turning 6
• you receive FTB
• you are changing salary packaging
• your income estimate is uncertain

What CCSChecker can do

Use the free calculator to estimate the new weekly cost.

Use Premium if you need to compare:

• current days vs extra day
• 3 vs 4 vs 5 days
• work income changes
• FTB changes
• annual timing
• second child effects
• balancing risk

Run the calculator · Compare before you commit

Read next

• What happens if you add a day of care
• 72 vs 100 hours
• CCS hours explained
• Second child higher CCS rate
• Should I work an extra day?
• Why did my gap fee change?

Frequently Asked Questions

What should I check before adding a childcare day?

Check subsidised hours, session length, hourly caps, your income estimate, FTB, second child rate and whether the extra work income is worth it after childcare.

Can adding one childcare day cost more than expected?

Yes. The extra day may push your child over your subsidised hours, include above-cap fees, or change your CCS or FTB estimate.

Does the 3 Day Guarantee cover 4 days?

It depends on session length. The 3 Day Guarantee is generally 72 hours per fortnight. Four 9-hour days per week equals 72 hours per fortnight, but four 10-hour or 12-hour days use more.

Should I use the free calculator or Premium?

Use the free calculator for one estimate. Use Premium when you need to compare options or model the annual household impact.

Official sources

• Services Australia - Hours of subsidised child care
• Services Australia - How much Child Care Subsidy you can get
• Services Australia - Your income can affect Child Care Subsidy
• Services Australia - Your family income estimate

CCS Checker AU is independent and is not affiliated with Services Australia, Centrelink or the Australian Government. Estimates only. Final entitlement is assessed by Services Australia. This is general information, not financial advice.