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Planned system outage - 12 September 2026 | Our online services including myIR, self service phone lines and gateway services will be unavailable on Saturday 12 September, 2026 from 1pm to approximately 10.30pm while we complete a planned system update. We apologise for any inconvenience this may cause.

These living allowance amounts and minimum rates of child support are used in formula assessments. They are updated every year.

Living allowances are based on benefit rates. There are 2 types:

  • a standard rate for most people
  • a separate rate for anyone who receives supported living payments.

Child age and related costs (child expenditure amounts) are on a different page.

Child’s age and related spending levels

1 April 2026 to 31 March 2027

Part of formula to be updated Updated rate
Living allowance $30,557
Living allowance if receiving supported living payments $34,252
Minimum rate of child support (each year) $1,211
Inflation factor 3.1%

1 April 2025 to 31 March 2026

Part of formula to be updated Updated rate
Living allowance $29,909
Living allowance if receiving supported living payments $33,523
Minimum rate of child support (each year) $1,175
Inflation factor 2.2%

1 April 2024 to 31 March 2025

Part of formula to be updated Updated rate
Living allowance $28,612
Living allowance if receiving supported living payments $32,066
Minimum rate of child support (each year) $1,150
Inflation factor 4.7%
Last updated: 09 Feb 2026
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