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Prisoners in Australia

Latest release

Contains annual national information on prisoners in custody at 30 June, including demographic data, imprisonment rates, and most serious offence.

Reference period
2024

Key statistics

As at 30 June 2024:

  • there were 44,403 adult prisoners in Australia, up 6% from 2023 (2,474 prisoners)
  • the imprisonment rate was 208 prisoners per 100,000 adult population, up from 202 prisoners in 2023
  • three in five prisoners (60%) had experienced prior adult imprisonment
  • Aboriginal and Torres Strait Islander prisoners increased by 15% (2,019) to 15,871

From 30 June 2023 to 30 June 2024:

  • unsentenced prisoners increased by 13% (2,099) to 18,036. Sentenced prisoners increased by 2% (393) to 26,281.
  • male prisoners increased by 6% (2,210) to 40,967. Female prisoners increased by 8% (264) to 3,432.

There were increases in total prisoners in every state and territory except Victoria, where there was a decrease.

Prisoner characteristics, Australia

Sex

(a) For a definition of most serious offence/charge, see Methodology, Most serious offence/charge section.

From 30 June 2023 to 30 June 2024, male prisoners increased by 6% (2,210) to 40,967. The largest numerical changes by most serious offence/charge were:

  • acts intended to cause injury, up 8% (884) to 11,335
  • sexual assault and related offences, up 8% (521) to 7,244
  • offences against justice, up 10% (282) to 3,104

Female prisoners increased by 8% (264) to 3,432. The largest numerical changes by most serious offence/charge were:

  • acts intended to cause injury, up 19% (153) to 980
  • illicit drug offences, up 6% (31) to 550
  • offences against justice, up 12% (26) to 239

Age

As at 30 June 2024, the median age was:

  • 36.5 years for all prisoners
  • 36.5 years for males
  • 36.0 years for females
  • highest at 44.1 years for sexual assault and related offences
  • lowest at 30.8 years for robbery, extortion, and related offences

Country of birth

As at 30 June 2024, around four in every five prisoners were born in Australia (83% or 36,756). Prisoners born overseas accounted for 14% (6,202 prisoners).

The most common countries of birth for prisoners born overseas were:

  • New Zealand (2% of total prisoners or 958)
  • The United Kingdom (1% or 521)
  • Vietnam (1% or 478)

Legal status

(a) For a definition of most serious offence/charge, see Methodology, Most serious offence/charge section.

From 30 June 2023 to 30 June 2024, sentenced prisoners increased by 2% (393) to 26,281. The largest numerical changes by most serious offence were:

  • sexual assault and related offences, up 8% (371) to 5,177
  • acts intended to cause injury, up 4% (199) to 5,343
  • illicit drug offences, down 5% (166) to 3,179

Over the same period, unsentenced prisoners increased by 13% (2,099) to 18,036. The largest numerical changes by most serious charge were:

  • acts intended to cause injury, up 14% (847) to 6,976
  • offences against justice, up 24% (183) to 937
  • illicit drug offences, up 9% (166) to 2,029

The proportion of prisoners who were unsentenced increased from 38% to 41%, the highest proportion since the beginning of the time series in 1994.

Most serious offence/charge

As at 30 June 2024, the commonest most serious offence/charges were:

  • acts intended to cause injury with 12,315 prisoners (28%)
  • sexual assault and related offences with 7,352 prisoners (17%)
  • illicit drug offences with 5,215 prisoners (12%)

(a) For a definition of most serious offence/charge, see Methodology, Most serious offence/charge section.

From 30 June 2023 to 30 June 2024, the number of prisoners increased 6% (2,474) to 44,403. The largest numerical changes by most serious offence/charge were:

  • acts intended to cause injury, up 9% (1,043) to 12,315 
  • sexual assault and related offences, up 8% (531) to 7,352
  • offences against justice, up 10% (309) to 3,348  

Aboriginal and Torres Strait Islander prisoners

(a) For a definition of most serious offence/charge, see Methodology, Most serious offence/charge section.

From 30 June 2023 to 30 June 2024, Aboriginal and Torres Strait Islander prisoners increased by 15% (2,019) to 15,871. The largest numerical changes by most serious offence/charge were:

  • acts intended to cause injury, up 17% (911) to 6,352
  • offences against justice, up 23% (279) to 1,471
  • sexual assault and related offences, up 14% (198) to 1,639

The age-standardised imprisonment rate increased from 2,266 to 2,559 prisoners per 100,000 Aboriginal and Torres Strait Islander adult population.

At 30 June 2024:

  • Aboriginal and Torres Strait Islander prisoners accounted for 36% of all prisoners
  • 90% (14,270) of Aboriginal and Torres Strait Islander prisoners were male, 10% (1,605) were female
  • the median age was 33.6 years
  • 76% (12,120) had experienced prior adult imprisonment

State/territory

New South Wales

Victoria

Queensland

South Australia

Western Australia

Tasmania

Northern Territory

Australian Capital Territory

Data downloads

Prisoners in Australia data cubes

Data files

Previous catalogue number

This release previously used catalogue number 4517.0.

Methodology

Scope

All persons remanded or sentenced to adult custodial corrective services agencies in each state and territory in Australia on June 30.

Geography

Data are available for:

  • Australia
  • States and territories.

Source

The statistics in this publication are derived from information held in administrative systems which are maintained by corrective services agencies within each state and territory.

Collection method

Administrative data for all persons are collected annually following the June 30 reference date.

Concepts, sources and methods

History of changes

Not applicable for this release.

View full methodology
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