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National Child Offender System

The National Child Offender System (NCOS) is a web-based application that allows Australian police to record and share child offender information. It directly enables police in each state and territory to manage key information to meet their requirements under respective child protection legislation.

An Australian Child Protection Offender Reporting scheme was established by legislation in each Australian State and Territory. This national scheme requires child sex offenders, and other defined categories of serious offenders against children, to keep police informed of their whereabouts and other personal details for a period of time after they are released into the community. This register is not intended to be punitive in nature but is implemented to protect the community by reducing the likelihood that an offender will reoffend and to facilitate the investigation and prosecution of any future offences that they may commit.

The NCOS consists of the Australian National Child Offender Register (ANCOR) and the Managed Person System (MPS).

  • The ANCOR allows authorised police officers to register, case manage and share information about registered persons. It assists police to uphold child protection legislation in their state or territory
  • The MPS holds information on alleged offenders who are charged but not convicted, or after an offender’s reporting obligations have been completed.

Any requests about information contained on the NCOS should be directed to the Child Protection Unit in the relevant police agency.  The contact details for the Child Protection Unit in each state and territory are listed below:

State or Territory

Unit

Email

Phone

Australian Capital Territory

ACT Child Sex Offender Registry Team

csort [at] afp.gov.au

1800 031 722

New South Wales

NSW Child Protection Register

#CPR [at] police.nsw.gov.au

02 9281 0000 – ask for local police station

Northern Territory

Child Protection Offender Registry

ancor [at] nt.gov.au

08 8922 1560

1800 439 003

Queensland

Child Protection Offender Registry

CPOR [at] police.qld.gov.au

1300 552 931

South Australia

South Australia ANCOR

sapol.ancor [at] police.sa.gov.au

1800 766 255

Tasmania

Tasmania ANCOR

CPOR.Register [at] police.tas.gov.au

03 6173 2661

Victoria

Victoria Sex Offenders' Registry

ANCOR.registrar [at] police.vic.gov.au

1800 235 733

Western Australia

Western Australia Sex Offender Management Squad

sex.offender.registry [at] police.wa.gov.au

1800 300 400

Last updated
5 June 2017