* To uphold the law.
* To protect life and property.
* To prevent crime.
* To detect and bring to justice offenders against the law.
* To be the people's 'friend' and helper.
A further set of statutory objectives given in the Crime and Disorder Act 1998 are:
* To work in partnership with communities and other organisations to promote community safety.
* To reduce re-offending by offenders against the law.
* To work in partnership with bodies involved in youth justice to prevent or reduce youth crime.