Division 84 - Public Administration and Defense; Compulsory Social Security

PSIC Division 84 covers Public Administration and Defense; Compulsory Social Security. Child codes include Administration of the State and the economic and social policy of the community, Provision of services to the...

Level Division

Hierarchy depth 2/5

Children 3

Last verified 2026-10-21

Key facts

Code summary

Code 84

Official title Public Administration and Defense; Compulsory Social Security

Version PSIC 2019

Source layer PSA / BSP

Parent O - Public Administration and Defense; Compulsory Social Security

Section O - Public Administration and Defense; Compulsory Social Security

Next step

Child codes

These are the next codes most users should open after this hub page.

841

Administration of the State and the economic and social policy of the community

842

Provision of services to the community as a whole

843

Compulsory social security activities

About this level

Practical summary

Division 84 sits in the PSIC 2019 hierarchy under O Public Administration and Defense; Compulsory Social Security. This division collects tightly related groups, with child examples such as Administration of the State and the economic and social policy of the community, Provision of services to the community as a whole, and Compulsory social security activities. It is the main bridge between a broad sector label and the more precise groups below it.