Membership of the IAOS is open to any individual or any institution that shares the strategic objectives of IAOS.

In addition to the benefits of joining a worldwide community of people with an interest in advancing official statistics, members will receive reduced rates for registration at IAOS conferences and seminars; as well as free and immediate access to the Statistical Journal of the IAOS, including previous editions. 


Membership runs from 1 January to 31 December each year.



Individual Membership


How to join?


Please by filling out the membership application form (individual membership).



How to renew your membership?



If you are already an ISI / IAOS member:


ISI has set up a webshop that enables you to update your personal details and to pay for your annual membership/s online.


The email address used for this email is your username and your membership number is your password.


When you log in, you will see your current personal details, membership/s and subscription/s.


It also allows you to change memberships.


To help you, the webshop has a document providing instructions and guidelines.


Membership fees





Annual Fees 

Developed countries

Developing countries


Full Membership












Individual whose organization has an IAOS institutional membership






Author of SJIAOS








If you are already an ISI elected Member:




IAOS membership as one ‘complimentary’ ISI Association membership




No fee



No fee


IAOS membership as additional ISI Association membership (Annual fee) 










Institutional Membership

The annual membership fees are as follows:


- Central Statistical Offices from developing countries €220

- Central Statistical Offices from developed countries €440

- Private corporations €880

- University departments €340


To become an institutional member, please download and return this form: .