Logo International Association for Official Statistics

Improving Official Statistics

Join us

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 join us 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 isiwebshop.org 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 €50 €30
Students €40 €25
Individual whose organization has an IAOS institutional membership €10 €10
Author of SJIAOS €0 €0
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) €17 €5

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: