International Standard
ISO 3166-2:2020
Codes for the representation of names of countries and their subdivisions — Part 2: Country subdivision code
Reference number
ISO 3166-2:2020
Edition 4
International Standard
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ISO 3166-2:2020
Published (Edition 4, 2020)

ISO 3166-2:2020

ISO 3166-2:2020
CHF 96
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This document specifies basic guidelines for the implementation and maintenance of country subdivision codes.

This code is intended for use in any application requiring the expression of current country subdivision names in coded form.

General information

Note: This standard is updated by a Maintenance Agency or Registration Authority

  •  : Published
     : 2020-08
    : International Standard published [60.60]
  •  : 4
     : 15
  • ISO/TC 46
  • RSS updates
Avoid confusion when referring to countries and their subdivisions with this standard.

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

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