ISO 3166-2:SD

ISO 3166-2:SD is the entry for Sudan in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1.

Currently for Sudan, ISO 3166-2 codes are defined for 18 states.

Each code consists of two parts, separated by a hyphen. The first part is SD, the ISO 3166-1 alpha-2 code of Sudan. The second part is two letters.

Current codes

Subdivision names are listed as in the ISO 3166-2 standard published by the ISO 3166 Maintenance Agency (ISO 3166/MA).

ISO 639-1 codes are used to represent subdivision names in the following administrative languages:

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The following changes to the entry have been announced in newsletters by the ISO 3166/MA since the first publication of ISO 3166-2 in 1998:

Newsletter	Date issued	Description of change in newsletter	Code/Subdivision change
Newsletter I-9	2007-11-28	Modification of administrative structure	Subdivisions deleted: SD-10 Gharb Kurdufān
Newsletter II-3	2011-12-13 (corrected 2011-12-15)	Administrative adjustment and update	Subdivision layout: 25 states (see below) → 17 states Subdivisions deleted: 10 states (SD-14 – SD-23) seceded to create South Sudan (SS) Subdivisions added: SD-DE Sharq Dārfūr SD-DC Zalingei