ISO 3166-2:CZ is the entry for Czechia 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, ISO 3166-2 codes are defined for two levels of subdivisions within the country: 13 regions and 1 capital city 76 districts
Each code consists of two parts, separated by a hyphen. The first part is , the ISO 3166-1 alpha-2 code for the country. The second part is either of the following: two digits: regions three characters (two digits followed by a digit or a letter): districts
For the districts, the first two digits indicate the region that the district is in (based on the original NUTS code of the region): 10 and 11: Prague 20: Central Bohemian Region 31: South Bohemian Region 32: Plzeň Region 41: Karlovy Vary Region 42: Ústí nad Labem Region 51: Liberec Region 52: Hradec Králové Region 53: Pardubice Region 63: Vysočina Region 64: South Moravian Region 71: Olomouc Region 72: Zlín Region 80: Moravian-Silesian Region
Current codes
Subdivision names are listed as in the ISO 3166-2 standard published by the ISO 3166 Maintenance Agency (ISO 3166/MA).
Subdivision names are sorted in Czech alphabetical order: a (á), b, c, č, d (ď), e (é) (ě), f, g, h, ch, i (í), j, k, l, m, n (ň), o (ó), p, q, r, ř, s, š, t (ť), u (ú) (ů), v, w, x, y (ý), z, ž.
Click on the button in the header to sort each column.
Regions
Notes
Districts
Changes
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:
The following changes to the entry are listed on ISO's online catalogue, the Online Browsing Platform: