| ISO-3166-2 | Fips | Name of Subdivision | Capital | Population | area in km² |
| 1 | JC | 79 | South Bohemian Region (Jihocesky kraj) | České Budějovice | 625,703 | |
| 2 | JM | 78 | South Moravian Region (Jihomoravsky kraj) | Brno | 1,121,712 | |
| 3 | KA | 81 | Carlsbad Region (Karlovarsky kraj) | Karlovy Vary | 304,294 | |
| 4 | KR | 82 | Hradec Kralove Region (Kralovehradecky kraj) | Hradec Králové | 546,691 | |
| 5 | LI | 83 | Liberec Region (Liberecky kraj) | Liberec | 427,855 | |
| 6 | MO | 85 | Moravian-Silesian Region (Moravskoslezsky kraj) | Ostrava | 312,056 | |
| 7 | OL | 84 | Olomouc Region (Olomoucky kraj) | Olomouc | 635,675 | |
| 8 | PA | 86 | Pardubice Region (Pardubicky kraj) | Pardubice | 504,641 | |
| 9 | PL | 87 | Plzen( Region Plzensky kraj) | Plzeň | 550,343 | |
| 10 | PR | 52 | Prague - the Capital (Praha - hlavni mesto) | Praha | 1,167,050 | |
| 11 | ST | 88 | Central Bohemian Region (Stredocesky kraj) | | 1,140,433 | |
| 12 | US | 89 | Usti nad Labem Region (Ustecky kraj) | Ústí nad Labem | 821,468 | |
| 13 | VY | 80 | Vysoc(ina Region (kraj Vysoc(ina) | Jihlava | 517,114 | |
| 14 | ZL | 90 | Zlin Region (Zlinsky kraj) | Zlín | 590,784 | |