| Code | Name | Region |
|---|---|---|
| SDWHF | Wadi Halfa | NO |
| SDYEI | Yei | |
| SDZLX | Zalingei | DW |
| SDSWA | Swakin | |
| SDDNI | Wad Medani | GZ |
| SDKDX | Kadugli | KS |
| SDKSL | Kassala | KA |
| SDKRT | Khartoum | KH |
| SDGBU | Khashm El Girba | GD |
| SDKST | Kosti | NW |
| SDMBH | Marsa Bashayer | |
| SDMWE | Merowe | |
| SDNHF | New Halfa | KA |
| SDUYL | Nyala | DS |
| SDBTE | Omdurman | KH |
| SDEBD | El Obeid | KN |
| SDPZU | Port Sudan | RS |
| SDEDB | Eldebba | |
| SDRAB | Rabak | |
| SDNUD | En Nahud | |
| SDRSS | Roseires | |
| SDGSU | Gedaref | GD |
| SDSSD | Sawakin | |
| SDEGN | Geneina | DW |
| SDJUM | Juba | DS |
| SD | ||
| SDABY | Abyei | KS |
| SDAAD | Ad Dabbah | |
| SDSRA | Ar Rank | |
| SDATB | Atbara | |
| SDDNX | Dinder | |
| SDDOG | Dongola | NO |
| SDELF | El Fasher | DN |