| Action | Code | Name | Label | Hierarchy | Part Of | Version | Valid From | Valid Until |
|---|---|---|---|---|---|---|---|---|
| SL | Sierra Leone | Sierra Leone | 0 Country | — | Active | 23/07/2020 | — | |
| SK | Slovakia | Slovakia | 0 Country | — | Active | 23/07/2020 | — | |
| SJ | Svalbard and Jan Mayen | Svalbard and Jan Mayen | 0 Country | — | Active | 23/07/2020 | — | |
| SI | Slovenia | Slovenia | 0 Country | — | Active | 23/07/2020 | — | |
| SH | Saint Helena | Saint Helena | 0 Country | — | Active | 23/07/2020 | — | |
| SG | Singapore | Singapore | 0 Country | — | Active | 23/07/2020 | — | |
| SE | Sweden | Sweden | 0 Country | — | Active | 23/07/2020 | — | |
| SD | Sudan | Sudan | 0 Country | — | Active | 23/07/2020 | — | |
| SC | Seychelles | Seychelles | 0 Country | — | Active | 23/07/2020 | — | |
| SB | Solomon Islands | Solomon Islands | 0 Country | — | Active | 23/07/2020 | — |