| Country Aufsteigend sortieren | Country Code | Code identifying the number range | Name/Description | Roaming tariff information | Additional Information |
|---|---|---|---|---|---|
| Slovakia | 421 | 883 | Shared-Cost Numbers | ||
| Slovakia | 421 | 884 | Shared-Cost Numbers | ||
| Slovakia | 421 | 885 | Shared-Cost Numbers | ||
| Slovakia | 421 | 886 | Shared-Cost Numbers | ||
| Slovakia | 421 | 887 | Shared-Cost Numbers | ||
| Slovakia | 421 | 889 | Shared-Cost Numbers | ||
| Slovakia | 421 | 89 | Shared-Cost Numbers |