| Senecká | 902 01 | Postcode Senecka (street) » Pezinok » Slovakia |  |
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| Seniakovce | 082 03 | Postcode Seniakovce » Presov » Slovakia | | |
| Senica | 905 01 | Postcode Senica » Slovakia | | |
| Senica | 905 01 | Postcode Senica » Senica » Slovakia | | |
| Senica | 974 01 | Postcode Senica » Banska Bystrica » Slovakia | | |
| Senická | 811 04 | Postcode Senicka (street) » Bratislava » Slovakia | | |
| Senická | 031 04 | Postcode Senicka (street) » Liptovsky Mikulas » Slovakia | | |
| Senická cesta | 974 01 | Postcode Senicka cesta (street) » Banska Bystrica » Slovakia | | |
| Senná | 821 05 | Postcode Senna (street) » Bratislava » Slovakia | | |
| Senné | 072 13 | Postcode Senne » Michalovce » Slovakia | | |
| Senné | 991 01 | Postcode Senne » Velky Krtis » Slovakia | | |
| Senný trh | 945 01 | Postcode Senny trh (street) » Komarno » Slovakia | | |
| Senný trh | 040 01 | Postcode Senny trh (street) » Kosice » Slovakia | | |
| Senohrad | 962 43 | Postcode Senohrad » Krupina » Slovakia | | |
| Septimiova | 851 10 | Postcode Septimiova (street) » Bratislava » Slovakia | | |
| Seressa | 945 05 | Postcode Seressa (street) » Komarno » Slovakia | | |
| Sereď | 926 01 | Postcode Sered » Galanta » Slovakia | | |
| Sereďská | 920 03 | Postcode Seredska (street) » Hlohovec » Slovakia | | |
| Sereďská | 917 05 | Postcode Seredska (street) » Trnava » Slovakia | | |
| Sesíles | 947 01 | Postcode Sesiles (street) » Hurbanovo » Slovakia | | |
| Setechov | 013 53 | Postcode Setechov » Bytca » Slovakia | | |
| Sever | | Postcode Sever » Kosice I » Slovakia | | |
| Severná | 080 06 | Postcode Severna » Presov » Slovakia | | |
| Severná | 974 01 | Postcode Severna (street) » Banska Bystrica » Slovakia | | |
| Severná | 947 01 | Postcode Severna (street) » Hurbanovo » Slovakia | | |
