| Havaj | 090 23 | Postcode Havaj » Stropkov » Slovakia |  |
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| Havanská | 040 13 | Postcode Havanska (street) » Kosice » Slovakia | | |
| Havaška | 984 01 | Postcode Havaska (street) » Lucenec » Slovakia | | |
| Havelkova | 841 03 | Postcode Havelkova (street) » Bratislava » Slovakia | | |
| Haviarska | 040 01 | Postcode Haviarska (street) » Kosice » Slovakia | | |
| Havka | 061 01 | Postcode Havka » Kezmarok » Slovakia | | |
| Havlíčkova | 811 04 | Postcode Havlickova (street) » Bratislava » Slovakia | | |
| Havlíčkova | 040 01 | Postcode Havlickova (street) » Kosice » Slovakia | | |
| Havran | 906 04 | Postcode Havran » Senica » Slovakia | | |
| Havranec | 090 02 | Postcode Havranec » Svidnik » Slovakia | | |
| Havrania | 027 05 | Postcode Havrania » Dolny Kubin » Slovakia | | |
| Havrania | 811 04 | Postcode Havrania (street) » Bratislava » Slovakia | | |
| Havrania | 949 01 | Postcode Havrania (street) » Nitra » Slovakia | | |
| Havrania Dolina | 053 76 | Postcode Havrania Dolina » Spisska Nova Ves » Slovakia | | |
| Havranské | 974 04 | Postcode Havranske (street) » Banska Bystrica » Slovakia | | |
| Haydnova | 811 02 | Postcode Haydnova (street) » Bratislava » Slovakia | | |
| Hačava | 044 02 | Postcode Hacava » Kosice-okolie » Slovakia | | |
| Hačava | 981 01 | Postcode Hacava » Rimavska Sobota » Slovakia | | |
| Haškova | 974 11 | Postcode Haskova (street) » Banska Bystrica » Slovakia | | |
| Hať Podharajch | 960 01 | Postcode Hat Podharajch (street) » Zvolen » Slovakia | | |
| Hažlín | 086 14 | Postcode Hazlin » Bardejov » Slovakia | | |
| Hažín | 072 34 | Postcode Hazin » Michalovce » Slovakia | | |
| Hažín nad Cirochou | 067 83 | Postcode Hazin nad Cirochou » Humenne » Slovakia | | |
| Heinova | 080 06 | Postcode Heinova (street) » Presov » Slovakia | | |
| Helcmanovce | 055 63 | Postcode Helcmanovce » Gelnica » Slovakia | | |
