| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Zadiel | city | Kosicky | Slovakia | 48.61 | 20.83 | 830 | 3244 |
| Zakárfalva | city | Kosicky | Slovakia | 48.88 | 20.92 | 2509 | 15572 |
| Zarnov | city | Kosicky | Slovakia | 48.58 | 20.92 | 830 | 5128 |
| Zatín | city | Kosicky | Slovakia | 48.48 | 21.90 | 311 | 3663 |
| Zavadka | city | Kosicky | Slovakia | 48.87 | 20.62 | 2585 | 6404 |
| Zavadky | city | Kosicky | Slovakia | 48.77 | 22.07 | 413 | 4019 |
| Zbehnov | city | Kosicky | Slovakia | 48.69 | 21.63 | 830 | 9043 |
| Zbince | city | Kosicky | Slovakia | 48.67 | 21.88 | 328 | 7711 |
| Zbudza | city | Kosicky | Slovakia | 48.81 | 21.89 | 830 | 19637 |
| Zdana | city | Kosicky | Slovakia | 48.60 | 21.35 | 830 | 14064 |
| Zdoba | city | Kosicky | Slovakia | 48.71 | 21.33 | 830 | 56496 |
| Zebegnyő | city | Kosicky | Slovakia | 48.69 | 21.63 | 830 | 9043 |
| Zebes | city | Kosicky | Slovakia | 48.65 | 21.27 | 830 | 61563 |
| Zemplinsky Branc | city | Kosicky | Slovakia | 48.54 | 21.72 | 354 | 6759 |
| Zemplén | city | Kosicky | Slovakia | 48.44 | 21.81 | 291 | 4836 |
| Zemplénszuha | city | Kosicky | Slovakia | 48.77 | 21.83 | 367 | 15269 |
| Zemplín | city | Kosicky | Slovakia | 48.44 | 21.81 | 291 | 4836 |
| Zemplínska Teplica | city | Kosicky | Slovakia | 48.65 | 21.57 | 830 | 3944 |
| Zemplínske Hradište | city | Kosicky | Slovakia | 48.58 | 21.74 | 321 | 15655 |
| Zemplínske Kopčany | city | Kosicky | Slovakia | 48.58 | 21.92 | 308 | 3612 |
| Zemplínsky Klečenov | city | Kosicky | Slovakia | 48.56 | 21.67 | 370 | 6954 |
| Zemplínsky Svätý Kríž | city | Kosicky | Slovakia | 48.65 | 21.57 | 830 | 3944 |
| Zeteny | city | Kosicky | Slovakia | 48.48 | 21.90 | 311 | 3663 |
| Zeteny,Zétény | city | Kosicky | Slovakia | 48.48 | 21.90 | 311 | 3663 |
| Zipser Neudorf | city | Kosicky | Slovakia | 48.94 | 20.56 | 1669 | 39107 |
| Zlata Itka,Zlatá Itka | city | Kosicky | Slovakia | 48.75 | 21.01 | 1971 | 3723 |
| Zlatá Idka | city | Kosicky | Slovakia | 48.75 | 21.01 | 1971 | 3723 |
| Zlatá Itka | city | Kosicky | Slovakia | 48.75 | 21.01 | 1971 | 3723 |
| Zsarno,Zsarnó | city | Kosicky | Slovakia | 48.58 | 20.92 | 830 | 5128 |
| Zsarnó | city | Kosicky | Slovakia | 48.58 | 20.92 | 830 | 5128 |
| Ztracena,Ztracená,Ztratena,Ztratená | city | Kosicky | Slovakia | 48.87 | 20.34 | 3349 | 3046 |
| Ztracená | city | Kosicky | Slovakia | 48.87 | 20.34 | 3349 | 3046 |
| Ztratena | city | Kosicky | Slovakia | 48.87 | 20.34 | 3349 | 3046 |
| Zuhogó | city | Kosicky | Slovakia | 48.72 | 21.99 | 383 | 11623 |
| Zábava | city | Kosicky | Slovakia | 48.77 | 21.93 | 347 | 39370 |
| Záhor | city | Kosicky | Slovakia | 48.62 | 22.20 | 387 | 29171 |
| Závadka | city | Kosicky | Slovakia | 48.77 | 22.07 | 413 | 4019 |