| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ihrac | city | Banskobystricky | Slovakia | 48.65 | 18.95 | 1945 | 6555 |
| Iliasovo | city | Banskobystricky | Slovakia | 48.10 | 19.27 | 416 | 18995 |
| Iliaš | city | Banskobystricky | Slovakia | 48.70 | 19.14 | 1669 | 49528 |
| Ilija | city | Banskobystricky | Slovakia | 48.42 | 18.90 | 1669 | 10883 |
| Illés | city | Banskobystricky | Slovakia | 48.42 | 18.90 | 1669 | 10883 |
| Ilonahalma | city | Banskobystricky | Slovakia | 48.48 | 20.22 | 830 | 2290 |
| Imrichov Kopec | city | Banskobystricky | Slovakia | 48.33 | 19.44 | 1145 | 1198 |
| Imrovka | city | Banskobystricky | Slovakia | 48.28 | 19.32 | 1669 | 3242 |
| Inam | city | Banskobystricky | Slovakia | 48.09 | 19.15 | 830 | 5506 |
| Ipel' | city | Banskobystricky | Slovakia | 48.57 | 19.71 | 2509 | 2450 |
| Ipel'ske Predmostie | city | Banskobystricky | Slovakia | 48.06 | 19.06 | 380 | 4521 |
| Ipeľ | city | Banskobystricky | Slovakia | 48.57 | 19.71 | 2509 | 2450 |
| Ipeľské Predmostie | city | Banskobystricky | Slovakia | 48.06 | 19.06 | 380 | 4521 |
| Ipoly Ker | city | Banskobystricky | Slovakia | 48.11 | 19.41 | 830 | 4213 |
| Ipoly Ker,Ipoly Kér | city | Banskobystricky | Slovakia | 48.11 | 19.41 | 830 | 4213 |
| Ipoly-Keszi | city | Banskobystricky | Slovakia | 48.08 | 19.17 | 393 | 5522 |
| Ipoly-Kovacsi,Ipoly-Kovácsi | city | Banskobystricky | Slovakia | 48.09 | 19.46 | 830 | 4773 |
| Ipoly-Kovácsi | city | Banskobystricky | Slovakia | 48.09 | 19.46 | 830 | 4773 |
| Ipolyberzence | city | Banskobystricky | Slovakia | 48.42 | 19.74 | 830 | 7100 |
| Ipolygalsa | city | Banskobystricky | Slovakia | 48.31 | 19.75 | 830 | 7722 |
| Ipolyharaszti | city | Banskobystricky | Slovakia | 48.09 | 19.25 | 830 | 15291 |
| Ipolyhídvég | city | Banskobystricky | Slovakia | 48.06 | 19.06 | 380 | 4521 |
| Ipolykeszi | city | Banskobystricky | Slovakia | 48.08 | 19.17 | 393 | 5522 |
| Ipolykér | city | Banskobystricky | Slovakia | 48.11 | 19.41 | 830 | 4213 |
| Ipolymagyari | city | Banskobystricky | Slovakia | 48.47 | 19.75 | 879 | 4491 |
| Ipolynagyfalu | city | Banskobystricky | Slovakia | 48.08 | 19.09 | 380 | 5252 |
| Ipolynyitra | city | Banskobystricky | Slovakia | 48.32 | 19.77 | 830 | 5480 |
| Ipolynyék | city | Banskobystricky | Slovakia | 48.12 | 19.12 | 830 | 4575 |
| Ipolyróna | city | Banskobystricky | Slovakia | 48.45 | 19.74 | 830 | 5944 |
| Ipolyszécsényke | city | Banskobystricky | Slovakia | 48.10 | 19.08 | 830 | 4762 |
| Ipolyvarbó | city | Banskobystricky | Slovakia | 48.09 | 19.41 | 830 | 4067 |
| Ivanic | city | Banskobystricky | Slovakia | 48.48 | 18.90 | 1975 | 12153 |
| Ivanice | city | Banskobystricky | Slovakia | 48.33 | 20.24 | 830 | 4837 |
| Ivanyi,Iványi | city | Banskobystricky | Slovakia | 48.33 | 20.24 | 830 | 4837 |
| Iviny | city | Banskobystricky | Slovakia | 48.61 | 19.40 | 2509 | 7174 |
| Iványi | city | Banskobystricky | Slovakia | 48.33 | 20.24 | 830 | 4837 |