| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2501  | Jesenské  Jesenske,Jesenské | Slovakia, Nitra Region Levice District > Jesenské | populated place | N 48° 9′ 54'' | E 18° 24′ 40'' |
| 2502 | Jelšovec Jelsoc,Jelsovec,Jelsöc,Jelšovec | Slovakia, Banská Bystrica Region Lučenec District > Jelšovec | populated place | N 48° 16′ 53'' | E 19° 36′ 2'' |
| 2503 | Jelšovce Jagersek,Jagersék,Jelsovce,Jelšovce | Slovakia, Nitra Region Nitra District > Jelšovce | populated place population 986 | N 48° 22′ 56'' | E 18° 3′ 28'' |
| 2504 | Jedľové Kostoľany Jedl'ove Kostol'any,Jedľové Kostoľany | Slovakia, Nitra Region Zlaté Moravce District > Jedľové Kostoľany | populated place population 888 | N 48° 28′ 9'' | E 18° 29′ 51'' |
| 2505 | Jazernica Jazernica | Slovakia, Žilina Region Turčianske Teplice District > Jazernica | populated place | N 48° 55′ 34'' | E 18° 49′ 47'' |
| 2506 | Jastrabá Jastraba,Jastrabá | Slovakia, Banská Bystrica Region Okres Žiar nad Hronom > Jastrabá | populated place | N 48° 37′ 53'' | E 18° 56′ 10'' |
| 2507 | Jasová Jaszfalu,Jászfalu | Slovakia, Nitra Region Nové Zámky District > Jasová | populated place | N 47° 59′ 20'' | E 18° 23′ 49'' |
| 2508 | Jaslovské Bohunice Jaslovske Bohunice,Jaslovské Bohunice | Slovakia, Trnava Region Trnava District > Jaslovské Bohunice | populated place | N 48° 28′ 31'' | E 17° 38′ 50'' |
| 2509 | Jasenovo Jasenovo | Slovakia, Žilina Region Turčianske Teplice District > Jasenovo | populated place | N 48° 52′ 44'' | E 18° 43′ 27'' |
| 2510 | Jasenové Jasenove,Jasenové | Slovakia, Žilina Region Žilina District > Jasenové | populated place | N 49° 6′ 38'' | E 18° 38′ 11'' |
| 2511 | Jasenová Jasenova,Jasenová | Slovakia, Žilina Region Dolný Kubín District > Jasenová | populated place | N 49° 10′ 34'' | E 19° 17′ 44'' |
| 2512 | Jasenie Jasenie | Slovakia, Banská Bystrica Region Brezno District > Jasenie | populated place | N 48° 50′ 19'' | E 19° 27′ 34'' |
| 2513 | Jasenica Jasenica,Jesenica | Slovakia, Trenčín Region Považská Bystrica District > Jasenica | populated place | N 49° 10′ 48'' | E 18° 27′ 3'' |
| 2514 | Jarabá Jaraba,Jarabá | Slovakia, Banská Bystrica Region Brezno District > Jarabá | populated place | N 48° 53′ 21'' | E 19° 41′ 20'' |
| 2515 | Jánovce Dunajanoshaza,Dunajánosháza,Janoshaza,Janovce,Jánosháza,Jánovce | Slovakia, Trnava Region Galanta District > Jánovce | populated place | N 48° 10′ 40'' | E 17° 31′ 56'' |
| 2516 | Janova Lehota Drexlerhay,Janova Lehota | Slovakia, Banská Bystrica Region Okres Žiar nad Hronom > Janova Lehota | populated place | N 48° 39′ 17'' | E 18° 47′ 1'' |
| 2517 | Janíky Janiky,Janok,Janíky,Jánok | Slovakia, Trnava Region Dunajská Streda District > Janíky | populated place | N 48° 8′ 23'' | E 17° 23′ 51'' |
| 2518 | Jamník Jamnik,Jamník | Slovakia, Žilina Region Okres Liptovský Mikuláš > Jamník | populated place | N 49° 4′ 15'' | E 19° 42′ 35'' |
| 2519 | Jalšové Jalsove,Jalšové | Slovakia, Trnava Region Hlohovec District > Jalšové | populated place | N 48° 30′ 33'' | E 17° 49′ 39'' |
| 2520 | Jahodná Eperjes,Jahodna,Jahodná | Slovakia, Trnava Region Dunajská Streda District > Jahodná | populated place | N 48° 3′ 10'' | E 17° 42′ 26'' |
| 2521 | Jacovce Jacovce | Slovakia, Nitra Region Topoľčany District > Jacovce | populated place | N 48° 35′ 40'' | E 18° 8′ 4'' |
| 2522 | Jablonové Jablonove,Jablonové | Slovakia, Žilina Region Bytča District > Jablonové | populated place | N 49° 11′ 2'' | E 18° 33′ 52'' |
| 2523 | Jabloňovce Almas,Almáš,Jablonovce,Jabloňovce | Slovakia, Nitra Region Levice District > Jabloňovce | populated place | N 48° 19′ 6'' | E 18° 47′ 20'' |
| 2524 | Jablonica Jablonica | Slovakia, Trnava Region Senica District > Jablonica | populated place | N 48° 36′ 21'' | E 17° 25′ 18'' |
| 2525 | Ižipovce | Slovakia, Žilina Region Okres Liptovský Mikuláš > Ižipovce | populated place | N 49° 8′ 25'' | E 19° 29′ 28'' |
| 2526 | Ivančiná Ivancina,Ivančiná | Slovakia, Žilina Region Turčianske Teplice District > Ivančiná | populated place | N 48° 54′ 40'' | E 18° 48′ 46'' |
| 2527 | Ivachnová Ivachnova,Ivachnová | Slovakia, Žilina Region Ružomberok District > Liptovská Teplá | populated place | N 49° 5′ 57'' | E 19° 25′ 4'' |
| 2528 | Istebné Istebne,Istebné | Slovakia, Žilina Region Dolný Kubín District > Istebné | populated place | N 49° 12′ 54'' | E 19° 13′ 18'' |
| 2529 | Ipeľský Sokolec Ipelsky Sokolec,Ipeľský Sokolec,Ipolyszakallos,Ipolyszakállos,Sakalos,Sakáloš | Slovakia, Nitra Region Levice District > Ipeľský Sokolec | populated place | N 48° 1′ 8'' | E 18° 48′ 20'' |
| 2530 | Ipeľské Úľany Fedymes,Fedýmeš,Foedemes,Födémes,Ipelske Ulany,Ipeľské Úľany,Ipolyfoedemes,Ipolyfödémes | Slovakia, Nitra Region Levice District > Ipeľské Úľany | populated place | N 48° 7′ 31'' | E 19° 2′ 59'' |
| 2531 | Ipeľské Predmostie Hidveg,Hidvég,Ipelske Predmostie,Ipeľské Predmostie,Ipolyhidveg,Ipolyhidvég | Slovakia, Banská Bystrica Region Veľký Krtíš District > Ipeľské Predmostie | populated place | N 48° 3′ 45'' | E 19° 3′ 21'' |
| 2532 | Iňa Eny,Ina,Iňa | Slovakia, Nitra Region Levice District > Iňa | populated place | N 48° 10′ 11'' | E 18° 25′ 17'' |
| 2533 | Ilija | Slovakia, Banská Bystrica Region Banská Štiavnica District > Ilija | populated place population 349 | N 48° 25′ 9'' | E 18° 53′ 56'' |
| 2534 | Ihráč Ihrac,Ihráč | Slovakia, Banská Bystrica Region Okres Žiar nad Hronom > Jastrabá | populated place | N 48° 39′ 16'' | E 18° 57′ 10'' |
| 2535 | Igram Igram,Igrám | Slovakia, Bratislava Region Senec District > Igram | populated place population 570 | N 48° 17′ 7'' | E 17° 27′ 44'' |
| 2536 | Hvozdnica Hvozdnica | Slovakia, Žilina Region Bytča District > Hvozdnica | populated place population 904 | N 49° 12′ 37'' | E 18° 29′ 21'' |
| 2537 | Huty Huty | Slovakia, Žilina Region Okres Liptovský Mikuláš > Huty | populated place | N 49° 13′ 20'' | E 19° 34′ 22'' |
| 2538 | Husiná Guszona,Husina,Husiná | Slovakia, Banská Bystrica Region Okres Rimavská Sobota > Husiná | populated place | N 48° 20′ 33'' | E 19° 52′ 55'' |
| 2539 | Hurbanova Ves Hurbanova Ves | Slovakia, Bratislava Region Senec District > Hurbanova Ves | populated place population 510 | N 48° 9′ 10'' | E 17° 26′ 29'' |
| 2540 | Hul Hul | Slovakia, Nitra Region Nové Zámky District > Hul | populated place | N 48° 5′ 56'' | E 18° 15′ 47'' |
| 2541 | Hubová Gombas,Gombáš,Hubova,Hubová | Slovakia, Žilina Region Ružomberok District > Hubová | populated place | N 49° 7′ 0'' | E 19° 11′ 24'' |
| 2542 | Hubina Hubina | Slovakia, Trnava Region Piešťany District > Hubina | populated place | N 48° 37′ 4'' | E 17° 53′ 5'' |
| 2543 | Hubice Gomba,Hubice,Nemesgomba | Slovakia, Trnava Region Dunajská Streda District > Hubice | populated place | N 48° 5′ 47'' | E 17° 23′ 36'' |
| 2544 | Hrušovany Hrusovany,Hrušovany | Slovakia, Nitra Region Topoľčany District > Hrušovany | populated place | N 48° 26′ 14'' | E 18° 5′ 35'' |
| 2545 | Hrušov Hrusov,Hrušov | Slovakia, Banská Bystrica Region Veľký Krtíš District > Hrušov | populated place | N 48° 9′ 13'' | E 19° 5′ 27'' |
| 2546 | Hronské Kosihy Hronske Kosihy,Hronské Kosihy | Slovakia, Nitra Region Levice District > Hronské Kosihy | populated place | N 48° 15′ 56'' | E 18° 35′ 42'' |
| 2547 | Hronské Kľačany Hronske Kl'acany,Hronské Kľačany,Kl'acany,Kľačany | Slovakia, Nitra Region Levice District > Hronské Kľačany | populated place | N 48° 14′ 24'' | E 18° 34′ 10'' |
| 2548 | Hronská Dúbrava Dubrav,Dubrava,Dúbrav,Dúbrava,Hronska Dubrava,Hronská Dúbrava | Slovakia, Banská Bystrica Region Okres Žiar nad Hronom > Hronská Dúbrava | populated place | N 48° 35′ 24'' | E 19° 0′ 6'' |
| 2549 | Hronská Breznica Hronska Breznica,Hronská Breznica | Slovakia, Banská Bystrica Region Zvolen District > Hronská Breznica | populated place | N 48° 34′ 3'' | E 18° 59′ 49'' |
| 2550 | Hronsek Garansek,Hronsek | Slovakia, Banská Bystrica Region Banská Bystrica District > Hronsek | populated place population 670 | N 48° 39′ 8'' | E 19° 9′ 24'' |
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