| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 251 | Kinala | Pabra SO | 📍 125112 | Hisar | Post Office - PO |
| 252 | Kinnar 5 | Nara BO | 📍 125039 | Narnaund | Branch Post Office |
| 253 | Kirara 134 | Kheri Barki BO | 📍 125005 | Hisar | Branch Post Office |
| 254 | Kirmara 57 | Agroha SO | 📍 125047 | Hisar | Post Office - PO |
| 255 | Kirmara 57 | Kirmara BO | 📍 125047 | Hisar | Branch Post Office |
| 256 | Kirori | Pabra SO | 📍 125112 | Hisar | Post Office - PO |
| 257 | Kirori 135 | Kirori BO | 📍 125112 | Hisar | Branch Post Office |
| 258 | Kirtan 46 | Hisar HO | 📍 125001 | Hisar | Head Post Office - H |
| 259 | Kirtan 46 | Kirtan BO | 📍 125004 | Hisar | Branch Post Office |
| 260 | Kishangarh | Mandi Adampur SO | 📍 125052 | Adampur | Post Office - PO |
| 261 | Kohli 35 | Kohli BO | 📍 125052 | Adampur | Branch Post Office |
| 262 | Kohli 35 | Mandi Adampur SO | 📍 125052 | Adampur | Post Office - PO |
| 263 | Koth Kalan | Hisar HO | 📍 125001 | Hisar | Head Post Office - H |
| 264 | Koth Kalan 2 | Narnaund SO | 📍 125039 | Narnaund | Post Office - PO |
| 265 | Koth Khurd 3 | Koth Khurd BO | 📍 125039 | Narnaund | Branch Post Office |
| 266 | Koth Khurd 3 | Narnaund SO | 📍 125039 | Narnaund | Post Office - PO |
| 267 | Kulana 114 | Kulana BO | 📍 125033 | Hansi | Branch Post Office |
| 268 | Kuleri 56 | Agroha SO | 📍 125047 | Hisar | Post Office - PO |
| 269 | Kuleri 56 | Kuleri BO | 📍 125047 | Hisar | Branch Post Office |
| 270 | Kumbha Khera 75 | Kumba Khera BO | 📍 125113 | Hisar | Branch Post Office |
| 271 | Kumbha Khera 75 | Uklana Mandi SO | 📍 125113 | Hisar | Post Office - PO |
| 272 | Kumharia | Agroha SO | 📍 125047 | Hisar | Post Office - PO |
| 273 | Kutabpur 115 | Qutabpur BO | 📍 125044 | Hansi | Branch Post Office |
| 274 | Kutia Kheri 28 | Ghursal BO | 📍 125052 | Adampur | Branch Post Office |
| 275 | Ladwa 156 | Ladwa BO | 📍 125006 | Hisar | Branch Post Office |
| 276 | Ladwi 41 | Ladwi BO | 📍 125052 | Adampur | Branch Post Office |
| 277 | Ladwi 41 | Mandi Adampur SO | 📍 125052 | Adampur | Post Office - PO |
| 278 | Landhari | Agroha SO | 📍 125047 | Hisar | Post Office - PO |
| 279 | Landhari | Landhari BO | 📍 125047 | Hisar | Branch Post Office |
| 280 | Landhari Sukh Lambran 140 | Landhari BO | 📍 125047 | Hisar | Branch Post Office |
| 281 | Landhri | Agroha SO | 📍 125047 | Hisar | Post Office - PO |
| 282 | Latani 117 | Litani BO | 📍 125113 | Hisar | Branch Post Office |
| 283 | Latani 117 | Uklana Mandi SO | 📍 125113 | Hisar | Post Office - PO |
| 284 | Ludas 167 | Shahpur BO | 📍 125004 | Hisar | Branch Post Office |
| 285 | Luhari Ragho 82 | Lohari Ragho BO | 📍 125039 | Narnaund | Branch Post Office |
| 286 | Luhari Ragho 82 | Narnaund SO | 📍 125039 | Narnaund | Post Office - PO |
| 287 | Madan Heri 58 | Bass SO | 📍 125042 | Hansi | Post Office - PO |
| 288 | Madan Heri 58 | Madanheri BO | 📍 125042 | Hansi | Branch Post Office |
| 289 | Madha 105 | Madha BO | 📍 125039 | Narnaund | Branch Post Office |
| 290 | Madha 105 | Narnaund SO | 📍 125039 | Narnaund | Post Office - PO |
| 291 | Madloda 74 | Barwala SO Hisar | 📍 125121 | Hisar | Post Office - PO |
| 292 | Madloda 74 | Matloda BO | 📍 125121 | Hisar | Branch Post Office |
| 293 | Mahalsara 40 | Mahalsara BO | 📍 125052 | Adampur | Branch Post Office |
| 294 | Mahalsara 40 | Mandi Adampur SO | 📍 125052 | Adampur | Post Office - PO |
| 295 | Majod 111 | Maijod BO | 📍 125049 | Hansi | Branch Post Office |
| 296 | Majod 111 | Sisai SO Hisar | 📍 125049 | Hansi | Post Office - PO |
| 297 | Majra 104 | Majra BO | 📍 125039 | Narnaund | Branch Post Office |
| 298 | Majra 104 | Narnaund SO | 📍 125039 | Narnaund | Post Office - PO |
| 299 | Malapur 43 | Jakhod Khera BO | 📍 125052 | Adampur | Branch Post Office |
| 300 | Mangali | Hisar HO | 📍 125001 | Hisar | Head Post Office - H |