| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 251 | Jhupa Khurd 119 | Jhumpa Kalan BO | 📍 127046 | Siwani | Branch Post Office |
| 252 | Jitwanabas 61 | Leghan BO | 📍 127029 | Bhiwani | Branch Post Office |
| 253 | Jui Kalan 67 | Jui Khurd SO | 📍 127030 | Bhiwani | Post Office - PO |
| 254 | Jui Khurd 65 | Golpura BO | 📍 127030 | Bhiwani | Branch Post Office |
| 255 | Jui Khurd 65 | Jui Khurd SO | 📍 127030 | Bhiwani | Post Office - PO |
| 256 | Kadma 57 | Kadma BO | 📍 127312 | Dadri | Branch Post Office |
| 257 | Kairu 72 | Kairu SO | 📍 127029 | Tosham | Post Office - PO |
| 258 | Kakroli Hatti 25 | Kakroli Sardara BO | 📍 127308 | Dadri | Branch Post Office |
| 259 | Kakroli Hukmi 29 | Kakroli Sardara BO | 📍 127308 | Dadri | Branch Post Office |
| 260 | Kakroli Sardara 26 | Kakroli Sardara BO | 📍 127308 | Dadri | Branch Post Office |
| 261 | Kalali 114 | Mandholi Khurd BO | 📍 127046 | Siwani | Branch Post Office |
| 262 | Kalali 82 | Dhadhi Adampur BO | 📍 127310 | Dadri | Branch Post Office |
| 263 | Kalod 115 | Kalod BO | 📍 127046 | Siwani | Branch Post Office |
| 264 | Kaluwas 13 | Paluwas BO | 📍 127031 | Bhiwani | Branch Post Office |
| 265 | Kalyana 145 | Kalyana BO | 📍 127306 | Dadri | Branch Post Office |
| 266 | Kamod 134 | Misri BO | 📍 127042 | Dadri | Branch Post Office |
| 267 | Kanehti 158 | Bhagwi BO | 📍 127307 | Dadri | Branch Post Office |
| 268 | Kanhra 62 | Dagroli BO | 📍 127312 | Dadri | Branch Post Office |
| 269 | Kapuri 171 | Ghasola BO | 📍 127306 | Dadri | Branch Post Office |
| 270 | Kari Dass 44 | Kari Dharani BO | 📍 127308 | Dadri | Branch Post Office |
| 271 | Kari Dharni 42 | Kari Dharani BO | 📍 127308 | Dadri | Branch Post Office |
| 272 | Kari Modh 43 | Kari Dharani BO | 📍 127308 | Dadri | Branch Post Office |
| 273 | Kari Modh 43 | Kario Baniawalij BO | 📍 127308 | Dadri | Branch Post Office |
| 274 | Kari Rupa 45 | Kari Dharani BO | 📍 127308 | Dadri | Branch Post Office |
| 275 | Kari Tokha 47 | Kario Baniawalij BO | 📍 127308 | Dadri | Branch Post Office |
| 276 | Kasumbhi 51 | Kusumbhi BO | 📍 127029 | Bhiwani | Branch Post Office |
| 277 | Katwar 97 | Bhushan BO | 📍 127043 | Tosham | Branch Post Office |
| 278 | Kayla 117 | Kaila BO | 📍 127309 | Bhiwani | Branch Post Office |
| 279 | Kehar pura | Kusumbhi BO | 📍 127029 | Bhiwani | Branch Post Office |
| 280 | Kelanga 130 | Kalinga BO | 📍 127114 | Bhiwani | Branch Post Office |
| 281 | Khanak 34 | Khanak BO | 📍 127040 | Tosham | Branch Post Office |
| 282 | Khaparbas 139 | Devrala BO | 📍 127029 | Tosham | Branch Post Office |
| 283 | Kharak Kalan 131 | Kharak Kalan SO | 📍 127114 | Bhiwani | Post Office - PO |
| 284 | Kharak Khurd 132 | Kharak Kalan SO | 📍 127114 | Bhiwani | Post Office - PO |
| 285 | Khariawas 137 | Sandawa BO | 📍 127043 | Tosham | Branch Post Office |
| 286 | Kharkari 124 | Gainadawas BO | 📍 127046 | Siwani | Branch Post Office |
| 287 | Kharkhari 37 | Kharkari BO | 📍 127201 | Loharu | Branch Post Office |
| 288 | Kharkhri Makhwan 40 | Kharkari Makhwan BO | 📍 127040 | Tosham | Branch Post Office |
| 289 | Kharkhri Sohan 39 | Kharkhari Sohan BO | 📍 127040 | Tosham | Branch Post Office |
| 290 | Kharkri majra | Kharkari BO | 📍 127201 | Loharu | Branch Post Office |
| 291 | Khatiwas 149 | Samaspur BO | 📍 127306 | Dadri | Branch Post Office |
| 292 | Khawa 94 | Bhariwas BO | 📍 127043 | Tosham | Branch Post Office |
| 293 | Khera 126 | Khera BO | 📍 127046 | Siwani | Branch Post Office |
| 294 | Kheri Battar 92 | Kheri Bura BO | 📍 127306 | Dadri | Branch Post Office |
| 295 | Kheri Bura 144 | Kheri Bura BO | 📍 127306 | Dadri | Branch Post Office |
| 296 | Kheri Daulat pur | Siwana BO | 📍 127041 | Bawani Khera | Branch Post Office |
| 297 | Kheri Sanwal 169 | Dhani Phogat BO | 📍 127306 | Dadri | Branch Post Office |
| 298 | Khorra 48 | Arya Nagar BO | 📍 127308 | Dadri | Branch Post Office |
| 299 | Kidara 156 | Bigowa BO | 📍 127307 | Dadri | Branch Post Office |
| 300 | Kikral 129 | Gurera BO | 📍 127046 | Siwani | Branch Post Office |