| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 551 | Kamalpur | Udpur BO | 📍 247773 | Kairana | Branch Post Office |
| 552 | Kamalpur | Kutba BO | 📍 251318 | Budhana | Branch Post Office |
| 553 | Kamhera | Tuglakpur BO | 📍 251310 | Muzaffarnagar | Branch Post Office |
| 554 | Kamhera | Dhansari BO | 📍 251314 | Jansath | Branch Post Office |
| 555 | Kamruddeen Nagar | Kamruddin Nagar BO | 📍 251309 | Budhana | Branch Post Office |
| 556 | Kamruddin Nagar | Kamruddin Nagar BO | 📍 251309 | Muzaffarnagar | Branch Post Office |
| 557 | Kanahheri | Doodhli BO | 📍 247772 | Muzaffarnagar | Branch Post Office |
| 558 | Kanamheri | Doodhli BO | 📍 247772 | Muzaffarnagar | Branch Post Office |
| 559 | Kanawali | Sikkri BO | 📍 251308 | Jansath | Branch Post Office |
| 560 | Kandela | Kandela BO | 📍 247774 | Kairana | Branch Post Office |
| 561 | Kandhala Rural | Kandhala SO | 📍 247775 | Kairana | Post Office - PO |
| 562 | Kanewali Bakshiram | Jansath SO | 📍 251314 | Muzaffarnagar | Post Office - PO |
| 563 | Kaniyan | Bharsi BO | 📍 247771 | Shamli ** | Branch Post Office |
| 564 | Kanjer Heri | Kurmali BO | 📍 251305 | Shamli ** | Branch Post Office |
| 565 | Kanjer Heri | Bhanera Jat BO | 📍 251319 | Shamli ** | Branch Post Office |
| 566 | Karaunda Mahajan 137 Kaarar | Karoda BO | 📍 247776 | Shamli ** | Branch Post Office |
| 567 | Karaundi | Budhana SO | 📍 251309 | Budhana | Post Office - PO |
| 568 | Karhera | Tissa BO | 📍 251308 | Jansath | Branch Post Office |
| 569 | Kari | Kasampur Khola BO | 📍 251315 | Jansath | Branch Post Office |
| 570 | Karoda Mahajan | Karoda BO | 📍 247776 | Shamli ** | Branch Post Office |
| 571 | Karori | Maharampur BO | 📍 247776 | Shamli ** | Branch Post Office |
| 572 | Karwara | Karwara BO | 📍 251001 | Muzaffarnagar | Branch Post Office |
| 573 | Kasampur | Butrara BO | 📍 251305 | Shamli ** | Branch Post Office |
| 574 | Kasampur | Kasampur Patheri BO | 📍 251307 | Muzaffarnagar | Branch Post Office |
| 575 | Kasampur Bhoomma | Ghatayan BO | 📍 251314 | Jansath | Branch Post Office |
| 576 | Kasampur Khola | Kasampur Khola BO | 📍 251315 | Jansath | Branch Post Office |
| 577 | Kasampura | Nagla Bujurg BO | 📍 251308 | Jansath | Branch Post Office |
| 578 | Kasauli | Bhopa SO | 📍 251308 | Jansath | Post Office - PO |
| 579 | Kaserwakalan | Kaserwa Kalan BO | 📍 247776 | Shamli ** | Branch Post Office |
| 580 | Kaserwakhurd | Kaserwa Kalan BO | 📍 247776 | Shamli ** | Branch Post Office |
| 581 | Kaserwakhurd | Kaserwa BO | 📍 251318 | Shamli ** | Branch Post Office |
| 582 | Kasiara | Charthawal SO | 📍 251311 | Muzaffarnagar | Post Office - PO |
| 583 | Kasoli | Chokra BO | 📍 251311 | Muzaffarnagar | Branch Post Office |
| 584 | Kasrewa | Kaserwa BO | 📍 251318 | Budhana | Branch Post Office |
| 585 | Katiya | Katiya BO | 📍 251315 | Jansath | Branch Post Office |
| 586 | Katka | Kawal BO | 📍 251314 | Jansath | Branch Post Office |
| 587 | Kawal | Kawal BO | 📍 251314 | Jansath | Branch Post Office |
| 588 | Kawali | Kawal BO | 📍 251314 | Jansath | Branch Post Office |
| 589 | Kayampur | Budha Khera BO | 📍 247772 | Muzaffarnagar | Branch Post Office |
| 590 | Kayampur | Doodhli BO | 📍 247772 | Muzaffarnagar | Branch Post Office |
| 591 | Kazi Khera | Kazi Khera BO | 📍 251306 | Muzaffarnagar | Branch Post Office |
| 592 | Kazipur Urf Kadipur | Behra Thru BO | 📍 251308 | Jansath | Branch Post Office |
| 593 | Kela Shikarpur | Kail Shikarpur BO | 📍 247777 | Shamli ** | Branch Post Office |
| 594 | Khabbarpur | Pura BO | 📍 251203 | Budhana | Branch Post Office |
| 595 | Khai Khera | Kujhera BO | 📍 251314 | Jansath | Branch Post Office |
| 596 | Khaikheri | Khai-kheri BO | 📍 251310 | Muzaffarnagar | Post Office - PO |
| 597 | Khalsa Patti Sujroo | Industrial Estate SO Muzaffarnagar | 📍 251003 | Muzaffarnagar | Post Office - PO |
| 598 | Khalwara | Jansath SO | 📍 251314 | Jansath | Post Office - PO |
| 599 | Khampur | Khudda BO | 📍 251307 | Muzaffarnagar | Branch Post Office |
| 600 | Khandrawali | Khandrawali BO | 📍 247775 | Kairana | Branch Post Office |