| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 551 | Dadhi Bhola 146 | Nalagarh SO | 📍 174101 | Nalagarh(T) | Post Office - PO |
| 552 | Dadhi Harnam 145 | Nalagarh SO | 📍 174101 | Nalagarh(T) | Post Office - PO |
| 553 | Dadhi Kanian 147 | Nalagarh SO | 📍 174101 | Nalagarh(T) | Post Office - PO |
| 554 | Dadhog 30 | Solan Brewery SO | 📍 173214 | Solan(T) | Post Office - PO |
| 555 | Dadhog 43 | Solan Brewery SO | 📍 173214 | Solan(T) | Post Office - PO |
| 556 | Dadhog 861 | Solan Brewery SO | 📍 173214 | Solan(T) | Post Office - PO |
| 557 | Dadhogi 87 | Shalaghat BO | 📍 173208 | Arki(T) | Branch Post Office |
| 558 | Dadhol Kalan 724 | Kot BO | 📍 173225 | Kasauli(T) | Branch Post Office |
| 559 | Dadhol Khurd 725 | Kot BO | 📍 173225 | Kasauli(T) | Branch Post Office |
| 560 | Dadhori 308 | DheolaBO | 📍 173207 | Kandaghat(T) | Branch Post Office |
| 561 | Dadwana 71 | Sujhaila BO | 📍 173208 | Arki(T) | Branch Post Office |
| 562 | Daeyan 908 | Bhojnagar BO | 📍 173229 | Solan(T) | Branch Post Office |
| 563 | Daghil 485 | Dangheel BO | 📍 173217 | Kandaghat(T) | Branch Post Office |
| 564 | Daghota 429 | Bandh Bhaguri BO | 📍 173233 | Krishangarh(S.T) | Branch Post Office |
| 565 | Daghota 798 | Kumarhatti SO | 📍 173229 | Solan(T) | Post Office - PO |
| 566 | Dahar 511 | Hinner BO | 📍 173217 | Kandaghat(T) | Branch Post Office |
| 567 | Dahl 245 | Brauri BO | 📍 173207 | Solan(T) | Branch Post Office |
| 568 | Dahrol 69/817 | Bohli BO | 📍 173229 | Solan(T) | Branch Post Office |
| 569 | Dakerh 94 | Ramshahar SO | 📍 174102 | Ramshahr(S.T) | Post Office - PO |
| 570 | Dalchhab 160 | Katal BO | 📍 173218 | Ramshahr(S.T) | Branch Post Office |
| 571 | Dalian 406 | Chandi BO | 📍 173236 | Krishangarh(S.T) | Branch Post Office |
| 572 | Dalyar 607 | Oachghat SO | 📍 173223 | Solan(T) | Post Office - PO |
| 573 | Damdar 483 | Jhaja BO | 📍 173217 | Kandaghat(T) | Branch Post Office |
| 574 | Damehr 70 | Domeharbani BO | 📍 173234 | Kandaghat(T) | Branch Post Office |
| 575 | Damlana Bala 289 | Hanuman Barog BO | 📍 173235 | Arki(T) | Branch Post Office |
| 576 | Damlana Jairi 310 | Hanuman Barog BO | 📍 173235 | Arki(T) | Branch Post Office |
| 577 | Damonwala 197 | Barotiwala SO | 📍 174103 | Kasauli(T) | Post Office - PO |
| 578 | Damras 214 | Parnoo BO | 📍 171102 | Arki(T) | Branch Post Office |
| 579 | Damrog 615 | Galanag BO | 📍 173212 | Solan(T) | Branch Post Office |
| 580 | Dangayar 950 | Taksal BO | 📍 173220 | Kasauli(T) | Branch Post Office |
| 581 | Danghiari 698 | Rouri BO | 📍 173209 | Kasauli(T) | Branch Post Office |
| 582 | Dangri 122 | Manjhyat BO | 📍 173208 | Arki(T) | Branch Post Office |
| 583 | Dangri 662 | Basal BO | 📍 173213 | Solan(T) | Branch Post Office |
| 584 | Dangrog 110 | Danoghat BO | 📍 171102 | Arki(T) | Branch Post Office |
| 585 | Dannai 22/261 | Haripur BO | 📍 173206 | Solan(T) | Branch Post Office |
| 586 | Dano Da Ghat 400 | Sai BO | 📍 173205 | Nalagarh(T) | Branch Post Office |
| 587 | Danon-Ka-Jubbar 39 | Darla SO | 📍 171102 | Arki(T) | Post Office - PO |
| 588 | Daong 264 | Bandh Bhaguri BO | 📍 173233 | Krishangarh(S.T) | Branch Post Office |
| 589 | Daonsi 11 | Salogra BO | 📍 173214 | Solan(T) | Branch Post Office |
| 590 | Daonta 455 | Malera BO | 📍 173236 | Krishangarh(S.T) | Branch Post Office |
| 591 | Daonti 350 | Kahala BO | 📍 173207 | Kandaghat(T) | Branch Post Office |
| 592 | Daran 624 | Shamti BO | 📍 173212 | Solan(T) | Branch Post Office |
| 593 | Darana 542 | Damkari BO | 📍 173212 | Solan(T) | Branch Post Office |
| 594 | Darat 410 | Darwa BO | 📍 173236 | Krishangarh(S.T) | Branch Post Office |
| 595 | Dareota 299 | Piplughat BO | 📍 173235 | Arki(T) | Branch Post Office |
| 596 | Darja 578 | Oachghat SO | 📍 173223 | Solan(T) | Post Office - PO |
| 597 | Darla 189 | Darla SO | 📍 171102 | Arki(T) | Post Office - PO |
| 598 | Darwa 421 | Darwa BO | 📍 173236 | Krishangarh(S.T) | Branch Post Office |
| 599 | Dasal 67 | Sujhaila BO | 📍 173208 | Arki(T) | Branch Post Office |
| 600 | Dasaora 425 | Sai BO | 📍 173205 | Nalagarh(T) | Branch Post Office |