| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 301 | DAKHUNA | Dawla BO | 📍 248124 | Chakrata | Branch Post Office |
| 302 | Dakrena | Kothi BO | 📍 248196 | Chakrata | Branch Post Office |
| 303 | Damta | Samalta BO | 📍 248196 | Chakrata | Branch Post Office |
| 304 | Danda | Dessau BO | 📍 248165 | Chakrata | Branch Post Office |
| 305 | DANDA GAUN | Kumalda BO | 📍 248008 | Dehradun | Branch Post Office |
| 306 | Danda Jungle | Ambari BO | 📍 248125 | Vikasnagar ** | Branch Post Office |
| 307 | DANDAPUR | Sherpur BO | 📍 248197 | Vikasnagar ** | Branch Post Office |
| 308 | DANDI | Barasi BO | 📍 248008 | Dehradun | Branch Post Office |
| 309 | DANDI | Dandi BO | 📍 248145 | Dehradun | Branch Post Office |
| 310 | DANDI JAGATPUR | Tilwari BO | 📍 248197 | Vikasnagar ** | Branch Post Office |
| 311 | Danduwa | Maletha BO | 📍 248196 | Chakrata | Branch Post Office |
| 312 | DANGA | Myunda BO | 📍 248124 | Chakrata | Branch Post Office |
| 313 | DANGUHTA | Dangutha BO | 📍 248199 | Chakrata | Branch Post Office |
| 314 | DANI DHAR | Koti BO | 📍 248197 | Dehradun | Branch Post Office |
| 315 | Danion Ka Danda | Rajpur SO Dehradun | 📍 248009 | Dehradun | Post Office - PO |
| 316 | Darmigar | Darmigad BO | 📍 248199 | Chakrata | Branch Post Office |
| 317 | DARSH REETH | Timli BO | 📍 248142 | Vikasnagar ** | Branch Post Office |
| 318 | DASAU | Sahiya SO | 📍 248196 | Dehradun | Post Office - PO |
| 319 | Dasson | Dassau BO | 📍 248196 | Chakrata | Branch Post Office |
| 320 | Datanu | Datnu BO | 📍 248196 | Chakrata | Branch Post Office |
| 321 | DATNU | Sahiya SO | 📍 248196 | Dehradun | Post Office - PO |
| 322 | Dau | Dimau BO | 📍 248165 | Chakrata | Branch Post Office |
| 323 | Daudha | Dassau BO | 📍 248196 | Chakrata | Branch Post Office |
| 324 | Dawala | Dawla BO | 📍 248124 | Chakrata | Branch Post Office |
| 325 | Dehradun | Araghar SO | 📍 248001 | Dehradun | Post Office - PO |
| 326 | Dehradun | Ballupur SO | 📍 248001 | Dehradun | Post Office - PO |
| 327 | Dehradun | Cannaught Place SO | 📍 248001 | Dehradun | Post Office - PO |
| 328 | Dehradun | Dalanwala SO | 📍 248001 | Dehradun | Post Office - PO |
| 329 | Dehradun | Dehradun City SO | 📍 248001 | Dehradun | Post Office - PO |
| 330 | Dehradun | Dehradun Kty SO | 📍 248001 | Dehradun | Post Office - PO |
| 331 | Dehradun | Dilaram Bazar SO | 📍 248001 | Dehradun | Post Office - PO |
| 332 | Dehradun | Govindgarh SO Dehradun | 📍 248001 | Dehradun | Post Office - PO |
| 333 | Dehradun | Hathi Barkala SO | 📍 248001 | Dehradun | Post Office - PO |
| 334 | Dehradun | Kanwali Road SO | 📍 248001 | Dehradun | Post Office - PO |
| 335 | Dehradun | Karanpur SO | 📍 248001 | Dehradun | Post Office - PO |
| 336 | Dehradun | Neshvilla Road SO | 📍 248001 | Dehradun | Post Office - PO |
| 337 | Dehradun | Nivh BO | 📍 248001 | Dehradun | Branch Post Office |
| 338 | Dehradun | Patel Nagar SO Dehradun | 📍 248001 | Dehradun | Post Office - PO |
| 339 | Dehradun | Rispana SO | 📍 248001 | Dehradun | Post Office - PO |
| 340 | Dehradun | Sachivalaya Parisar SO | 📍 248001 | Dehradun | Post Office - PO |
| 341 | Dehradun | Sayedwala SO | 📍 248001 | Dehradun | Post Office - PO |
| 342 | Dehradun | Dehradun G.P.O. | 📍 248001 | Dehradun | Post Office - PO |
| 343 | Dehradun | Arahat Bazar SO | 📍 248001 | Dehradun | Post Office - PO |
| 344 | Dehradun | CDAA.F SO | 📍 248001 | Dehradun | Post Office - PO |
| 345 | Dehradun | Clementtown SO | 📍 248002 | Dehradun | Post Office - PO |
| 346 | Dehradun | Turner Road SO | 📍 248002 | Dehradun | Post Office - PO |
| 347 | Dehradun | Dakra SO | 📍 248003 | Dehradun | Post Office - PO |
| 348 | Dehradun | Dehradun Cantt HO | 📍 248003 | Dehradun | Head Post Office - H |
| 349 | Dehradun | Kaulagarh SO | 📍 248003 | Dehradun | Post Office - PO |
| 350 | Dehradun | Telbhawan SO | 📍 248003 | Dehradun | Post Office - PO |