Post offices and branch post offices present in Lahul & Spiti district of Himachal Pradesh state. There are 44 Post Offices located in the district. List of Pin code of all the places in Lahul & Spiti is listed below.
| Post Office | Taluk | District | PIN Code |
|---|---|---|---|
| Chimrat B.O | Udaipur | Lahul & Spiti | 175142 |
| Demul B.O | Spiti | Lahul & Spiti | 172114 |
| Dhanker B.O | Spiti | Lahul & Spiti | 172113 |
| Gemour B.O | Lahaul | Lahul & Spiti | 175132 |
| Gondhla S.O | Lahaul | Lahul & Spiti | 175140 |
| Goshal B.O | Lahaul | Lahul & Spiti | 175132 |
| Gulling B.O | Spiti | Lahul & Spiti | 172117 |
| Hansa B.O | Spiti | Lahul & Spiti | 172114 |
| Hikkam B.O | Spiti | Lahul & Spiti | 172114 |
| Hull B.O | Spiti (T) | Lahul & Spiti | 172114 |
| Jahalman S.O | Lahaul | Lahul & Spiti | 175139 |
| Jispa B.O | Lahaul | Lahul & Spiti | 175132 |
| Jobrang B.O | Lahaul | Lahul & Spiti | 175133 |
| Karpat B.O | Udaipur | Lahul & Spiti | 175142 |
| Kaza S.O | Spiti (T) | Lahul & Spiti | 172114 |
| Kee Gompa B.O | Spiti (T) | Lahul & Spiti | 172114 |
| Keylong H.O | Lahaul | Lahul & Spiti | 175132 |
| Kibber B.O | Spiti (T) | Lahul & Spiti | 172114 |
| Koksar B.O | Lahaul | Lahul & Spiti | 175140 |
| Kolang B.O | Lahaul | Lahul & Spiti | 175132 |
| Kordang B.O | Lahaul | Lahul & Spiti | 175132 |
| Lalung B.O | Spiti (T) | Lahul & Spiti | 172113 |
| Lara B.O | Spiti (T) | Lahul & Spiti | 172114 |
| Losser B.O | Spiti (T) | Lahul & Spiti | 172114 |
| Lote S.O (Lahul & Spiti) | Lahaul | Lahul & Spiti | 175133 |
| Malang B.O | Lahaul | Lahul & Spiti | 175132 |
| Mane B.O | Spiti (T) | Lahul & Spiti | 172113 |
| Mooling B.O | Lahaul | Lahul & Spiti | 175132 |
| Mooring B.O | Lahaul | Lahul & Spiti | 175139 |
| Mud B.O | Spiti (T) | Lahul & Spiti | 172117 |
| Peokar B.O | Lahaul | Lahul & Spiti | 175132 |
| Rangrik B.O | Spiti (T) | Lahul & Spiti | 172114 |
| Sagnam S.O | Spiti (T) | Lahul & Spiti | 172117 |
| Salugran B.O | Udaipur | Lahul & Spiti | 175142 |
| Samdoh B.O | Lahul (T) | Lahul & Spiti | 175132 |
| Shansha B.O | Lahaul | Lahul & Spiti | 175133 |
| Sissu B.O | Lahul (T) | Lahul & Spiti | 175140 |
| Tabo S.O | Spiti | Lahul & Spiti | 172113 |
| Tandi B.O | Lahaul | Lahul & Spiti | 175132 |
| Thirot B.O | Lahaul | Lahul & Spiti | 175139 |
| Tindi B.O | Udaipur | Lahul & Spiti | 175142 |
| Trilokinath B.O | Udaipur | Lahul & Spiti | 175142 |
| Udaipur S.O | Udaipur | Lahul & Spiti | 175142 |
| Yurnath B.O | Lahaul | Lahul & Spiti | 175132 |