Tapan is Taluka (Tehsil) in South Dinajpur district of West Bengal state. Tapan has 17 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 733127 | Ajmatpur PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Balapur PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Banial PIN Code | South Dinajpur | Tapan | Branch Office |
| 733142 | Basuria PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Chakbaliram PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Daralhat PIN Code | South Dinajpur | Tapan | Branch Office |
| 733142 | Gurail PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Holidana PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Kamdebbati PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Karaichenchra PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Laskarhat PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Mahadebpur PIN Code | South Dinajpur | Tapan | Branch Office |
| 733142 | Manohali PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Patkola PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Ramchandrapur PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Telighata PIN Code | South Dinajpur | Tapan | Branch Office |
| 733127 | Tilon PIN Code | South Dinajpur | Tapan | Branch Office |