Phulidumar is Taluka (Tehsil) in Banka district of Bihar state. Phulidumar has 5 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 813207 | Bhitia PIN Code | Banka | Phulidumar | Branch Office |
| 813207 | Dhankuria PIN Code | Banka | Phulidumar | Branch Office |
| 813207 | Khesar PIN Code | Banka | Phulidumar | Sub Office |
| 813207 | Rata PIN Code | Banka | Phulidumar | Branch Office |
| 813207 | Rauja PIN Code | Banka | Phulidumar | Branch Office |