The Pin Code of Ullao is 851134. Get more details along with the Pin Code of Ullao. Ullao is located in Begusarai district in Bihar. 851134 is the pincode (Postal code) of Ullao.
| Location | Pincode | State | District |
| Ullao | 851134 | Bihar | Begusarai |
| Location | Pincode | State | District |
| Binodpur | 851134 | Bihar | Begusarai |
| Kamruddinpur | 851134 | Bihar | Begusarai |
| Keshave | 851134 | Bihar | Begusarai |
| Rachiahi Akashpur | 851134 | Bihar | Begusarai |
| Singhaul | 851134 | Bihar | Begusarai |