| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 201 | Gidrahi | Gidrahi | 📍 852134 | Supaul | Branch Post Office |
| 202 | Goalpara | Gwalpara BO | 📍 852137 | Chhatapur | Branch Post Office |
| 203 | Gobindpur | Govindpur BO | 📍 852125 | Pratapganj | Branch Post Office |
| 204 | Gobindpur | Govinpur BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 205 | Gobindpur Kalan | Jadia SO | 📍 852214 | Chhatapur | Post Office - PO |
| 206 | Gonaura | Ganaura BO | 📍 847408 | Marauna | Branch Post Office |
| 207 | Gopalpur | Karjain Bazar SO | 📍 852215 | Saraigarh Bhaptiyahi | Post Office - PO |
| 208 | Gopalpur Khurd | Bakaur BO | 📍 852130 | Supaul | Branch Post Office |
| 209 | Gopalpur Siri | Bakaur BO | 📍 852130 | Supaul | Branch Post Office |
| 210 | Gorha | Kushaha BO | 📍 852139 | Tribeniganj | Branch Post Office |
| 211 | Gospur | Goshpur BO | 📍 852215 | Raghopur | Branch Post Office |
| 212 | Goth Baruari | Garh Baruari SO | 📍 852110 | Supaul | Post Office - PO |
| 213 | Goth Baruari | Mohania BO | 📍 852110 | Supaul | Branch Post Office |
| 214 | Goth Baruari | Rakia BO | 📍 852110 | Supaul | Branch Post Office |
| 215 | Goth Baruari | Gelhia Bishanpur BO | 📍 852218 | Supaul | Branch Post Office |
| 216 | Goth Baruari | Kamargama BO | 📍 852218 | Supaul | Branch Post Office |
| 217 | Goth Baruari | Persa BO | 📍 852218 | Supaul | Branch Post Office |
| 218 | Gotrahi | Barhara BO | 📍 847452 | Marauna | Branch Post Office |
| 219 | Gurdharia | Jadia SO | 📍 852214 | Chhatapur | Post Office - PO |
| 220 | Gurdharia | Balua Bazar SO | 📍 854339 | Chhatapur | Post Office - PO |
| 221 | Guria | Guria BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 222 | Hanriahi | Hariyahi BO | 📍 847452 | Nirmali | Branch Post Office |
| 223 | Hanuman Nagar | Chitti Hanuman Nagar BO | 📍 852215 | Basantpur | Branch Post Office |
| 224 | Harari | Hariyahi BO | 📍 847452 | Marauna | Branch Post Office |
| 225 | Hardi | Herdi BO | 📍 852108 | Supaul | Branch Post Office |
| 226 | Hari Chakla | Haripur BO | 📍 852111 | Raghopur | Branch Post Office |
| 227 | Hariharpatti | Pratapganj SO Supaul | 📍 852125 | Tribeniganj | Post Office - PO |
| 228 | Hariharpur | Hariharpur BO | 📍 852137 | Chhatapur | Branch Post Office |
| 229 | Haripur | Haripur BO | 📍 852111 | Raghopur | Branch Post Office |
| 230 | Hariraha | Hariraha BO | 📍 852215 | Raghopur | Branch Post Office |
| 231 | Harpur | Hariyahi BO | 📍 847452 | Nirmali | Branch Post Office |
| 232 | Harpur | Haripur BO | 📍 852111 | Raghopur | Branch Post Office |
| 233 | Hatwaria | Hatwaria BO | 📍 852108 | Pipra | Branch Post Office |
| 234 | Hedolwa | Balua Bazar SO | 📍 854339 | Basantpur | Post Office - PO |
| 235 | Hirapatti | Pratapganj SO Supaul | 📍 852125 | Tribeniganj | Post Office - PO |
| 236 | Hirde Nagar | Basantpur BO | 📍 854340 | Basantpur | Branch Post Office |
| 237 | Hulas | Hulas BO | 📍 852111 | Raghopur | Branch Post Office |
| 238 | Husainabad | Jia Ram Raghopur SO | 📍 852111 | Raghopur | Post Office - PO |
| 239 | Imamganj | Phulkahi BO | 📍 852111 | Raghopur | Branch Post Office |
| 240 | Inampatti | Pratapganj SO Supaul | 📍 852125 | Pratapganj | Post Office - PO |
| 241 | Indarpur | Surjapur BO | 📍 852125 | Chhatapur | Branch Post Office |
| 242 | Itahari | Saraigarh BO | 📍 852105 | Saraigarh Bhaptiyahi | Branch Post Office |
| 243 | Itahari | Nauhatta SO | 📍 852123 | Supaul | Post Office - PO |
| 244 | Jadia | Bishanpur BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 245 | Jadia | Jadia SO | 📍 852214 | Tribeniganj | Post Office - PO |
| 246 | Jadia | Manganj Bazar BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 247 | Jadia | Tamua BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 248 | Jadia | B.Fulkaha BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 249 | Jadia | P.Prayag BO | 📍 852214 | Tribeniganj | Branch Post Office |
| 250 | Jagdispur | Karjain Bazar SO | 📍 852215 | Raghopur | Post Office - PO |