| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 401 | Bansafa | Jaunpur HO | 📍 222001 | Jaunpur | Head Post Office - H |
| 402 | Bansdev Patti | Shitalganj BO | 📍 222161 | Mariahu | Branch Post Office |
| 403 | Bansgaon | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 404 | Banshipur | Bhaisa BO | 📍 222129 | Kerakat | Branch Post Office |
| 405 | Bansingh Patti | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 406 | Bansipur | Kalapur BO | 📍 222139 | Shahganj | Branch Post Office |
| 407 | Bansipur | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 408 | Banuadeeh | Khuthan SO | 📍 223104 | Shahganj | Post Office - PO |
| 409 | Banwa | Murki BO | 📍 222142 | Kerakat | Branch Post Office |
| 410 | Banwaripur | Kabulpur BO | 📍 222180 | Jaunpur | Branch Post Office |
| 411 | Bara | Mustafabad BO | 📍 222143 | Machhlishahr | Branch Post Office |
| 412 | Bara | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 413 | Barabaspur | Badlapur SO | 📍 222125 | Badlapur | Post Office - PO |
| 414 | Barabaspur | Gajendrapur BO | 📍 223104 | Badlapur | Branch Post Office |
| 415 | Baragada | Saraiharakhu SO | 📍 222141 | Badlapur | Post Office - PO |
| 416 | Baragaon | Nibhapur SO | 📍 222204 | Machhlishahr | Post Office - PO |
| 417 | Baragaon | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 418 | Barahata | Tilora BO | 📍 222143 | Machhlishahr | Branch Post Office |
| 419 | Barahata | Barhata BO | 📍 222144 | Machhlishahr | Branch Post Office |
| 420 | Barahpur | Patrahi BO | 📍 222129 | Kerakat | Branch Post Office |
| 421 | Barai | Purev BO | 📍 222136 | Kerakat | Branch Post Office |
| 422 | Barai | Barain BO | 📍 222181 | Kerakat | Branch Post Office |
| 423 | Barai Kala | Bujurga BO | 📍 222161 | Mariahu | Branch Post Office |
| 424 | Barai Khurd | Bujurga BO | 📍 222161 | Mariahu | Branch Post Office |
| 425 | Barai Tara | Kuddupur BO | 📍 222105 | Jaunpur | Branch Post Office |
| 426 | Baraichha par | Chandwak SO | 📍 222129 | Kerakat | Post Office - PO |
| 427 | Baraichhabir | Gobara BO | 📍 222129 | Kerakat | Branch Post Office |
| 428 | Baraichhe | Chandwak SO | 📍 222129 | Kerakat | Post Office - PO |
| 429 | Baraifar | Kanuani BO | 📍 222146 | Kerakat | Branch Post Office |
| 430 | Baraih | Balwarganj SO | 📍 222201 | Machhlishahr | Post Office - PO |
| 431 | Barain Bane | Barain BO | 📍 222181 | Kerakat | Branch Post Office |
| 432 | Baraipar | Baraipar SO | 📍 222144 | Machhlishahr | Post Office - PO |
| 433 | Baraipur | Jaunpur HO | 📍 222001 | Jaunpur | Head Post Office - H |
| 434 | Baraipur | Banidih BO | 📍 222203 | Mariahu | Branch Post Office |
| 435 | Baraiya | Nakahara BO | 📍 222175 | Badlapur | Branch Post Office |
| 436 | Baraiyakazi | Jaunpur HO | 📍 222001 | Jaunpur | Head Post Office - H |
| 437 | Baramanpur | Bhaisa BO | 📍 222129 | Kerakat | Branch Post Office |
| 438 | Baramdeva | Mainpur BO | 📍 222161 | Mariahu | Branch Post Office |
| 439 | Baranji | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 440 | Baranpur | Kalapur BO | 📍 222139 | Shahganj | Branch Post Office |
| 441 | Baranpur | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 442 | Baraud | Japtapur BO | 📍 222139 | Shahganj | Branch Post Office |
| 443 | Baraud | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 444 | Barauldeeh | Sohansa BO | 📍 222204 | Machhlishahr | Branch Post Office |
| 445 | Barauli | Belawa Bazar BO | 📍 222161 | Mariahu | Branch Post Office |
| 446 | Barauna | Jaunpur HO | 📍 222001 | Shahganj | Head Post Office - H |
| 447 | Barauna | Saraimohiddin SO | 📍 223103 | Shahganj | Post Office - PO |
| 448 | Barauna | Sarijahangirpatti BO | 📍 223105 | Shahganj | Branch Post Office |
| 449 | Baraur | Shahganj SO Jaunpur | 📍 223101 | Shahganj | Post Office - PO |
| 450 | Barauti | Chandwak SO | 📍 222129 | Kerakat | Post Office - PO |