| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 1301 | Jharu Tola | Rampur BO | 📍 841311 | Nagra | Branch Post Office |
| 1302 | Jhaua | Jhaua BO | 📍 841216 | Dighwara | Branch Post Office |
| 1303 | Jhaua Patti | Amnour SO | 📍 841401 | Amnour | Post Office - PO |
| 1304 | Jhauwa | Jhaua BO | 📍 841216 | Dighwara | Branch Post Office |
| 1305 | Jhauwa Patti | Parsajogini BO | 📍 841311 | Amnour | Branch Post Office |
| 1306 | Jhumuk Tola | Badlu Tola BO | 📍 841414 | Chapra | Branch Post Office |
| 1307 | Jigna | Kachnar BO | 📍 841214 | Revelganj | Branch Post Office |
| 1308 | Jigna | Mirjapur Zuara BO | 📍 841216 | Garkha | Branch Post Office |
| 1309 | Jigna | Jigna Parsa BO | 📍 841305 | Revelganj | Branch Post Office |
| 1310 | Jigna | Gohpur BO | 📍 841311 | Garkha | Branch Post Office |
| 1311 | Jimdaha | Taraiya SO | 📍 841424 | Taraiya | Post Office - PO |
| 1312 | Jipura | Moreya BO | 📍 841424 | Panapur | Branch Post Office |
| 1313 | Jitwarpur | Sutihar SO | 📍 841222 | Dariapur | Post Office - PO |
| 1314 | Jodhali | Nautan BO | 📍 841401 | Marhaura | Branch Post Office |
| 1315 | Jodhauli | Bhawalpur BO | 📍 841401 | Marhaura | Branch Post Office |
| 1316 | Joga Chak | Bajaiha BO | 📍 841221 | Dariapur | Branch Post Office |
| 1317 | Jogaulia | Garkha SO | 📍 841311 | Garkha | Post Office - PO |
| 1318 | Jogia | Jogia SO | 📍 841212 | Ekma | Post Office - PO |
| 1319 | jogia High school | Jogia SO | 📍 841212 | Ekma | Post Office - PO |
| 1320 | jogia Middle school | Jogia SO | 📍 841212 | Ekma | Post Office - PO |
| 1321 | jogia p h centre | Jogia SO | 📍 841212 | Ekma | Post Office - PO |
| 1322 | jogia Panchayat bhawan | Jogia SO | 📍 841212 | Ekma | Post Office - PO |
| 1323 | Jogini | Parsajogini BO | 📍 841311 | Amnour | Branch Post Office |
| 1324 | Juran chapra | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |
| 1325 | Juran Chhapra | Kishunpur BO | 📍 841412 | Jalalpur | Branch Post Office |
| 1326 | K manohar makhan miya ke tola | K.Manohar BO | 📍 841403 | Baniapur | Post Office - PO |
| 1327 | K vikaram | Kaituka Nandan BO | 📍 841460 | Maker | Branch Post Office |
| 1328 | Kabirpur | Madansath BO | 📍 841201 | Manjhi | Branch Post Office |
| 1329 | Kabirpur | Bangra BO | 📍 841205 | Manjhi | Branch Post Office |
| 1330 | Kachnar | Kachnar BO | 📍 841214 | Revelganj | Branch Post Office |
| 1331 | Kadipur | Nagra SO Saran | 📍 841442 | Nagra | Post Office - PO |
| 1332 | Kadna | Garkha SO | 📍 841311 | Garkha | Post Office - PO |
| 1333 | Kadna | Mohammadpur BO | 📍 841311 | Garkha | Branch Post Office |
| 1334 | Kadna North | Mohammadpur BO | 📍 841311 | Garkha | Branch Post Office |
| 1335 | Kadna South | Mohammadpur BO | 📍 841311 | Garkha | Branch Post Office |
| 1336 | Kahi | Kahi BO | 📍 841412 | Jalalpur | Branch Post Office |
| 1337 | Kairganwan | Dharhara Kala BO | 📍 841402 | Amnour | Branch Post Office |
| 1338 | Kaithaulia | Aphar SO | 📍 841402 | Amnour | Post Office - PO |
| 1339 | Kaituka nandan | Kaituka Nandan BO | 📍 841460 | Maker | Branch Post Office |
| 1340 | Kajipura | Rasalpura BO | 📍 841211 | Chapra | Branch Post Office |
| 1341 | Kakadiya | Kakaria BO | 📍 841414 | Nagra | Branch Post Office |
| 1342 | Kakadiya Mathiya | Kakaria BO | 📍 841414 | Nagra | Branch Post Office |
| 1343 | Kakarahat | Kakrahat BO | 📍 841222 | Dariapur | Branch Post Office |
| 1344 | Kakarhat | Ashoknagar BO | 📍 841412 | Jalalpur | Branch Post Office |
| 1345 | Kakarhia | Khaira SO Saran | 📍 841414 | Nagra | Post Office - PO |
| 1346 | Kakarhia | Kakaria BO | 📍 841414 | Nagra | Branch Post Office |
| 1347 | Kakaria | Ismela BO | 📍 841221 | Dighwara | Branch Post Office |
| 1348 | Kakrahat | Kakrahat BO | 📍 841222 | Dariapur | Branch Post Office |
| 1349 | Kakrahat | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |
| 1350 | Kala gamhariya | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |