| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 1551 | Nakta | Chenari SO | 📍 821104 | Chenari | Post Office - PO |
| 1552 | Naktauli | Koath SO | 📍 802216 | Dawath | Post Office - PO |
| 1553 | Nala Par | Takia Bazar SO | 📍 821113 | Sasaram | Post Office - PO |
| 1554 | Nandu Siarha | Mamrejpur BO | 📍 821104 | Chenari | Branch Post Office |
| 1555 | Nanhu | Belwain BO | 📍 802214 | Karakat | Branch Post Office |
| 1556 | Naraina | Chandarkaihti BO | 📍 821104 | Chenari | Branch Post Office |
| 1557 | Naran | Pachpokhari BO | 📍 802217 | Nokha | Branch Post Office |
| 1558 | Narauli | Chhata BO | 📍 821105 | Dawath | Branch Post Office |
| 1559 | Naraura | Chandarkaihti BO | 📍 821104 | Chenari | Branch Post Office |
| 1560 | Narayan Bigha | Pahleza BO | 📍 821305 | Dehri | Branch Post Office |
| 1561 | Narayan Chowk | Amjhore Camp SO | 📍 821302 | Rohtas | Post Office - PO |
| 1562 | Narayan Singh Ke Tola | Puhpi BO | 📍 802218 | Dinara | Branch Post Office |
| 1563 | Narayan Tola | Chanp BO | 📍 821301 | Akorhi Gola | Branch Post Office |
| 1564 | Narayanpur | Dawath SO | 📍 802226 | Dawath | Post Office - PO |
| 1565 | Narayanpur | Chenari SO | 📍 821104 | Chenari | Post Office - PO |
| 1566 | Narayanpur | Balthari BO | 📍 821107 | Kargahar | Branch Post Office |
| 1567 | Narayanpur | Deokhaira BO | 📍 821107 | Kargahar | Branch Post Office |
| 1568 | Narayanpur | Manikpur Bastipur BO | 📍 821305 | Dehri | Branch Post Office |
| 1569 | Narayanpur Tola | Dhowdarh BO | 📍 821113 | Sasaram | Branch Post Office |
| 1570 | Naresh Bigha | Pahleza BO | 📍 821305 | Dehri | Branch Post Office |
| 1571 | Naresh Tola | B. Kaithi BO | 📍 821309 | Nasriganj | Branch Post Office |
| 1572 | Narsingh Bigha | Pahleza BO | 📍 821305 | Dehri | Branch Post Office |
| 1573 | Narwar | Khudru BO | 📍 821112 | Kochas | Branch Post Office |
| 1574 | Nasriganj | Harihar Ganj SO Rohtas | 📍 821310 | Nasriganj | Post Office - PO |
| 1575 | Nasriganj | Nasriganj SO | 📍 821310 | Nasriganj | Post Office - PO |
| 1576 | Natwar Bargala | Natwar Khurd BO | 📍 802218 | Dinara | Branch Post Office |
| 1577 | Natwar Kalan | Natwar SO | 📍 802218 | Dinara | Post Office - PO |
| 1578 | Natwar Khurd | Natwar Khurd BO | 📍 802218 | Dinara | Branch Post Office |
| 1579 | Naua | Daidhan BO | 📍 821112 | Kochas | Branch Post Office |
| 1580 | Nauan | Bishambhrpur BO | 📍 802218 | Dinara | Branch Post Office |
| 1581 | Naudiha | Daranagar BO | 📍 821304 | Nauhatta | Branch Post Office |
| 1582 | Naudihan | Raipur Chore BO | 📍 821113 | Nasriganj | Branch Post Office |
| 1583 | Naugain | Sasaram HO | 📍 821115 | Sasaram | Head Post Office - H |
| 1584 | Nauhatta | Nauhatta BO | 📍 821104 | Nauhatta | Branch Post Office |
| 1585 | Navalia | Dighita BO | 📍 821112 | Kochas | Branch Post Office |
| 1586 | Nawab Ganj | Koath SO | 📍 802216 | Dawath | Post Office - PO |
| 1587 | Nawada | Belwain BO | 📍 802214 | Karakat | Branch Post Office |
| 1588 | Nawada Tola | Belwain BO | 📍 802214 | Karakat | Branch Post Office |
| 1589 | Nawadih | Amoura BO | 📍 802214 | Karakat | Branch Post Office |
| 1590 | Nawadih | Ruphatha BO | 📍 802215 | Nokha | Branch Post Office |
| 1591 | Nawadih | Sirkhinda BO | 📍 802215 | Nokha | Branch Post Office |
| 1592 | Nawadih | Meari Bazar SO | 📍 802217 | Nokha | Post Office - PO |
| 1593 | Nawadih | Gamhariya BO | 📍 821301 | Akorhi Gola | Branch Post Office |
| 1594 | Nawadih | Muriyar BO | 📍 821301 | Akorhi Gola | Branch Post Office |
| 1595 | Nawadih | Nawadih Karma BO | 📍 821302 | Rohtas | Branch Post Office |
| 1596 | Nawadih | Daranagar BO | 📍 821304 | Nauhatta | Branch Post Office |
| 1597 | Nawadih | Nawadih BO | 📍 821308 | Dehri | Branch Post Office |
| 1598 | Nawadih | Sikarian Ultenganj BO | 📍 821310 | Sasaram | Branch Post Office |
| 1599 | Nawadih | Kushdihra BO | 📍 821311 | Rohtas | Branch Post Office |
| 1600 | Nawadih Kalan | Daranagar BO | 📍 821304 | Nauhatta | Branch Post Office |