| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 2001 | Narayanpur Takht | Narayanpur BO | 📍 841401 | Taraiya | Branch Post Office |
| 2002 | Narhar Barwa | Masrakh SO | 📍 841417 | Mashrakh | Post Office - PO |
| 2003 | Narharpur | Narharpur BO | 📍 841443 | Marhaura | Branch Post Office |
| 2004 | Narharpur Chamari | Narharpur BO | 📍 841443 | Marhaura | Branch Post Office |
| 2005 | Naroan tola | Naraon SO | 📍 841216 | Chapra | Post Office - PO |
| 2006 | Narpalia | Narpaliya BO | 📍 841313 | Manjhi | Branch Post Office |
| 2007 | Narsing patti | Baldiha BO | 📍 841401 | Amnour | Branch Post Office |
| 2008 | Narsingh Bhanpur | Amnour SO | 📍 841401 | Amnour | Post Office - PO |
| 2009 | Narsingh Patti | Pachlakh BO | 📍 841402 | Amnour | Branch Post Office |
| 2010 | Narvan | Narwan BO | 📍 841223 | Manjhi | Branch Post Office |
| 2011 | Narwan | Narwan BO | 📍 841223 | Manjhi | Branch Post Office |
| 2012 | Narwan | Manjhi SO | 📍 841313 | Manjhi | Post Office - PO |
| 2013 | Nasira | Manjhi SO | 📍 841313 | Manjhi | Post Office - PO |
| 2014 | Naso Chak | Sitalpur SO | 📍 841221 | Dariapur | Post Office - PO |
| 2015 | Nath chhapra | Pojhi BO | 📍 841219 | Parsa | Branch Post Office |
| 2016 | Natha Chhapra | Sahar Chapra BO | 📍 841219 | Dariapur | Branch Post Office |
| 2017 | Nathanpura | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |
| 2018 | Nathua | Marhowrah HO | 📍 841418 | Marhaura | Head Post Office - H |
| 2019 | Natwar Birbal | Nstwar Semaria BO | 📍 841214 | Manjhi | Branch Post Office |
| 2020 | Natwar Birbal | Manjhi SO | 📍 841313 | Manjhi | Post Office - PO |
| 2021 | Natwar Gopi | Manjhi SO | 📍 841313 | Manjhi | Post Office - PO |
| 2022 | Natwar Parsaram | Manjhi SO | 📍 841313 | Manjhi | Post Office - PO |
| 2023 | Nauadih | Chapra HO | 📍 841301 | Chapra | Head Post Office - H |
| 2024 | Naubarar Baiju Tola | Revelganj SO | 📍 841305 | Revelganj | Post Office - PO |
| 2025 | Naudiha | Gopalpur BO | 📍 841217 | Sonepur | Branch Post Office |
| 2026 | Naukarha Chhatar | Badhakol BO | 📍 841215 | Maker | Branch Post Office |
| 2027 | Naukarha Ghur | Badhakol BO | 📍 841215 | Maker | Branch Post Office |
| 2028 | Nauranga | Basantpur Bangla BO | 📍 841401 | Amnour | Branch Post Office |
| 2029 | Nautan | Mane BO | 📍 841205 | Ekma | Branch Post Office |
| 2030 | Nautan | Nautan BO | 📍 841401 | Marhaura | Branch Post Office |
| 2031 | Navada | Chainwa SO | 📍 841204 | Ekma | Post Office - PO |
| 2032 | Nawad Pachim Tola | Sahawa BO | 📍 841411 | Ishupur | Branch Post Office |
| 2033 | Nawad Phakir Tola | Sahawa BO | 📍 841411 | Ishupur | Branch Post Office |
| 2034 | Nawada | Kharika BO | 📍 841101 | Sonepur | Branch Post Office |
| 2035 | Nawada | Rewari BO | 📍 841213 | Jalalpur | Branch Post Office |
| 2036 | Nawada | Kachnar BO | 📍 841214 | Revelganj | Branch Post Office |
| 2037 | Nawada | Piaridih BO | 📍 841222 | Dariapur | Branch Post Office |
| 2038 | Nawada | Parsajogini BO | 📍 841311 | Amnour | Branch Post Office |
| 2039 | Nawada | Sahawa BO | 📍 841411 | Ishupur | Branch Post Office |
| 2040 | Nawada | Nawada BO | 📍 841412 | Mashrakh | Branch Post Office |
| 2041 | Nawada | Nawada BO | 📍 841417 | Jalalpur | Branch Post Office |
| 2042 | Nawada Gola | Sahawa BO | 📍 841411 | Ishupur | Branch Post Office |
| 2043 | Nawada mathiya | Kopa Samhota SO | 📍 841213 | Jalalpur | Post Office - PO |
| 2044 | Nawada Part in Paroo of Muzaffarpur Distt * | Taraiya SO | 📍 841424 | Taraiya | Post Office - PO |
| 2045 | Nawal tola | Sabalpur BO | 📍 841101 | Sonepur | Branch Post Office |
| 2046 | Nawal tola | Dighwara SO | 📍 841207 | Dighwara | Post Office - PO |
| 2047 | Nawalpur | Bangra BO | 📍 841205 | Manjhi | Branch Post Office |
| 2048 | Nawod Dihpar | Sahawa BO | 📍 841411 | Ishupur | Branch Post Office |
| 2049 | Naya Ganw | Nayagaon SO | 📍 841217 | Sonepur | Post Office - PO |
| 2050 | Naya tola | Haraji BO | 📍 841207 | Dighwara | Branch Post Office |