| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 851 | Dhobawal | Dhanaw BO | 📍 841403 | Baniapur | Branch Post Office |
| 852 | Dhobwal | Kamta BO | 📍 841403 | Baniapur | Branch Post Office |
| 853 | Dhobwal | Dhenuki BO | 📍 841417 | Panapur | Branch Post Office |
| 854 | Dhongaha Fatuh | Dariapur BO | 📍 841221 | Dariapur | Branch Post Office |
| 855 | Dhongaha Inam | Dariapur BO | 📍 841221 | Dariapur | Branch Post Office |
| 856 | Dhongha | Bajaiha BO | 📍 841221 | Dariapur | Branch Post Office |
| 857 | Dhongha Fatul | Bajaiha BO | 📍 841221 | Dariapur | Branch Post Office |
| 858 | Dhorhlahi Abhiman | Amnour SO | 📍 841401 | Amnour | Post Office - PO |
| 859 | Dhorhlahi Kaithal | Dholahi Kaithal BO | 📍 841402 | Amnour | Branch Post Office |
| 860 | Dhup nagar dhobwal | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |
| 861 | Dhupnagar Dhobwal | Dhoopnagar Dhobawal BO | 📍 841412 | Nagra | Branch Post Office |
| 862 | Dhusaria | Chapra HO | 📍 841301 | Chapra | Head Post Office - H |
| 863 | Diara Faridanpur | Madhopur BO | 📍 841415 | Taraiya | Branch Post Office |
| 864 | Diara Manjhi | Manjhi SO | 📍 841313 | Manjhi | Post Office - PO |
| 865 | Diara Singahi | Chapra HO | 📍 841301 | Chapra | Head Post Office - H |
| 866 | Dighra | Marar BO | 📍 841219 | Parsa | Branch Post Office |
| 867 | Dighwara | Dighwara SO | 📍 841207 | Dighwara | Post Office - PO |
| 868 | Digri Shuda | Revelganj SO | 📍 841305 | Revelganj | Post Office - PO |
| 869 | Dih | Basti Jalal BO | 📍 841221 | Dighwara | Branch Post Office |
| 870 | Dih Siraman | Badhakol BO | 📍 841215 | Maker | Branch Post Office |
| 871 | Dih tola | Salimapur BO | 📍 841443 | Marhaura | Branch Post Office |
| 872 | Dilia Rahimpur | Revelganj SO | 📍 841305 | Revelganj | Post Office - PO |
| 873 | Din Dayal Nagar | Sardha BO | 📍 841301 | Chapra | Post Office - PO |
| 874 | Dohar | Dohar BO | 📍 841204 | Ekma | Branch Post Office |
| 875 | Doman rai ke tola | Parsagarh SO | 📍 841220 | Ekma | Post Office - PO |
| 876 | Done chapra | Pojhi BO | 📍 841219 | Parsa | Branch Post Office |
| 877 | Dowhar | Dohar BO | 📍 841204 | Ekma | Branch Post Office |
| 878 | Dubauli | Dubauli BO | 📍 841410 | Panapur | Branch Post Office |
| 879 | Dubauli | Dhenuki BO | 📍 841417 | Panapur | Branch Post Office |
| 880 | Dubaulia | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |
| 881 | Duboli | Dubauli BO | 📍 841410 | Panapur | Branch Post Office |
| 882 | Dubwalia | Jalalpur Bazar SO | 📍 841412 | Jalalpur | Post Office - PO |
| 883 | Dudhaila | Sonepur SO Saran | 📍 841101 | Sonepur | Post Office - PO |
| 884 | Dudhia | Dighwara SO | 📍 841207 | Dighwara | Post Office - PO |
| 885 | duduma | Bahrauli BO | 📍 841417 | Mashrakh | Branch Post Office |
| 886 | Dumai Garh | Domaigarh BO | 📍 841209 | Manjhi | Branch Post Office |
| 887 | Dumai Garh | Ghorhat Mathia BO | 📍 841313 | Manjhi | Branch Post Office |
| 888 | Dumari addo | Dumari Balua BO | 📍 841216 | Chapra | Branch Post Office |
| 889 | Dumari Bhabhauli | Ghorhat Mathia BO | 📍 841313 | Manjhi | Branch Post Office |
| 890 | Dumari Buzurg | Dumari Bujurg BO | 📍 841217 | Sonepur | Branch Post Office |
| 891 | Dumari Chhapia | Dumari Chapia BO | 📍 841417 | Mashrakh | Branch Post Office |
| 892 | Dumaria | Sahar Chapra BO | 📍 841219 | Dariapur | Branch Post Office |
| 893 | Dumaria | G.Mehia BO | 📍 841301 | Chapra | Post Office - PO |
| 894 | Dumaria | Garkha SO | 📍 841311 | Amnour | Post Office - PO |
| 895 | Dumaria Sani | Sutihar SO | 📍 841222 | Dariapur | Post Office - PO |
| 896 | Dumariya | Chanchaura BO | 📍 841414 | Chapra | Branch Post Office |
| 897 | Dumarsan | Dumarshan Bangra SO | 📍 841410 | Mashrakh | Post Office - PO |
| 898 | Dumduma | Daudpur SO Saran | 📍 841205 | Manjhi | Post Office - PO |
| 899 | Dumduma | Bansohi BO | 📍 841417 | Mashrakh | Branch Post Office |
| 900 | Dumri | Dumari Balua BO | 📍 841216 | Chapra | Branch Post Office |