Patna, Bihar
800004- District
- Patna
- State
- Bihar
- Post offices
- 3
- Coordinates
- 25.6202, 85.1560
- Data as of
- 2026-08-24
Post offices serving 800004
- Bankipore
- Machhuatoli
- PMCH
800004 PIN Code
Patna, Bihar — post offices, district and coordinates
About PIN code 800004
800004 is the Postal Index Number for Patna, Bihar, in Patna district of Bihar. Mail addressed to this PIN code is routed through Bankipore, Machhuatoli, PMCH post offices, centred near 25.6202, 85.1560. The first digit of a PIN code identifies the postal region, the first two the postal circle, the third the sorting district and the last three the delivery post office.
Other PIN codes in Patna district
- Kadamkuan800003
- Patna University800005
- PAKRI800002
- Mahendru800006
- Patna800001
- Nadghat800007
- Chaughara800008
- Kothia800009
- Sadaquat Ashram800010
- Dighaghat800011
- DIGHA800012
- Patliputra800013
- Patna Aerodrome800014
- Patna Sectt800015
- Rajendra Nagar SO Patna800016
- BSEBOARD800017
- CDA800019
- LOHIA NAGAR800020
- Vidyut Parisad800021
- RAJ BHAWAN800022
- PATEL NAGAR800023
- Keshari Nagar800024
- Ashiananagar800025
- KUMHRAR800026
Related Tools
Frequently Asked Questions
Which area does PIN code 800004 belong to?
800004 is the PIN code for Patna, Bihar. It sits in Patna district, Bihar, and is served by Bankipore, Machhuatoli, PMCH post offices.
Which post offices come under 800004?
Bankipore, Machhuatoli, PMCH. A single PIN code often covers several delivery post offices, and a large locality is in turn frequently split across more than one PIN code.
How many PIN codes does Patna district have?
Besides 800004, we list at least 24 more PIN codes in Patna district — they are linked above so you can move to a neighbouring area.
Why does the PIN code matter when buying or renting in Patna?
A PIN code pins down an exact delivery area, which is far more precise than a locality name — the same locality name often appears in several cities. It also decides the postal address on your registration documents, utility connections and loan paperwork.
Where does this PIN code data come from?
The Department of Posts All India Pincode Directory, covering all 19,586 PIN codes across 37 states and union territories. Our copy was last refreshed on 2026-08-24.
