Thrissur, Kerala
680509- District
- Thrissur
- State
- Kerala
- Post offices
- 1
- Coordinates
- 10.5325, 76.0853
- Data as of
- 2026-08-24
Post offices serving 680509
- Mullassery
680509 PIN Code
Thrissur, Kerala — post offices, district and coordinates
About PIN code 680509
680509 is the Postal Index Number for Thrissur, Kerala, in Thrissur district of Kerala. Mail addressed to this PIN code is routed through the Mullassery post office, centred near 10.5325, 76.0853. 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 Thrissur district
- Thirunellur680508
- Enamakkal680510
- Maruthayur680507
- Kakkassery680511
- Palayur680506
- Madu680512
- Kavida680505
- Toyakkavu680513
- Koonamoochi680504
- Kadappuram680514
- Kunnamkulam680503
- Edakkaliyur680515
- Choondal680502
- Tiruvatra680516
- Thalakkottukara680501
- Chemmannur680517
- EdakkaraThrissur680518
- Perumpilavu680519
- Thozhiyur680520
- Arthat680521
- Chakkumkandam680522
- Chittanjur680523
- Padoor680524
- Choolissery680541
Related Tools
Frequently Asked Questions
Which area does PIN code 680509 belong to?
680509 is the PIN code for Thrissur, Kerala. It sits in Thrissur district, Kerala, and is served by the Mullassery post office.
Which post offices come under 680509?
Mullassery. 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 Thrissur district have?
Besides 680509, we list at least 24 more PIN codes in Thrissur district — they are linked above so you can move to a neighbouring area.
Why does the PIN code matter when buying or renting in Thrissur?
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.
