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55 PIN codes · 353 post offices

Thiruvallur, Tamil Nadu

The Thiruvallur postal district in Tamil Nadu covers 55 distinct PIN codes and 353 post offices operating across urban and rural delivery routes. Mail routing in this district connects through the Southern Postal Region, coordinated via Ambattur HO, Avadi Camp HO, Tiruvallur H.O and local delivery branch offices.

District directory

All PIN Codes in Thiruvallur

600019
Tiruvottiyur West BO +3 more
600049
Tirumangalam Road SO +3 more
600052
Alamathi BO +8 more
600053
Oragadam BO +5 more
600054
Cvrde SO +4 more
600055
Avadi IAF SO +6 more
600056
Poonamallee SO +3 more
600057
Kamarajnagar BO +2 more
600062
Senthilnagar SO +5 more
600067
Erumaivettipalayam BO +6 more
600071
Paruthipattu BO +1 more
600072
Arignar Anna Nagar BO +5 more
600077
Numbal BO +3 more
600095
Vanagaram BO +2 more
600103
Andarkuppam BO +3 more
600110
Ponniammanmedu SO
600120
Nandiambakkam BO +3 more
600123
Malayambakkam BO +2 more
600124
Nemam BO +5 more
600133
Somangalam S.O
601101
Pondavakkam BO +3 more
601102
Athivakkam B.O +7 more
601103
Damaraipakkam B.O +8 more
601201
Mangavaram BO +14 more
601202
Manellore BO +6 more
601203
Devadanam BO +9 more
601204
Uthandikandigai B.O +10 more
601205
Kolur BO +2 more
601206
Kilmudalambedu BO +5 more
602001
Tiruvallur H.O +2 more
602002
Melnallathur B.O +6 more
602003
Kakalur Ind Estate S.O
602021
Perattur B.O +6 more
602023
Sandarayanpalayam B.O +11 more
602024
Vadattur B.O +9 more
602025
Kalambakkam B.O +6 more
602026
Pennaluripeta B.O +9 more
631201
Nemili B.O +2 more
631202
Konasamudram B.O +7 more
631203
Kaivandur B.O +9 more
631204
Arcot B.O +8 more
631205
Beerakuppam B.O +10 more
631206
Madduru S.O +3 more
631207
Karimbedu B.O +11 more
631208
Jangalapalli B.O +12 more
631209
Agooru B.O +10 more
631210
Athipattu B.O +12 more
631211
Karthikeyapuram B.O +2 more
631212
Nallathur B.O +2 more
631213
Alamelumangapuram B.O +2 more
631301
Kadananagaram B.O +5 more
631302
Myladumparai B.O +11 more
631303
Ammaneri B.O +3 more
631304
Rajanagaram B.O +2 more
631402
Kondancheri B.O +5 more
Verified Q3 2026Data compiled from Department of Posts gazettes & active circle registers.
Notice a discrepancy? Report an update
Postal reference

Frequently Asked Questions about Thiruvallur PIN Codes

How many PIN codes and post offices are in Thiruvallur district?

Thiruvallur district in Tamil Nadu currently has 55 unique PIN codes serving 353 post offices, which include 72 Sub Offices (SO) and 276 Branch Offices (BO).

How are postal deliveries organized in Thiruvallur?

Deliveries in Thiruvallur fall under the Southern Postal Region. Mail is sorted through district administrative hubs anchored by Ambattur HO, Avadi Camp HO, Tiruvallur H.O and routed to local sub and branch offices for delivery.