Thinniam Pin Code - 621706

621706 is the Postal Index Number (PIN Code) assigned to Thinniam post office, located in Ariyalur taluka, Tiruchirappalli district of Tamil Nadu state, India. This postal location falls under Tiruchirapalli division and Tiruchy region. Several nearby locations and post offices in Ariyalur include Kanakiliyanallur, Malvoy, Malvoy Kannanur, Melarasur, Mettupatti, Peruvalappur, Sirukalappur, Sirumayankudi, Thinniam, Varakuppai and many more. PIN Code (Postal Index Number) is a unique 6-digit code used by the postal department for accurate mail delivery and location identification. For Thinniam , the first digit 6 represents the postal zone, the second digit 2 represents the sub-region, the first three digits 621 identify the sorting district, and the last three digits 706 identify the specific post office.