Annavaram is a Branch Post Office (B.O.) located in the Visakhapatnam block of the Visakhapatnam district in Andhra Pradesh, India. The delivery status of this post office is available. It is part of the Visakhapatnam division of the Visakhapatnam. The pincode of Annavaram is 531162.

PIN codes, also known as postal codes, help streamline mail delivery in India. Let's break down the different parts of Annavaram's PIN code, 531162:

• (53): This identifies the postal circle, which is a region group of states. In this case, "53" represents the Andhra Pradesh postal circle.
• (531) : These digits represent the sorting district. Here, "531" points to the Visakhapatnam district within Andhra Pradesh. Mail for this area is sorted here before final delivery.
• (162) : These pinpoint the specific delivery office within the sorting district. For Annavaram, "162" corresponds to the Annavaram Branch Office.