The PIN code of Ainavolu is 522237. It is located in Guntur district, Andhra Pradesh, India.
Ainavolu is served by Tulluru S.O post office in Guntur, Andhra Pradesh. The pincode 522237 covers this area.
DIGIPIN (Digital Postal Index Number) can be calculated from the GPS coordinates of any address in Ainavolu. It is a 10-character alphanumeric code developed by India Post.
Yes, 522237 is a valid 6-digit India Post PIN code assigned to Ainavolu area in Guntur, Andhra Pradesh.
To send mail to Ainavolu, use PIN code 522237. Address your letter to the recipient's name, street address, Ainavolu, Guntur - 522237, Andhra Pradesh, India.
Ainavolu falls in Guntur district, Andhra Pradesh, India. The postal PIN code for this area is 522237 (2026).