0421 area code — Tirupur
0421 is the telephone area code for Tirupur in India. It falls within Tamil Nadu. Numbers are written internationally as +91 421.
How to call Tirupur
- From abroad
- +91 421 XXX XXXX
- Within India
- 0421 XXX XXXX
- Country calling code
- +91
About the 0421 area code
Dialed within India as 0421, this code is written internationally as +91 421 followed by the subscriber's local number.
Area codes like 0421 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local India number. To actually receive an SMS on a India number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Tirupur?
Tirupur uses the area code 0421, written internationally as +91 421.
How do I call Tirupur from another country?
Dial your international access code, then +91 421, then the local number — dropping the national leading 0.
What time is it in Tirupur?
Tirupur is in the Asia/Kolkata time zone; the live clock above shows the current local time.
Is 0421 a mobile or a landline code?
0421 is a geographic (landline) area code for Tirupur. Mobile numbers in India use their own separate prefixes.