3400 Area Code
Villa Constitución, Santa Fe · Argentina
Country code +54 · ISO AR
Example 3400 Number
A sample number from this area code, formatted three ways.
| National | International | E.164 |
|---|---|---|
| 03400 45-6789 | +54 3400 45-6789 | +543400456789 |
Try it now
Pre-filled with a 3400 sample number. Edit it and click "Try It" to see the parsed result.
Cities and Regions
Locations served by the 3400 area code, according to Google's libphonenumber.
- · Villa Constitución, Santa Fe
How to Dial Argentina Numbers
From abroad
Dial +54 followed by the national number, dropping any leading 0.
Within Argentina
Dial 0 before the local number to make a domestic call.
Dialing out of Argentina
Dial 00 followed by the destination country code and number.
Frequently Asked Questions
Where is the 3400 area code?
└ The 3400 area code covers Villa Constitución, Santa Fe in Argentina.
How do I dial a 3400 number?
└ From abroad, dial +54 3400 followed by the local number. Within Argentina, dial 03400 before the local number.