Why is my international call not connecting?

Common issues include forgetting your current country's exit code, including the trunk prefix (leading 0) of the destination number, or service provider restrictions on international dialing.

Can I dial differently from a mobile phone?

Yes. On most smartphones, you can hold the "0" key to produce a "+" symbol. This acts as a universal exit code, replacing the need for specific codes like 011 or 00.

What is the E.164 format?

E.164 is the global standard for phone numbers. It ensures numbers are routable worldwide by using the format: +[Country Code][Area Code][Local Number].

Country-Code.com

International Dialing Code Generator

Generate the exact number sequence to call any country from anywhere in the world.

International Dialing Code Generator

Generate the exact number sequence to call any country from anywhere in the world.

Calling From

Calling To

Phone Number to Call

Check with your provider for international rates. Standard carrier charges may apply.

Check the local time in the destination country to avoid calling at inconvenient hours.

🕒 Call time planner

How to Use the International Dialing Code Generator

Our tool simplifies complex international dialing sequences into three easy steps. Select your origin country (where you are) and your destination. The generator automatically retrieves the correct Exit Code (IDD) and Country Code (ISD). If the destination number begins with a "trunk prefix" (usually a 0), our system automatically removes it to ensure your call connects according to international E.164 standards.

International Calling Terms to Know

Exit Code (IDD)

The prefix used to "exit" your country's network (e.g., 011 in the US, 00 in Europe).

Country Code (ISD)

The 1–3 digit code assigned to a specific country (e.g., +44 for the UK).

Trunk Prefix

A single digit (usually 0) used for domestic calls. Important: Always drop this leading zero when calling internationally.

Frequently Asked Questions

Expert Tips for International Calling

1
Check the local time in the destination country to avoid calling at inconvenient hours.
2
For long calls, use data-based apps like WhatsApp, Skype, or FaceTime to save on carrier fees.
3
Save international contacts using the "+" format so you can call them from any country without changing the entry.