Country Codes & International Dialing Guide
Complete directory of international dialing codes and ISO codes for every country worldwide.
Built to Be Easy to Use
This directory helps you find any country code in seconds. No telecom background required.
All 249 Country Codes in One Place
- Every international dialing code is in one directory.
- Each country lists its ISO-2 code and region.
- One searchable list — no tab switching needed.
- Always updated and accurate.
Dial Any Country Without Guesswork
- We show the exact format for every country.
- That's exit code, then country code, then area code, then local number.
- This stops formatting errors on international calls.
- Copy the format and call right away.
Search, Filter & Find in Seconds
- Search by country name, ISO code, or dial code.
- Filter by region: Africa, Americas, Asia, Europe, or Oceania.
- Results show up right as you type.
- Find any country in under five seconds.
Showing 237 countries & territories across 6 regions.
Country codes, explained.
Everything you need to know about international dialing — in plain English.
A country calling code is a number you dial first, before someone's local phone number. It tells the phone network which country to call.
Some people call it a dial-in code or IDD code. The US and Canada share the code +1.
The UK uses +44, and India uses +91. A group called the ITU sets these codes under a rule named E.164.
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