Tip: type at least 2 or 3 letters. Search ignores accents, try Cote d'Ivoire.
Paste full numbers or partial prefixes. We match the longest valid code.
Parse a full number
We normalize 00 to +, remove spaces, then detect the longest valid country code.
Coverage includes all major country codes, the North American Numbering Plan (+1), and key territories. Some micro territories may be grouped.
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Which country is this calling code from?
Look up your code in the calling code directory from Cogitans to see the matching countries. For example, +33 is France. Search for +33, then +1. +33 corresponds to France. +1 includes the United States, Canada and other destinations in the North American Numbering Plan. Search matches the embedded table by code or country name, ignoring case and accents. The +33 and +1 references below were checked against ITU and NANPA resources on 7 September 2026.
Practical questions
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Which calling code do I need to call another country?
Look up the destination country in the Cogitans calling code directory to find its international code. France, for example, uses +33. The code is only part of the number: also check the local number format and your operator's terms. The directory does not place calls or calculate their cost.
Why do several countries have the same calling code?
Several countries and territories can use the same numbering plan. The North American plan, for example, shares +1. Check the rest of the number to narrow down the destination.
Can a calling code tell me where the caller is?
No. A calling code identifies a numbering plan. Numbers can be forwarded or spoofed, so the code cannot reliably locate the person calling.
How does this tool work?
Search matches the embedded table by code or country name, ignoring case and accents. The +33 and +1 references below were checked against ITU and NANPA resources on 7 September 2026.
- The bundled table is a lookup aid and may change. A calling code does not prove a caller's physical location; numbers can be forwarded or spoofed. Checking these examples is not a full review of every calling code. Consult the official resources when current data is required.
- Sources: ITU: international numbering resources; NANPA: country calling code 1.
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