CL
Chile
ISO 3166 Country Code
South America
Country Codes
Alpha-2 Code (ISO 3166-1 alpha-2)
CL
Alpha-3 Code (ISO 3166-1 alpha-3)
CHL
Numeric Code (ISO 3166-1 numeric)
152
Common Usage
HTML lang attribute
<html lang="cl">
URL locale parameter
https://example.com/cl/
JavaScript/TypeScript
const country = "CL"; const countryName = "Chile";
API Response (JSON)
{
"country": "CL",
"countryName": "Chile",
"alpha3": "CHL",
"numeric": "152"
}ISO 3166 Standard
ISO 3166 is the international standard for country codes. The alpha-2 code (CL) is the most commonly used format for domain names, language tags, and internationalization. The alpha-3 code (CHL) is used in shipping, banking, and official documents. The numeric code (152) is language-independent and useful for systems with character encoding limitations.