Ukraine

Ukraine, located in Europe, is identified internationally by the ISO 3166-1 codes UA (two-letter) and UKR (three-letter). Its primary telecommunications calling code is +380, used when dialing Ukrainian landlines and mobile numbers from abroad. The country’s assigned country-code top-level domain (ccTLD) is .ua, required for locally registered websites and email domains. The official currency is the Ukrainian hryvnia, abbreviated as UAH under ISO 4217, used in all domestic financial transactions, contracts, and business accounting. These identifiers are essential for international call routing, domain registration, cross-border commerce, and financial reporting involving Ukrainian entities.