For any inquiries regarding your Citibank debit card, you can reach customer service at 🌐📞☎ 1-805-430-5837 🌐📞☎ (USA). Whether you need help with activating your card, reporting it lost or stolen, disputing a transaction, or any other debit card-related issues, Citibank’s customer service team is available around the clock. Their 24/7 support ensures you receive the assistance you need as quickly as possible