[Your Name] [Your Address] [City, State, ZIP Code] [Email Address] [Phone Number] [Date] [Credit Card Company Name] [Credit Card Company Address] [City, State, ZIP Code] Subject: Report of Lost Credit Card Dear [Credit Card Company Name], I am writing to report the loss of my credit card issued by your esteemed company. I discovered that my credit card is missing on [date of discovery]. I am greatly concerned about the potential unauthorized use of my card and request your immediate assistance in resolving this matter. Cardholder Information: — Full Name: [Your Full Name— - Credit Card Number: [Credit Card Number] — Expiration Date: [Expiration Date— - CVV Number: [CVV Number] — Billing Address: [Billing Address] Description of Incident: Please be informed that I have searched thoroughly for my credit card but have been unable to find it. Based on this, I reasonably believe that my card has been lost or stolen. To ensure the security of my account, I request that you take the following actions: 1. Immediate Card Block: Kindly block any transactions on my credit card to prevent any unauthorized charges. Please ensure that my card is immediately deactivated to prevent misuse by unauthorized individuals. Additionally, please notify all relevant departments within your organization of this incident. 2. Fraud Monitoring: I request that you monitor my credit card statements for any suspicious activity or unauthorized charges. If any such activity is identified, please notify me immediately so that appropriate action can be taken. 3. Replacement Card Request: As my credit card is lost, I kindly ask for a replacement card to be issued as soon as possible. Please expedite the process to minimize any inconvenience caused. 4. Password Reset: For added security, I request that my online account password be reset to prevent unauthorized access. Kindly provide instructions on how I can set a new password or if you could assist in this matter. 5. Documentation: Please advise me on any additional documentation required to complete the reporting process or any forms that need to be provided to initiate the card replacement process. I am fully aware of my responsibilities and will promptly review my credit card statements upon receipt to identify any fraudulent activity. I also understand that I am not liable for any unauthorized charges made after reporting the loss of my credit card. Furthermore, I await your prompt response and assistance in resolving this matter. Please contact me at the earliest at [Your Phone Number] or [Your Email Address] if you need any additional information or if there are any updates regarding my request. Thank you for your attention to this urgent matter. I look forward to receiving your swift response. Yours sincerely, [Your Name] Note: It is advisable to check the credit card company's website or contact their customer service for any specific forms or variations in the letter format for reporting a lost or stolen credit card in Oklahoma.