Illinois is in the Central Time Zone in the United States of America (USA). US Central Standard Time (CST) is 6 hours behind Greenwich Mean Time (GMT-6).
Credit Card Account Number Verification - Card Type Identification. This page provides information about identifying a credit card type from a card number's numeric range and number of digits. First digit must be a 3 and second digit must be a 4 or 7. Valid length: 15 digits. First digit must be 3 and second digit must be 0, 6, or 8. Valid length: 14 digits. Valid length: 16 digits.
SMS DUE<space>. last four digits of your credit card number. and send to 36700. To check your credit cardâs available spending. balance, SMS BAL<space>. last four digits of your credit card number. and send to 36700. You can also choose to get notified. automatically via SMS and email when. there is a specific activity on your. credit card accounts.