| 00 | AVS Error - Retry, System unavailable or Timed out | A system error prevented any verification of street address or postal code. | 
                                                                                                                                                                                                            
                                                                        | 40 | Address not available (Address not verified) | The card-issuing bank received the address but did not verify whether it was correct. This typically happens if the processor declines an authorization before the bank evaluates the address. | 
                                                                                                                                                                                                            
                                                                        | 43 | Street address not available (not verified), ZIP matches | The card-issuing bank received the street address but did not verify whether it was correct. ZIP code matches. | 
                                                                                                                                                                                                            
                                                                        | 44 | Address failed | Address verification has failed. | 
                                                                                                                                                                                                            
                                                                        | 45 | Street address and ZIP don't match | Both street address and ZIP code provided do not match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 46 | Street address doesn't match, 5-digit ZIP matches | Provided street address does not match the information on file with the cardholder's bank, but 5-digit ZIP code matches. | 
                                                                                                                                                                                                            
                                                                        | 47 | Street address doesn't match, 9-digit ZIP matches | Provided street address does not match the information on file with the cardholder's bank, but 9-digit ZIP code matches. | 
                                                                                                                                                                                                            
                                                                        | 4A | Street address or ZIP doesn't match | Street address or ZIP code provided does not match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 4D | Street address matches, ZIP does not | Provided ZIP code does not match the information on file with the cardholder's bank, but street address matches. | 
                                                                                                                                                                                                            
                                                                        | 4E | Street address and 5-digit ZIP match | Both street address and 5-digit ZIP code provided match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 4F | Street address and ZIP match | Both street address and ZIP code provided match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 53 | Account holder name incorrect, billing postal code matches | Provided account holder name does not match the information on file with the cardholder's bank, but billing postal code matches. | 
                                                                                                                                                                                                            
                                                                        | 55 | Unrecognized response | Account holder name, billing address and postal code are all incorrect. | 
                                                                                                                                                                                                            
                                                                        | 5C | Account holder name incorrect, billing address matches | Provided account holder name does not match the information on file with the cardholder's bank, but billing address matches. | 
                                                                                                                                                                                                            
                                                                        | 5F | Account holder name incorrect, billing address and postal code match | Provided account holder name does not match the information on file with the cardholder's bank, but both billing address and postal code matches. | 
                                                                                                                                                                                                            
                                                                        | 70 | Account holder name matches | Provided account holder name matches the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 73 | Account holder name and billing postal code match | Both account holder name and billing postal code provided match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 7C | Account holder name and billing address match | Both account holder name and billing address provided match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 7F | Account holder name, billing address and postal code match | All of the information provided match the information on file with the cardholder's bank. | 
                                                                                                                                                                                                            
                                                                        | 80 | AVS service not supported by issuer - Issuer doesn't participate in AVS | AVS information was provided but the card-issuing bank does not participate in address verification. | 
                                                                                                                                                                                                            
                                                                        | C0 | AVS not performed | AVS verification has not been performed. |