| Code |
Description |
Visa |
MasterCard |
American Express |
Discover |
 |
| X |
Exact - Match on address and 9-digit ZIP code |
 |
 |
 |
 |
 |
| Y |
Yes - Exact match on address and ZIP Code |
 |
 |
 |
 |
 |
| A |
Address matches, ZIP Code does not |
 |
 |
 |
 |
 |
| W |
Whole - 9 digit ZIP Code matches, address does not |
 |
 |
 |
 |
 |
| Z |
ZIP Code matches, address does not |
 |
 |
 |
 |
 |
| N |
Neither address nor ZIP Code match |
 |
 |
 |
 |
 |
| U |
Address information unavailable or issuer does not support AVS |
 |
 |
 |
 |
 |
| R |
Retry - Issuer's system unavailable or timed out |
 |
 |
 |
 |
 |
| E |
Error - Transaction ineligible for AVS or edit error found |
 |
 |
 |
 |
 |
| S |
AVS not supported by issuer |
 |
 |
 |
 |