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U.S. Domestic AVS Codes

U.S. Domestic AVS Codes
Code
Response
Description
A
Partial match
Street address matches, but five-digit and nine-digit postal codes do not match.
B
Partial match
Street address matches, but postal code is not verified.
C
No match
Street address and postal code do not match.
D
Match
Street address and postal code match.
E
Invalid
AVS data is invalid or AVS is not allowed for this card type.
F
Partial match
Card member's name does not match, but billing postal code matches. Returned only for the American Express card type.
G
Not supported.
H
Partial match
Card member's name does not match, but street address and postal code match. Returned only for the American Express card type.
I
No match
Address not verified.
J
Match
Card member's name, billing address, and postal code match. Shipping information verified and chargeback protection guaranteed through the Fraud Protection Program. Returned only if you are signed up to use AAV+ with the American Express Phoenix processor.
K
Partial match
Card member's name matches, but billing address and billing postal code do not match. Returned only for the American Express card type.
L
Partial match
Card member's name and billing postal code match, but billing address does not match. Returned only for the American Express card type.
M
Match
Street address and postal code match.
N
No match
One of these descriptions:
  • Street address and postal code do not match.
  • Card member's name, street address, and postal code do not match. Returned only for the American Express card type.
O
Partial match
Card member's name and billing address match, but billing postal code does not match. Returned only for the American Express card type.
P
Partial match
Postal code matches, but street address not verified.
Q
Match
Card member's name, billing address, and postal code match. Shipping information verified but chargeback protection not guaranteed (Standard program). Returned only if you are registered to use AAV+ with the American Express Phoenix processor.
R
System unavailable
System unavailable.
S
Not supported
U.S.-issuing bank does not support AVS.
T
Partial match
Card member's name does not match, but street address matches. Returned only for the American Express card type.
U
System unavailable
Address information unavailable for one of these reasons:
  • The U.S. bank does not support non-U.S. AVS.
  • The AVS in a U.S. bank is not functioning properly.
V
Match
Card member's name, billing address, and billing postal code match. Returned only for the American Express card type.
W
Partial match
Street address does not match, but nine-digit postal code matches.
X
Match
Street address and nine-digit postal code match.
Y
Match
Street address and five-digit postal code match.
Z
Partial match
Street address does not match, but 5-digit postal code matches.
1
Not supported
AVS is not supported for this processor or card type.
2
Unrecognized
The processor returned an unrecognized value for the AVS response.
3
Match
Address is confirmed. Returned only for PayPal Express Checkout.
4
No match
Address is not confirmed. Returned only for PayPal Express Checkout.