ZIP+4 Code Look-up
Enter an address. The standardized address and ZIP+4 Code will be
returned.
Check it out!
The improved ZIP Code Lookup is now available.
Firm
(required for
firm records
)
Urbanization
(Puerto Rico only)
Delivery Address
(required)
City*
State*
State Abbreviation List
ZIP Code
* City & State not required
when a ZIP Code is given.
This version will continue to be supported for a limited time.
Find the ZIP Codes for a city or town or the location of a given ZIP Code
on our
City/State/ZIP Code Associations page
.
