• Find valid street addresses with unique house numbers in the ZIP Code
• Enter only a 5-digit ZIP Code for a list of all the unique house and building numbers in the ZIP Code
• Enter a ZIP Code and House or Building number to limit the search.

USPS Mail Checker Results Typically Include

• Complete Deliverable USPS Mailing Address
• USPS Address Type: Business / Residential, Highrise / Street / Rural / PO Box
• USPS Address Status: Valid / Vacant / Non-Deliverable / APT missing / etc.

Information Sources

• USPS (United States Postal Service) records

Cost of Search

• $0.05 or 5 $T per list or per verification
• There is no charge, if USPS address information is not found
• Search Tokens ($T) are needed to pay
• If you never used Search Tokens before, your first results are free.
  Plus, new users are eligible to get 500 $T free with any Search Tokens purchase.