Address verification can be a useful tool to ensure that deliveries are delivered correctly. In fact, many online marketplaces rely on address validation to get an idea of the geographic distribution of their customers.
This can be done by either checking the address itself or matching it against a database. An address database is typically digital in format. It will include street names and postal codes. A database search will check to see if the address is on the official list.
The USPS has a very well-maintained database of addresses. If an address is not on the list, it will be marked as invalid.
Address validation may be performed manually or through a third-party application. For example, Oracle Address Verification can verify addresses by using a variety of methods, including searching for missing addresses in a database or fixing misspelled city names.
There are also some free tools from the USPS. These tools will verify a number of addresses for you, but be aware that they have limitations. They are not designed to verify international addresses, or international zip codes.
A more efficient alternative is to use an advanced address verification software solution. These tools can access the official address database of the United States Postal Service, and can also access additional public and private sources.
These solutions can be very useful for businesses looking to avoid bottlenecks in the address validation process. The software can verify address data in seconds, and can prevent returned deliveries.