What are Postal Codes and How Do They Work?

Postal codes are more than just strings of alphanumeric characters – they represent entire communities, cities and localities. This resilient geographic identifier carries with it a wealth of data that…

PO Box vs. Street Address: Delivering Postal Mail via USPS

The USPS offers a more cost-efficient delivery service for PO Boxes than street addresses. Instead of transporting letters from the post office to home and business locations, postal mail can…

How can I use address verification to identify commercial versus residential addresses?

At the core of every e-commerce business the need to properly validate a customer’s address is critical to ensure the shipment reaches its destination. This issue is further compounded when…

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