More than 40 million Americans change their address each year, which means the U.S. Postal Service forwards an awful lot of mail. In fiscal year 2010, it forwarded 1.2 billion pieces. Under the Postal Service’s regulations, customers who fill out a change of address form have their mail forwarded to their new address for 12 months after the move. Mail forwarding costs the Postal Service almost $300 million a year. The cost to return mail to sender is another $800 million.
No pain no gain. The U.S. Postal Service has reduced spending over the past decade but it has come with a downside, notably a reduction in service. Over the past decade the Postal Service has reduced labor costs by $10 billion, improved productivity, and generally reined in spending.