The U.S. Postal Service adds more than 600,000 new delivery points each year, mostly in the form of new residential homes. While most new residences include cluster boxes rather than to-the-door delivery to reduce costs, delivery remains the Postal Service's largest cost center. Canada Post, which has suffered losses recently after years of profits, has introduced a $200 per address charge that it is assessing housing developers for installing community mailboxes.
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.