A number of media news articles in the last year have examined reductions in Post Office retail hours around the country. They report that some Post Offices are cutting back or eliminating Saturday hours, opening late in the morning or closing earlier in the afternoon during the week. The Postal Service faces significant legal and political constraints when it tries to close Post Offices, but faces few constraints when it acts to cut back on the hours a facility is open. However, eliminating hours amounts to a partial scaling back of retail service.
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.