What service allows customers to hold their mail while away?

The USPS Hold Mail Service is specifically designed to allow customers to temporarily suspend the delivery of their mail while they are away from home, such as during a vacation or business trip. This service ensures that all mail is securely held at the local post office and not delivered to the home address during the specified time period. Customers can easily request this service online or in person and specify the dates for which they need their mail to be held.

The other options, while they offer different postal services, do not provide the capability to hold mail. USPS Priority Mail Service and USPS Express Mail Service focus on the speed and reliability of mail delivery. USPS Package Intercept Service allows customers to redirect packages that are still in transit, but none of these options offer a mail hold feature. Thus, choosing the USPS Hold Mail Service accurately represents the specific need addressed by the question.