what’s the difference between express mail and priority mail

what’s the difference between express mail and priority mail? Express Mail and Priority Mail are both services offered by the United States Postal Service (USPS), but they differ in several key areas. Express Mail, now known as USPS Priority Mail Express, is the fastest USPS service, guaranteeing overnight delivery to most locations, including holidays and weekends. It is ideal for time-sensitive shipments that require rapid delivery. On the other hand, Priority Mail is a more affordable option, with delivery times typically ranging from 1-3 business days, depending on the destination. While Priority Mail is faster than standard mail services, it does not offer the same level of urgency as Express Mail. Both services include tracking, and Priority Mail comes with free insurance for packages up to $100, while Express Mail offers higher coverage for more valuable shipments. Understanding the differences between these two services can help businesses and individuals select the best shipping option based on the urgency and cost of their shipments.