1st class vs priority

1st class vs priority is a common comparison for USPS services. First Class Mail is a cost-effective shipping option for lightweight letters and small parcels, with delivery typically taking 1-3 business days. Priority Mail, on the other hand, is faster and offers delivery within 1-3 business days, but at a higher cost. Priority Mail includes benefits such as free tracking, insurance, and a flat-rate option for certain package sizes. The choice between the two depends on the urgency of the shipment and the budget.