is priority mail first class mail

is priority mail first class mail is a common question from those unfamiliar with USPS shipping categories. The answer is no—Priority Mail and First Class Mail are distinct services offered by USPS, each with unique features. People asking is priority mail first class mail often want to compare speed, cost, and weight limits. First Class is cheaper and limited to packages under 13 oz, while Priority Mail handles heavier items and includes free tracking and insurance. Delivery times for Priority Mail are faster, usually 1–3 days, versus 2–5 days for First Class. Choosing between them depends on item weight, urgency, and budget.