usps first class rate chart

usps first class rate chart provides a comprehensive list of rates for USPS’s First-Class Mail service. The chart includes pricing for letters, postcards, and small packages based on their weight, size, and destination. First-Class Mail is one of the most affordable USPS services, making it a popular choice for sending light mail within the United States and internationally. The rate chart allows customers to estimate the cost of sending their items before shipping, ensuring transparency and ease of use. The USPS updates its rate chart regularly to reflect changes in postage costs.