which is cheaper shipping ups or usps

which is cheaper shipping ups or usps depends on the specific needs of the shipment, such as the weight, size, and destination. USPS is generally more affordable for smaller, lighter packages and offers competitive pricing for domestic shipments. UPS, on the other hand, tends to be more cost-effective for larger and heavier shipments, especially for international deliveries. To determine which carrier is cheaper, it’s best to compare shipping rates using the calculators provided by both USPS and UPS, factoring in the speed of delivery and services required.