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Mail in 1–5 Business Days. First-Class Mail ® service is an affordable and easy way to send envelopes and postcards. First-Class Mail Forever ® stamps cost $0.68 (the current 1 oz price) and will never expire, even if the First-Class ™ postage rate goes up. To send packages, see USPS Ground Advantage ® service.
You can check out the starting prices for many of our domestic and international mailing and shipping options below or visit the Postal Explorer ® website to review the full USPS® Price List. Not sure which mailing service you need? Compare Our Services.
First-Class Mail® service is the least expensive, most immediate options for mailing postcards, letters, and large envelopes (flats) to retail customers at retail pricing. Commercial pricing, which is discounted from retail pricing, is available as First-Class Mail service for customers with large volumes of mail and who invest time preparing ...
Mail Classes Comparison Chart - Domestic & International - USPS
First-Class Mail ® is an affordable mail service for standard-sized, single-piece envelopes weighing up to 3.5 oz and large envelopes weighing up to 13 oz. Prices start at $0.68 at a Post Office. Buy Stamps for First-Class Mail.
First-Class Mail prices are the same regardless of how far the mail travels. That's a great deal! First-Class Mail postage includes forwarding and return services. You can enhance the service, security, and convenience of First-Class Mail by adding extra services such as Registered Mail and Certified Mail.
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