Send important documents with proof of mailing and delivery using USPS Certified Mail. The secure way to send legal and official correspondence.
Depends on mail class used (typically 1-5 business days)
Yes
$4.15 (in addition to postage)
USPS Certified Mail is a special service that provides the sender with a mailing receipt and electronic verification that an item was delivered or that a delivery attempt was made. It's commonly used for sending important documents like legal papers, tax returns, and official correspondence.
Unlike regular mail, Certified Mail provides proof of mailing at the time of mailing and a record of delivery. The USPS maintains a record of delivery (or attempted delivery) for two years, and you can verify this information electronically. Regular mail doesn't provide these tracking and verification features.
No, you don't need a special envelope. Certified Mail is an add-on service that can be applied to First-Class Mail, Priority Mail, or Priority Mail Express. You'll need to fill out a Certified Mail form (PS Form 3800) or print a label with a tracking barcode.
Certified Mail provides proof of mailing and delivery, while Registered Mail offers maximum security with documented chain of custody and insurance for valuables. Registered Mail is more secure and expensive, providing protection for items with high monetary value, while Certified Mail is typically used for important documents where proof of delivery is needed.
Yes, Certified Mail can be combined with other USPS services like Return Receipt (for signature proof of delivery), Restricted Delivery (to ensure only a specific person can receive the mail), or Adult Signature Required. Each additional service has its own fee.
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