Why does USPS Form 1583 need to be notarized?

Notarization verifies identity because Form 1583 grants legal authority for a third party to receive your mail. In practice, mailbox providers often reject applications without a notarized Form 1583.

Can I notarize Form 1583 online?

Yes. With Remote Online Notarization (RON), you upload your completed form and ID, complete identity verification, and join a short live video session with a commissioned notary.

What do I need to prepare before the notarization?

Prepare your completed USPS Form 1583 (PDF preferred), a clear photo/scan of a government-issued photo ID, and an email address to receive the notarized PDF.

Guides · USPS 1583

How to Notarize USPS Form 1583 Online ($20 Guide)

Q: What is USPS Form 1583?

USPS Form 1583 (Application for Delivery of Mail Through Agent) authorizes a Commercial Mail Receiving Agency (CMRA)—such as a virtual mailbox or mail forwarding provider—to receive mail on your behalf. Most providers require it to be notarized.

Estimated read: 5 minutes · Virtual mailbox · CMRA · Remote Online Notarization

If you need to notarize USPS Form 1583 for a virtual mailbox (CMRA) and you don’t want to pay $50–$75, this guide is for you. Below you’ll find a checklist, the process, and a short video walkthrough so you can finish in about 10–15 minutes.

Table of contents

Watch: step-by-step video
What is USPS Form 1583?
Why notarization matters
What to prepare
How online notarization works (RON)
Typical pricing (and the $20 option)
Common mistakes to avoid

Watch: step-by-step video

This video explains what Form 1583 is, why it must be notarized, and how to complete it online for a flat $20.

Quick start: If you already have your form and ID ready, you can begin on the Submit page.

What is USPS Form 1583?

USPS Form 1583 is the “Application for Delivery of Mail Through Agent.” It’s required when you authorize a Commercial Mail Receiving Agency (CMRA)—such as a virtual mailbox or mail forwarding provider—to receive mail on your behalf. If you’re opening a virtual mailbox, setting up a U.S. business address, or registering for services that require a U.S. mailing address, you’ll likely need this form.

Why notarization matters

Form 1583 is not just paperwork—it grants legal authority. Notarization confirms your identity and helps protect your mail from misuse. In practice, most mailbox providers will reject applications that do not include a notarized Form 1583.

What to prepare

Completed USPS Form 1583 (PDF preferred)
Government-issued photo ID (clear scan/photo; no glare; not cropped)
Your email for delivery of the notarized PDF

Tip: Use bright, uncropped ID photos. Blurry images and missing ID numbers can slow verification.

How online notarization works (RON)

With Remote Online Notarization (RON), you don’t need to visit a local notary. The process is online:

Upload your completed Form 1583
Upload a valid government-issued ID
Complete secure identity verification
Join a short live video session with a commissioned notary

For a straightforward Form 1583, the total time is typically 10–15 minutes.

Typical pricing (and the $20 option)

Many online notary platforms charge $25–$75 per notarization, sometimes with additional service fees. For a simple Form 1583, that can be more than necessary. Notary20 offers a flat $20 option for common notarizations.

Common mistakes to avoid

Uploading dark, blurry, cropped, or incomplete ID photos
Leaving required fields blank on Form 1583
Uploading the wrong pages (instructions instead of the actual form)
Not providing enough info to match payment to your submission

Want the dedicated service page? Visit USPS Form 1583 Notary Online – $20.

Ready to notarize USPS Form 1583?

Upload your Form 1583 and ID, then complete the $20 payment. Delivery is by email.

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