USPS Form 1583 Notary Online (Step-by-Step)
USPS Form 1583 is commonly required when you authorize a commercial mail receiving agency (CMRA) (for example, a virtual mailbox or mail forwarding provider) to receive mail on your behalf. Most providers require the form to be notarized before they activate your mailbox.
What is USPS Form 1583?
USPS Form 1583 is the “Application for Delivery of Mail Through Agent.” It’s used when you want a mailbox provider to receive, open, scan, or forward your mail. Providers usually request a notarized form to confirm identity.
If you are new to the process, you can start from the Notary20 homepage to understand how online notarization works and what documents you need to prepare.
What to prepare
- Completed USPS Form 1583 (PDF preferred)
- Government-issued photo ID (clear scan/photo)
- Your email for delivery
How to submit on Notary20
- Go to the Submit page.
- Upload your Form 1583 (PDF preferred) and upload your identification document.
- Enter your email and add optional notes (for example, your provider name or special instructions).
- After submission, complete the $20 payment using the payment link.
Common mistakes to avoid
- Uploading an ID photo that is too dark, cropped, or missing the ID number
- Leaving required fields blank on Form 1583
- Submitting the wrong file (instructions page instead of the actual Form 1583)
- Forgetting to include Request ID + Email in the payment note
Many people want to know the price before submitting documents. See the detailed guide here: USPS Form 1583 Notary Cost Explained.
Ready to notarize USPS Form 1583?
Upload your Form 1583 and ID, then complete the $20 payment. Delivery is by email.