"USPS Form 1583: Step-by-Step Guide for Non-Residents (2026)"

Form 1583 is the document USPS requires to authorize a Commercial Mail Receiving Agency to receive your mail. Without a notarized Form 1583 on file, your Private Mailbox does not legally exist and your CMRA cannot accept a single letter for you. No mid-segment competitor explains this process to non-residents in plain English. Here it is, step by step, including how to notarize the form by video from your home country — explicitly authorized by USPS in May 2024 via Postal Bulletin 22648.

The legal basis is PS Form 1583 itself USPS Form 1583 — Application for Delivery of Mail Through Agent together with the Domestic Mail Manual §508 USPS Domestic Mail Manual §508 — Recipient Services, and the remote-notarization workflow was authorized by USPS Postal Bulletin 22648 on May 16, 2024 USPS Postal Bulletin 22648 — Remote Notarization of Form 1583 (May 16, 2024).

What is Form 1583 and why does USPS require it?

PS Form 1583 — Application for Delivery of Mail Through Agent — is the document USPS uses to authorize a Commercial Mail Receiving Agency to accept and hold mail on your behalf USPS Form 1583 — Application for Delivery of Mail Through Agent. USPS will not let any CMRA deliver a single envelope to you until that form is signed, notarized, and on file at the CMRA's location.

The requirement is not arbitrary. The Domestic Mail Manual §508 mandates that any agent receiving mail for a third party verify the recipient's identity in advance and keep the record on file for USPS audit USPS Domestic Mail Manual §508 — Recipient Services. The CMRA is your agent in the postal sense; Form 1583 is the paperwork that proves you authorized them.

For a non-resident this is the gate. You can have a Florida LLC, an EIN, a Miami business address printed on your business cards. Without a notarized Form 1583 between you and the CMRA, none of that produces a single piece of usable mail. Most providers will not even publish your suite number until the form clears. The good news: it is a two-page form, and once you know remote video notarization is allowed, it takes an afternoon.

Who must sign it?

Every adult who will receive mail at the address. Not "the head of household." Not "one signature on behalf of the company." Every adult.

If you and your spouse both want mail at the same Private Mailbox, USPS requires two separately notarized Form 1583s — one for each of you USPS Form 1583 — Application for Delivery of Mail Through Agent. The form has space to list additional authorized recipients, but listing them is not the same as authorizing them. Each named adult must file their own notarized form.

The same logic applies to business partners. A Florida LLC formed by three non-resident members will need three Form 1583s if all three want personal correspondence routed through the same address. The company itself does not sign Form 1583 — individuals do. If the LLC is the recipient (mail addressed to the entity), one authorized representative signs.

For most non-residents using a Miami virtual office for company formation only, this means one form: yours, as the authorized signer. You can add personal mail later by filing a second Form 1583 in your own name.

Documentation you need

Two pieces of government-issued identification. One must be a photo ID. For non-residents, the photo ID is almost always your passport.

The second piece can be:

• A national identity card issued by your country of citizenship
• A driver license from your home country, valid and current
• A recent utility bill in your name at your residential address — water, electricity, gas, or a fixed-line telephone bill within the last three months
• A bank statement from a financial institution in your home country, dated within the last three months

What does not work: an expired ID of any kind, a hotel reservation, a screenshot of a digital wallet, or anything in a language USPS readers cannot recognize without translation. Documents in Spanish, Portuguese, French, and most major languages are accepted as long as the data fields are legible.

Your residential address must be your actual residence in your home country. This is the single most common mistake. Do not put the Miami address you are about to receive on Form 1583 as your home address — you are authorizing that address to receive your mail, not declaring it as your residence. The home address USPS wants is where you actually live, today, in your country.

The CMRA's name and address you list at the top of the form must match the CMRA's USPS registration exactly — including the suite number. Your provider will give you the exact string to copy.

Walkthrough by form section

PS Form 1583 has two pages. Both must be completed in ink (or fillable PDF) and submitted together.

Page 1, top block. Date of application, the CMRA's full name and street address with PMB# format, and the box marked "agent." Your virtual office provider supplies these strings — copy them exactly.

Page 1, applicant block. Your full legal name as it appears on your passport. Your residential address in your home country, broken out as street, city, state, postal code, and country. Your home and business phone numbers. If you do not have a US phone number, leave it blank — do not invent one.

Page 1, two-ID block. Type of each ID, the issuing authority, and the ID number. Photocopy both IDs and attach them to the back of the form. USPS regulations require the CMRA to retain those copies on file USPS Domestic Mail Manual §508 — Recipient Services.

Page 1, name of firm block. If you are forming or operating a company under this address, enter the legal business name and the type of entity. This is where you list "ACME LLC, Florida Limited Liability Company." If you are an individual receiving personal mail only, leave the firm block blank.

Page 2, additional names. Every other adult authorized to receive mail at this PMB. Listing them here is informational only — each one must still submit their own notarized Form 1583, as covered above.

Page 2, signature block. Your signature, the date, and a notary's acknowledgment immediately below. The notary fills in their commission number, the state of their commission, the date their commission expires, and stamps the form. Submitting a Form 1583 with false data is a federal offense under 18 U.S.C. §1018 18 U.S.C. § 1018 — Official Certificates or Writings (False Statements); the notarization is the mechanism USPS uses to make that warning meaningful.

Notarization — video from your home country (since May 2024)

This is the section that changes the whole game for non-residents. Before May 2024, getting Form 1583 notarized from outside the United States required either a trip to a US embassy or a workaround through a US-based notary willing to accept a mailed-in document. Both were expensive, slow, and frequently bounced.

On May 16, 2024, USPS published Postal Bulletin 22648, which explicitly authorized remote online notarization (RON) of Form 1583 by a US-commissioned notary using audiovisual technology that meets the requirements of the notary's commissioning state USPS Postal Bulletin 22648 — Remote Notarization of Form 1583 (May 16, 2024). In one bulletin USPS legitimized a workflow that had existed in the private market for years.

What this means for you: you can sit at your kitchen table in Bogotá, Santiago, or Mexico City, open a laptop, present your passport to the camera, and sign Form 1583 with a notary in Florida or another RON-authorized US state. The notary verifies your identity remotely, witnesses your signature, applies a digital notarial seal, and returns a tamper-evident PDF.

Several established platforms run this service. Proof (formerly Notarize), OneNotary, and BlueNotary all support Form 1583. Pricing changes constantly — typically a single-document fee in the low-tens-of-dollars range plus add-ons per extra notarial act — so verify on each platform before booking.

Two non-negotiable requirements: the notary must be commissioned in a US state, and the platform must comply with that state's RON statute. A notary in your home country does not qualify, no matter how the document is transmitted USPS Postal Bulletin 22648 — Remote Notarization of Form 1583 (May 16, 2024). Every US state publishes a public registry of commissioned notaries; the RON platform will tell you which state its notaries operate from, and you can confirm the commission on that state's secretary of state site before the session.

Common myths about USPS and CMRAs

Four myths cost non-residents weeks of delay. Naming them is half the cure.

1. "USPS requires the CMRA to have public counter hours." No. USPS regulates the CMRA's identity verification of customers and the format of the address it assigns, not minimum hours of public attendance USPS Domestic Mail Manual §508 — Recipient Services. A CMRA can operate by appointment, in a private suite, with no walk-in counter at all and remain fully compliant.
2. "USPS does not allow remote witnessing for Form 1583." Outdated. As of May 16, 2024, USPS permits remote online notarization by US-commissioned notaries USPS Postal Bulletin 22648 — Remote Notarization of Form 1583 (May 16, 2024). Any article you find online that says otherwise predates the bulletin.
3. "A notary in my country counts because the apostille legalizes the signature." It does not. The apostille verifies the foreign notary's authority within that country — it does not transform a foreign notary into a US-commissioned notary, and USPS requires the latter for Form 1583.
4. "An address with a PMB# is a P.O. Box and will be rejected by the IRS, banks, and Sunbiz." Wrong. A CMRA address with a PMB# is a legitimate street address for company formation, IRS filings, and most US banks USPS DMM §508.1.5.2 — Private Mailbox Address Format. The PMB# format USPS publishes in DMM §508.1.5.2 is the recognized way to write it.

Frequent mistakes

The same five errors generate the bulk of CMRA rejections of Form 1583s submitted by non-residents.

1. Putting the Miami address on the "residential address" line. That field is your actual home, in your country. The Miami address goes only in the CMRA block at the top.
2. Submitting with an expired passport. USPS treats expiration date as a hard line. A passport that expires next month is acceptable today only if the CMRA reviews it before the expiration date.
3. Signing the form before the notary session. The notary must witness the signature live. A pre-signed form is grounds for rejection even if the notary acknowledges it.
4. Using a notary commissioned outside the United States. Covered above — Chilean, Mexican, Colombian, Argentine, Spanish notaries are all disqualified, regardless of how the document is later legalized.
5. Assuming the CMRA needs you to appear in person. It does not. The entire flow — IDs, signature, notarization, transmission — can be completed remotely from your home country. If a CMRA tells you otherwise, they are confusing their own operational preferences with USPS's actual requirements.

After you submit

Once your notarized Form 1583 arrives at the CMRA, three things happen.

The CMRA reviews the form for completeness and ID validity. Most providers turn this around within one business day; if anything is missing — a blank field, a misaligned seal, an ID photocopy that did not scan — they will tell you what to fix.

The CMRA registers your authorization in USPS's CMRA Registration Database (CRD), the internal system that tells the local Post Office which agents are authorized to receive mail for which recipients. Until that entry exists, USPS will refuse to deliver mail addressed to your PMB.

Your address then goes live. You can write it — in the PMB# format USPS requires USPS DMM §508.1.5.2 — Private Mailbox Address Format — on bank applications, IRS filings, Florida Sunbiz registration, and anywhere else you need a US street address. Most full-service providers complete the loop within 24 to 72 hours of receiving a clean form.

Comparison: CMRA vs aggregator vs P.O. Box

Feature	Licensed CMRA (PMB)	Mail aggregator (e.g. iPostal1)	USPS P.O. Box
USPS Form 1583 required?	Yes	Yes	No
Counts as street address?	Yes USPS DMM §508.1.5.2 — Private Mailbox Address Format	Sometimes — depends on the underlying CMRA	No
Accepted by online banks for non-residents?	Generally yes	Frequently rejected as virtual	Almost never
Suitable for Florida LLC registered address?	Yes	Sometimes	No
Receives FedEx and UPS?	Yes	Yes	No
Operated by a CMRA you can audit?	Yes	Indirect — the aggregator subcontracts to many CMRAs	N/A

If your goal is a US business address you can use on your LLC, your IRS filings, and your bank applications, the licensed CMRA with a real PMB is the only option that survives all three filters.

Summary

Form 1583 is the gate between your non-resident status and a working US business address. The form itself is short, the ID requirements are clear, and remote video notarization by a US-commissioned notary — authorized by USPS since May 16, 2024 — removes the last barrier that used to force non-residents to fly in or work through embassies USPS Postal Bulletin 22648 — Remote Notarization of Form 1583 (May 16, 2024). The mistakes that cost time are predictable: wrong address on the residential line, expired ID, foreign notary, pre-signed form. Avoid those and you go from PDF download to active Private Mailbox in about an afternoon of focused work.

FAQ

Does Form 1583 expire?

No. A properly notarized Form 1583 remains valid indefinitely unless your residential address, legal name, or CMRA changes USPS Form 1583 — Application for Delivery of Mail Through Agent. If any of those change you must file a new Form 1583 with the updated data.

Can a notary in my home country notarize Form 1583?

No. USPS requires a notary commissioned in a US state. Since May 16, 2024, USPS accepts remote online notarization by a US-commissioned notary via video session — see Postal Bulletin 22648 USPS Postal Bulletin 22648 — Remote Notarization of Form 1583 (May 16, 2024). A Chilean, Mexican, Colombian, or any non-US notary signature is grounds for rejection.

Does my Private Mailbox address count as a real street address?

Yes. A CMRA address with a PMB# is a legitimate street address for company formation, IRS filings, and most US banks USPS Domestic Mail Manual §508 — Recipient Services. It is not a P.O. Box and must be written with the PMB# format USPS requires USPS DMM §508.1.5.2 — Private Mailbox Address Format.

Do I need a separate Form 1583 for my spouse or business partner?

Yes. USPS requires a separately notarized Form 1583 for every adult who will receive mail at the same Private Mailbox USPS Form 1583 — Application for Delivery of Mail Through Agent. Adding the second person's name on your own form is not enough.

What happens if I submit a Form 1583 with false information?

Filing a false Form 1583 is a federal offense under 18 U.S.C. §1018 — false statements in an official writing 18 U.S.C. § 1018 — Official Certificates or Writings (False Statements). USPS will revoke the authorization and the CMRA must stop accepting mail addressed to you.

How much does remote notarization cost?

Most US remote online notarization platforms charge a single-document fee in the low-tens-of-dollars range, plus extra per additional notarial act. Prices change, so verify on the provider's site before booking.

Does USPS require my CMRA to be staffed during specific business hours?

No. USPS regulates the CMRA's identity verification of customers and the format of the address, not minimum operating hours USPS Domestic Mail Manual §508 — Recipient Services. A CMRA can operate by appointment or with limited counter hours and remain fully compliant.

Need a Miami business address?

If you need a verifiable Miami business address that USPS accepts for Form 1583 and that online banks for non-residents will accept on your LLC, we have three plans based on what you want to delegate. Our Brickell address is a real commercial CMRA with a verifiable suite, an active lease, and the building visible on Street View. Form 1583 review, notarization coordination, and CRD registration are included. See the full comparison on the pricing page.

You may also want our guides on banking acceptance for non-residents — the next gate after the address — and on Sunbiz privacy if your LLC is in Florida.

Sources

Last updated: May 2026