On-demand 24/7 Notaries Serving St. Charles, MO

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Complete a notarization in 15 minutes. Notarize costs $25 per document + $10 per additional notary seal.

Learn Why Thousands of Missourians Use Notarize

We are the first notary public platform to allow any person or business to get their documents legally notarized online, 24/7.
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24/7 Access to Trusted Notaries

Our commissioned notaries are available on-demand 24/7. Never worry that it's too late to get a notary public.
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Award-Winning Mobile Apps

The Notarize iOS and Android mobile apps help you complete a notarization no matter where you are.
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Document Preparation Tools

Our document editing and preparation tools reduce signing time and errors by over 50% for Notarize customers.
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Security Driven

Notarize provides forensic analysis of ID verification and a full audit trail of the transaction including unique access codes.

St. Charles Residents Have These Questions About Online Notarization

At Notarize, we're champions of bringing trust online 24/7 for life's most important moments. Take a second to understand what online notarization is, and the legality of online notarization.

I’ve only used an in-person notary public before. Is online notarization legal in St. Charles, MO?

Yes! Missouri authorizes its notaries to perform online notarizations pursuant to Mo. Rev. Stat. §§ 486.1100 et seq.

In addition, Missouri recognizes online notarizations that are properly performed by notaries of other states. The applicable interstate recognition laws are Mo. Rev. Stat. §§ 486.775, 442.150, 442.220, 442.230, & 490.530.


Ready to get started? Notarize your St. Charles documents today.


What do I need get my documents notarized online in St. Charles, MO?

In order to complete an online notarization in St. Charles, you'll need the following:

  • An original, unsigned document (Don't sign it before uploading! You must sign with the notary public).
  • A computer, iPhone, or Android phone with audio and video capabilities.
  • A valid government–issued photo ID. Find the list of acceptable forms of identification here.
  • A U.S. social security number for secure identity verification.

A single document can be notarized for $25 using Notarize. Each additional notary seal will cost $10 but most documents only require one. If you're a business, and need to send documents for customers to sign, head on over to the Notarize pricing page for our plans.


Ready to get started? Notarize your St. Charles documents today.


Have more questions about online notarization? Check out these Knowledge Center articles:

How to Get a Notarized Minor Travel Consent Form

What Is an Affidavit? How to Get it Notarized

What Is a Notary Acknowledgement?

What Is a Jurat?