Becoming a notary public in Missouri is a great way to earn extra income, start a mobile notary business, or add value to your professional services. Notaries in Missouri can notarize documents, administer oaths, and certify copies. Additionally, Missouri allows Remote Online Notarization (RON), providing even more flexibility for notaries to serve clients digitally.
Why Become a Notary in Missouri?
Becoming a notary public offers a flexible way to earn income, whether as a side hustle or a full-time career. Here are some key benefits:
Flexible Work Schedule – Work on your own time and choose your clients.
Low Startup Costs – Compared to other businesses, becoming a notary requires minimal investment.
High Demand – Notaries are needed for real estate transactions, legal documents, and business agreements.
Work from Anywhere – With Remote Online Notarization (RON), you can notarize documents from the comfort of your home.

Eligibility Requirements
To qualify as a notary public in Missouri, you must:
Be at least 18 years old
Be a resident of Missouri or work in the state
Be able to read and write in English
Have no felony convictions
Step-by-Step Process to Become a Notary in Missouri
Complete an Approved Notary Training Course
Missouri requires all new notary applicants to complete a state-approved training course.
Submit a Notary Application
Applications must be submitted online through the Missouri Secretary of State’s website.
Obtain a Notary Bond
Missouri requires a $10,000 surety bond.
Pay the Application Fee
The application fee is $25.
Receive Your Notary Commission Certificate
Once approved, you will receive your notary commission certificate.
Purchase Notary Supplies
Required supplies include a notary seal/stamp and a notary journal.
Fees for Becoming a Notary in Missouri
Expense | Cost |
Notary Training Course | Varies |
Application Fee | $25 |
Surety Bond | $50–$100 |
Notary Supplies | $50–$150 |
Total estimated cost: $125–$300
Other Potential Startup Costs:
Errors & Omissions (E&O) Insurance – Not required but recommended for liability protection ($30–$100 per year).
Business Registration Fees – If registering as a business, costs may range from $50–$300.
Website & Marketing Costs – Creating an online presence can cost $100–$500
Renewal Process
Missouri notary commissions are valid for four years. To renew:
✔️ Complete a refresher notary training course
✔️ Submit a renewal application through the state’s website
✔️ Obtain a new surety bond
✔️ Pay the renewal application fee
How Much Can a Notary Charge in Missouri?
The maximum fee is $5 per notarization.
Other Ways to Increase Your Earnings as a Notary
While the notarization fee is capped, you can increase your income by offering additional services:
Travel Fees – Charge for mobile notary services at clients’ locations.
Printing & Document Preparation – Assist with preparing loan documents.
Shipping & Mailing Services – Help clients send notarized documents.
After-Hours & Emergency Services – Offer evening and weekend appointments.
Notaries providing these services often earn $25–$50 per client or more!
Resources for Missouri Notaries
Missouri Secretary of State – Notary Division: https://www.sos.mo.gov/
Start and Grow Your Notary Business
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