Missouri Notary Fees at a Glance
Missouri Notary Cost Calculator
Estimate only. Always confirm the exact fee with your Missouri notary before your appointment.
Want to compare Missouri against all 50 states?
Open Full Calculator →Missouri Notary Fee Overview
If you need a document notarized in Missouri, the fee you'll pay is governed by state law. Missouri sets no statutory maximum — notaries set their own rate, typically $5–$20 per act. That figure is the ceiling for a single notarial act — a signature witnessed, an oath administered, or a jurat completed — not a flat fee for an entire document, so a document requiring several notarizations (a power of attorney with multiple signers, for example) can cost more than the per-act number suggests.
Missouri's per-act fee places it among the pricier states in the country for notary fees — see the full 50-state ranking on our cheapest states for notary page. No state maximum (RSMo §486.265). Keep in mind that the statutory range only covers the notarization fee itself; it doesn't include separate charges like mobile travel fees, printing, or after-hours surcharges, which are unregulated in every state and layered on top.
Missouri Notary Fee Cap: What the Law Says
Missouri does not set a statutory maximum for notary fees — no state maximum (rsmo §486.265). In practice, Missouri notaries typically charge $5 to $20 per notarial act, with the exact number depending on location, document complexity, and how competitive the local market is.
For documents that need more than one notarial act — a real estate closing with several signers, for instance — the per-act rate applies to each act separately. Our real estate notary fee guide and power of attorney notary fee guide break down exactly how that adds up for those document types in Missouri.
Mobile Notary Costs in Missouri
Need the notary to meet you somewhere other than their office? In Missouri, mobile notary travel fees run roughly $25 to $100, stacked on top of the per-act notarization fee. There's no state cap on this charge anywhere in the U.S., Missouri included.
Where you land in that $25–$100 range depends mostly on geography. Dense urban areas — and Missouri is no exception — tend to sit at the higher end because of traffic, parking, and demand, while rural signings often come in near the low end. Last-minute or after-hours requests usually push the fee higher still. Use the calculator above to plug in your own numbers and see a real total for your Missouri appointment.
Remote Online Notarization (RON) in Missouri
RON — notarization completed over live video instead of face-to-face — is available to Missouri residents. Sessions through providers such as Notarize or Proof are typically priced at $25–$50, independent of Missouri's per-act statutory rate.
RON is fast — most sessions wrap up in under 15 minutes — and available outside normal business hours, which makes it a strong option for straightforward documents like affidavits, consent forms, and many powers of attorney. It's not universally accepted, though: some real estate closings, court filings, and certain state-specific documents still require a wet-ink, in-person signature, so it's worth confirming acceptance with the receiving party before you book a RON session. See our online notary cost comparison for a full RON-vs-mobile breakdown.
Missouri Notary Fees vs. Neighboring States
Here's how Missouri's per-act notary fee and mobile travel range compare to nearby states.
| State | Per-Act Fee | Mobile Travel |
|---|---|---|
| Missouri (this page) | $5–$20 | $25–$100 |
| Iowa | $5–$20 | $25–$100 |
| Illinois | $5–$25 | $25–$100 |
| Kentucky | $5 | $25–$100 |
| Tennessee | $5 | $25–$100 |
| Arkansas | $5 | $25–$75 |
"Per-act fee" shows the statutory maximum where one exists, or the typical market range where the state sets no cap.
Is Missouri's Notary Fee High or Low?
Stack Missouri up against the other 49 states and D.C., and it lands at #40 out of 51 on our cost ranking — $5–$20 per act, market-set, making it among the pricier states in the country for notary fees. For comparison, Wisconsin sits at the very bottom with a $0.50 statutory maximum, while Louisiana's unregulated civil-law notary market pushes rates as high as $50 per act at the top end.
Ranking aside, the number that actually matters is what you'll pay for your specific document in Missouri. Statutory caps only apply to the notarization itself — travel, printing, and RON session fees are separate line items everywhere, Missouri included. Use the calculator at the top of this page, or the full 50-state comparison tool, to get a real total.
Common Documents That Need Notarization in Missouri
Wondering whether your document needs a notary in Missouri? The most common candidates are real estate deeds and closing paperwork, powers of attorney, sworn affidavits, vehicle title transfers, parental consent letters, and estate or loan documents.
Each of these document types can involve more than one notarial act, so it's worth checking the specifics before you budget. Our real estate notary fee guide covers deed and closing costs, and our power of attorney notary fee guide covers POA-specific witness rules and pricing in Missouri and beyond. For anything not covered by a fixed fee — like affidavits or title transfers — the calculator above gives you a fast Missouri-specific estimate.
Frequently Asked Questions — Missouri Notary Fees
How much does a notary cost in Missouri?
What is the maximum notary fee in Missouri?
How much do mobile notaries charge in Missouri?
Is remote online notarization (RON) legal in Missouri?
Is Missouri's notary fee higher or lower than Iowa's?
Do I need a notary for a power of attorney in Missouri?
See Missouri ranked against every other state, side by side.
View Full Ranking →