Mount Moriah, Missouri sales tax rate: 5.475%
Last updated Checked monthly
The sales tax rate in Mount Moriah, Missouri is 5.475%. That’s the 4.225% state rate plus 1.25% in local taxes. It’s higher than 39 of the 228 Missouri cities we checked, and 5 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Mount Moriah combined rate
5.475%
- Missouri state
- 4.225%
- Harrison CountyCounty
- 1.25%
Mount Moriah sales tax calculator
Enter a price and what you’re selling.
- MissouriState · 4.225%$4.23
- Harrison CountyCounty · 1.25%$1.25
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoMount Moriah sales tax rate breakdown
State and county taxes add up to 5.475%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Missouri | State | 4.225% |
| Harrison County | County | 1.25% |
| Combined rate | 5.475% |
Rate history
- July 20235.475%
- July 20245.475%
- July 20255.475%
- July 20265.475%
- Today5.475%
No change since July 2023.
Sales tax near Mount Moriah
Closest cities
- Cainsville8 mi5.975%
- Blythedale12 mi5.475%
- Spickard12 mi5.725%
- Trenton20 mi8.35%
- South Lineville22 mi7.975%
- Denver28 mi6.6%
- Gallatin30 mi7.85%
- Darlington33 mi5.725%
Elsewhere in Harrison County
- Cainsville5.975%
- Blythedale5.475%
Charge the right rate in Mount Moriah, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Missouri return for you, with a sales tax team you can call.
Mount Moriah sales tax questions.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
What is the sales tax rate in Mount Moriah, Missouri?
The combined sales tax rate in Mount Moriah is 5.475% as of November 2, 2026. It’s made up of 4.225% Missouri state tax, 1.25% Harrison County.
Does the sales tax rate vary within Mount Moriah?
Mount Moriah has no special-district taxes, so most addresses in the city pay the same 5.475%: Missouri’s 4.225% plus 1.25% county tax. This rate was calculated for Mount Moriah’s 64632 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Mount Moriah?
No.
Do online sellers have to collect sales tax in Mount Moriah?
Yes, if they have nexus in Missouri: more than $100,000 in Missouri sales in the previous or current calendar year, or a physical presence in the state. They register with the Missouri Department of Revenue and charge the rate at the buyer’s address.
Sources. Missouri Department of Revenue · Zamp Sales Tax API, for Mount Moriah’s 64632 ZIP code. Rates are checked monthly and are for information, not tax advice.
Sales tax, off your plate.
Zamp registers you, calculates every order at the customer’s address, files every Missouri return and handles notices, with a sales tax team you can call.
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