Alma, Missouri sales tax rate: 6.475%
Last updated Checked monthly
The sales tax rate in Alma, Missouri is 6.475%. That’s the 4.225% state rate plus 2.25% in local taxes. It’s higher than 115 of the 228 Missouri cities we checked, and 15 other cities pay the same.
Alma combined rate
6.475%
- Missouri state
- 4.225%
- Lafayette CountyCounty
- 2.25%
Alma sales tax calculator
Enter a price and what you’re selling.
- MissouriState · 4.225%$4.23
- Lafayette CountyCounty · 2.25%$2.25
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoAlma sales tax rate breakdown
State and county taxes add up to 6.475%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Missouri | State | 4.225% |
| Lafayette County | County | 2.25% |
| Combined rate | 6.475% |
Rate history
- July 20235.85%
- July 20245.85%
- July 20255.975%
- July 20266.475%
- Today6.475%
Changed since July 2023.
Charge the right rate in Alma, 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.
Alma 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 Alma, Missouri?
The combined sales tax rate in Alma is 6.475% as of November 2, 2026. It’s made up of 4.225% Missouri state tax, 2.25% Lafayette County.
Does the sales tax rate vary within Alma?
Alma has no special-district taxes, so most addresses in the city pay the same 6.475%: Missouri’s 4.225% plus 2.25% county tax. This rate was calculated for Alma’s 64001 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Alma?
No.
Do online sellers have to collect sales tax in Alma?
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 Alma’s 64001 ZIP code. Rates are checked monthly and are for information, not tax advice.
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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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