Gallatin, Missouri sales tax rate: 7.85%
Last updated Checked monthly
The sales tax rate in Gallatin, Missouri is 7.85%. That’s the 4.225% state rate plus 3.625% in local taxes. It’s higher than 177 of the 228 Missouri cities we checked, and 2 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Gallatin combined rate
7.85%
- Missouri state
- 4.225%
- Daviess CountyCounty
- 1.5%
- GallatinCity
- 2.125%
Gallatin sales tax calculator
Enter a price and what you’re selling.
- MissouriState · 4.225%$4.23
- Daviess CountyCounty · 1.5%$1.50
- Gallatin City (Daviess County)City · 2.125%$2.13
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoGallatin sales tax rate breakdown
State, county and city taxes add up to 7.85%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Missouri | State | 4.225% |
| Daviess County | County | 1.5% |
| Gallatin City (Daviess County) | City | 2.125% |
| Combined rate | 7.85% |
Rate history
- July 20237.6%
- July 20247.6%
- July 20257.85%
- July 20267.85%
- Today7.85%
Changed since July 2023.
Sales tax near Gallatin
Closest cities
- Breckenridge13 mi6.225%
- Mooresville17 mi5.85%
- Trenton22 mi8.35%
- Braymer24 mi6.225%
- Spickard30 mi5.725%
- Mount Moriah30 mi5.475%
- Darlington30 mi5.725%
- Lawson36 mi6.725%
Charge the right rate in Gallatin, 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.
Gallatin 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 Gallatin, Missouri?
The combined sales tax rate in Gallatin is 7.85% as of November 2, 2026. It’s made up of 4.225% Missouri state tax, 1.5% Daviess County, 2.125% Gallatin City (Daviess County).
Does the sales tax rate vary within Gallatin?
Gallatin has no special-district taxes, so most addresses in the city pay the same 7.85%: Missouri’s 4.225% plus 1.5% county tax plus 2.125% city tax. This rate was calculated for Gallatin’s 64640 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Gallatin?
No.
Do online sellers have to collect sales tax in Gallatin?
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 Gallatin’s 64640 ZIP code. Rates are checked monthly and are for information, not tax advice.
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