Sales Tax in O'Fallon, MO.
Get the current sales tax rate for O'Fallon, Missouri — and automate compliance with Taxwire.
O'Fallon, MO
Combined sales tax rate
7.95% - 8.95%
Need help with Missouri sales tax?
Our team can help you navigate Missouri's state tax requirements.
Tax rate breakdown
The combined sales tax rate of 8.95% for O'Fallon is made up of the following components:
Tax on Sale
1.
State
4.225%
2.
County
1.725%
3.
City
2%
4.
District
1%
3.
Tax due on sale
8.95%
Tax jurisdictions in O'Fallon
O'Fallon has 12% distinct tax jurisdictions with rates ranging from 7.95 to 8.95%. Each jurisdiction represents a unique combination of county, municipal, and special district taxes that apply to a specific area within the city.
Businesses operating in O'Fallon must determine the correct jurisdiction for each transaction based on the delivery address or point of sale. Using an incorrect rate can result in under-collection or over-collection of sales tax, both of which can lead to compliance issues.
Jurisdiction
Total rate
1
CID Belleau
8.95%
2
CID Caledonia
8.58%
3
CID Ofallon Retail Walk
8.95%
4
CID South Ridge
8.95%
5
CID Streets Of Caledonia
7.95%
6
Ofallon, St Charles County
7.95%
7
TDD Hutchings Farm
7.95%
8
TDD Kingsmill
7.95%
9
TDD Megan Shoppes
7.95%
10
TDD Mexico Road
8.95%
11
TDD Mexico Road
7.95%
12
TDD Winghaven
7.95%
Why sales tax rates vary across Missouri?
Missouri allows local governments to levy additional sales taxes on top of the state rate. This means the total sales tax you collect or pay depends on the specific address of the transaction — not just the city or ZIP code. Two businesses on opposite sides of the same street can have different tax obligations if they fall in different jurisdictions.
This is why accurate, address-level tax calculation matters. A single ZIP code in Missouri can contain multiple tax rates.
Simplify Missouri sales tax compliance
Staying compliant with Missouri sales tax can be complex — rates change, rules vary by product, and you need to track nexus across multiple jurisdictions. Taxwire automates sales tax calculation, filing, and remittance so you never miss a deadline.
Sales Tax around O'Fallon, MO
Sales tax in St. Peters
Sales tax in Wentzville
Sales tax in Lake St. Louis
Sales tax in Dardenne Prairie
Sales tax in Cottleville
Sales tax in Weldon Spring
Sales tax in St. Paul
Sales tax in New Melle
Sales tax in Josephville
Sales tax in Weldon Spring Heights
Sales Tax in O'Fallon, MO.
Get the current sales tax rate for O'Fallon, Missouri — and automate compliance with Taxwire.
O'Fallon, MO
Combined sales tax rate
7.95% - 8.95%
Need help with Missouri sales tax?
Our team can help you navigate Missouri's state tax requirements.
Tax rate breakdown
The combined sales tax rate of 8.95% for O'Fallon is made up of the following components:
Tax on Sale
1.
State
4.225%
2.
County
1.725%
3.
City
2%
4.
District
1%
3.
Tax due on sale
8.95%
Tax jurisdictions in O'Fallon
O'Fallon has 12% distinct tax jurisdictions with rates ranging from 7.95 to 8.95%. Each jurisdiction represents a unique combination of county, municipal, and special district taxes that apply to a specific area within the city.
Businesses operating in O'Fallon must determine the correct jurisdiction for each transaction based on the delivery address or point of sale. Using an incorrect rate can result in under-collection or over-collection of sales tax, both of which can lead to compliance issues.
Jurisdiction
Total rate
1
CID Belleau
8.95%
2
CID Caledonia
8.58%
3
CID Ofallon Retail Walk
8.95%
4
CID South Ridge
8.95%
5
CID Streets Of Caledonia
7.95%
6
Ofallon, St Charles County
7.95%
7
TDD Hutchings Farm
7.95%
8
TDD Kingsmill
7.95%
9
TDD Megan Shoppes
7.95%
10
TDD Mexico Road
8.95%
11
TDD Mexico Road
7.95%
12
TDD Winghaven
7.95%
Why sales tax rates vary across Missouri?
Missouri allows local governments to levy additional sales taxes on top of the state rate. This means the total sales tax you collect or pay depends on the specific address of the transaction — not just the city or ZIP code. Two businesses on opposite sides of the same street can have different tax obligations if they fall in different jurisdictions.
This is why accurate, address-level tax calculation matters. A single ZIP code in Missouri can contain multiple tax rates.
Simplify Missouri sales tax compliance
Staying compliant with Missouri sales tax can be complex — rates change, rules vary by product, and you need to track nexus across multiple jurisdictions. Taxwire automates sales tax calculation, filing, and remittance so you never miss a deadline.
Sales Tax around O'Fallon, MO
Sales tax in St. Peters
Sales tax in Wentzville
Sales tax in Lake St. Louis
Sales tax in Dardenne Prairie
Sales tax in Cottleville
Sales tax in Weldon Spring
Sales tax in St. Paul
Sales tax in New Melle
Sales tax in Josephville
Sales tax in Weldon Spring Heights
Sales Tax in O'Fallon, MO.
Get the current sales tax rate for O'Fallon, Missouri — and automate compliance with Taxwire.
O'Fallon, MO
Combined sales tax rate
7.95% - 8.95%
Need help with Missouri sales tax?
Our team can help you navigate Missouri's state tax requirements.
Tax rate breakdown
The combined sales tax rate of 8.95% for O'Fallon is made up of the following components:
Tax on Sale
1.
State
4.225%
2.
County
1.725%
3.
City
2%
4.
District
1%
3.
Tax due on sale
8.95%
Tax jurisdictions in O'Fallon
O'Fallon has 12% distinct tax jurisdictions with rates ranging from 7.95 to 8.95%. Each jurisdiction represents a unique combination of county, municipal, and special district taxes that apply to a specific area within the city.
Businesses operating in O'Fallon must determine the correct jurisdiction for each transaction based on the delivery address or point of sale. Using an incorrect rate can result in under-collection or over-collection of sales tax, both of which can lead to compliance issues.
Jurisdiction
Total rate
1
CID Belleau
8.95%
2
CID Caledonia
8.58%
3
CID Ofallon Retail Walk
8.95%
4
CID South Ridge
8.95%
5
CID Streets Of Caledonia
7.95%
6
Ofallon, St Charles County
7.95%
7
TDD Hutchings Farm
7.95%
8
TDD Kingsmill
7.95%
9
TDD Megan Shoppes
7.95%
10
TDD Mexico Road
8.95%
11
TDD Mexico Road
7.95%
12
TDD Winghaven
7.95%
Why sales tax rates vary across Missouri?
Missouri allows local governments to levy additional sales taxes on top of the state rate. This means the total sales tax you collect or pay depends on the specific address of the transaction — not just the city or ZIP code. Two businesses on opposite sides of the same street can have different tax obligations if they fall in different jurisdictions.
This is why accurate, address-level tax calculation matters. A single ZIP code in Missouri can contain multiple tax rates.
Simplify Missouri sales tax compliance
Staying compliant with Missouri sales tax can be complex — rates change, rules vary by product, and you need to track nexus across multiple jurisdictions. Taxwire automates sales tax calculation, filing, and remittance so you never miss a deadline.
Sales Tax around O'Fallon, MO
Sales tax in St. Peters
Sales tax in Wentzville
Sales tax in Lake St. Louis
Sales tax in Dardenne Prairie
Sales tax in Cottleville
Sales tax in Weldon Spring
Sales tax in St. Paul
Sales tax in New Melle
Sales tax in Josephville
Sales tax in Weldon Spring Heights