St. Charles County
•
ミズーリ州 (MO)
17 郵便番号 (ZIP)
St. Charles County, MO Sales Tax Rates 2026
2026 sales tax rate guide for St. Charles County, MO. Average combined tax rate is 7.42% with local jurisdictions ranging up to 8.45%.
州平均税率
7.42%
推定税額範囲: 5.95% - 8.45%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in St. Charles County (ミズーリ州) is 1.73%. Combined sales tax rates across cities in this county range from 5.95% to 8.45% (averaging 7.42%).
郡売上税
1.73%
州平均税率
7.42%
最高総合税率
8.45%
収録都市数
13
Cities & Towns in St. Charles County
| 都市 | 総合売上税率 | Action |
|---|---|---|
| St. Charles | 7.95% | 税率を見る → |
| Lake St. Louis | 7.95% | 税率を見る → |
| Dardenne Prairie | 8.45% | 税率を見る → |
| Cottleville | 7.95% | 税率を見る → |
| St. Paul | 5.95% | 税率を見る → |
| Foristell | 7.95% | 税率を見る → |
| Flint Hill | 6.95% | 税率を見る → |
| West Alton | 6.95% | 税率を見る → |
| New Melle | 7.95% | 税率を見る → |
| Portage Des Sioux | 6.95% | 税率を見る → |
| Augusta | 7.45% | 税率を見る → |
| Weldon Spring Heights | 5.95% | 税率を見る → |
| Defiance | 5.95% | 税率を見る → |
📋 State Tax Rules & Compliance Guide
Sourcing Rule:
Destination-based
Groceries & Food:
Exempt (0% Tax)
Clothing & Apparel:
Taxable at standard rate
SaaS & Digital Goods:
Non-Taxable
Economic Nexus Threshold:
$100,000 in sales or 200 separate transactions
Official Tax Authority:
Missouri Department of Revenue ↗
インタラクティブ売上税計算機
購入金額と郵便番号から、売上税額と税込合計支払額を瞬時に算出します。
番地別税率あり
SST Member
Standard State
2026年最新税率データ
$
$
推定税額範囲:
総合売上税率:
州売上税:
総合売上税率:
州売上税 ()
郡売上税 ()
市売上税 ()
特別地区税 ()
推定税額範囲 ():
推定総額範囲:
税込支払総額
ZIP Codes in St. Charles County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.