Jefferson County
•
ルイジアナ州 (LA)
32 郵便番号 (ZIP)
Jefferson County, LA Sales Tax Rates 2026
2026 sales tax rate guide for Jefferson County, LA. Average combined tax rate is 9.75% with local jurisdictions ranging up to 9.75%.
州平均税率
9.75%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Jefferson County (ルイジアナ州) is 4.75%. Combined sales tax rates across cities in this county range from 9.75% to 9.75% (averaging 9.75%).
郡売上税
4.75%
州平均税率
9.75%
最高総合税率
9.75%
収録都市数
14
Cities & Towns in Jefferson County
| 都市 | 総合売上税率 | Action |
|---|---|---|
| Metairie | 9.75% | 税率を見る → |
| Kenner | 9.75% | 税率を見る → |
| Harvey | 9.75% | 税率を見る → |
| Gretna | 9.75% | 税率を見る → |
| Estelle | 9.75% | 税率を見る → |
| River Ridge | 9.75% | 税率を見る → |
| Woodmere | 9.75% | 税率を見る → |
| Timberlane | 9.75% | 税率を見る → |
| Westwego | 9.75% | 税率を見る → |
| Elmwood | 9.75% | 税率を見る → |
| Avondale | 9.75% | 税率を見る → |
| Grand Isle | 9.75% | 税率を見る → |
| Barataria | 9.75% | 税率を見る → |
| Lafitte | 9.75% | 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:
Louisiana 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 Jefferson County
70001
9.75%
70002
9.75%
70003
9.75%
70004
9.75%
70005
9.75%
70006
9.75%
70009
9.75%
70010
9.75%
70011
9.75%
70033
9.75%
70036
9.75%
70053
9.75%
70054
9.75%
70055
9.75%
70056
9.75%
70058
9.75%
70059
9.75%
70060
9.75%
70062
9.75%
70063
9.75%
70064
9.75%
70065
9.75%
70067
9.75%
70072
9.75%
70094
9.75%
70096
9.75%
70097
9.75%
70121
9.75%
70123
9.75%
70141
9.75%
70183
9.75%
70358
9.75%
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.