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Sales tax in Jefferson Davis Parish, Louisiana

By Brent Chudoba, editor Updated

There is no single sales tax rate in Jefferson Davis Parish. It runs from 10.5% to 12.5% depending on the exact address, because cities and special districts inside the county levy their own on top of the 5% state rate. The 5% state rate applies everywhere in the county; everything above that depends on where you are standing. These rates were read from Louisiana's own published schedule and checked on September 9, 2026.

What is the sales tax rate in Jefferson Davis Parish?

Sales tax rate components in Jefferson Davis Parish, Louisiana
Louisiana state rate5%
Local tax applying countywide3.5%
Lowest combined rate in the county10.5%
Highest combined rate in the county12.5%

The combined figures are the lowest and highest totals anywhere in Jefferson Davis Parish, so the rows above do not add up to them.

How much sales tax is that on a purchase in Jefferson Davis Parish?

At 10.5%, a $100 purchase carries $10.50 in sales tax and a $1,000 purchase $105.00, at the lowest rate in the county. At the highest, 12.5%, the same purchases carry $12.50 and $125.00. That is general merchandise; Louisiana taxes some categories, often groceries, differently, as the note below explains.

Among Louisiana's 63 counties, Jefferson Davis Parish's lowest rate ranks 4th highest, level with 4 other counties. See every Louisiana county.

Sales tax in counties next to Jefferson Davis Parish

Jefferson Davis Parish borders 7 counties. The lowest rate next door is 8.75% in Vermilion Parish, LA, which is $17.50 less on a $1,000 purchase than the lowest rate in Jefferson Davis Parish.

Jefferson Davis Parish and its neighbors, highest rate first
CountyCombined sales tax
Evangeline Parish, LA11%
Jefferson Davis Parish, LA (this county)10.5% to 12.5%
Beauregard Parish, LA9.75% to 10%
Allen Parish, LA9.7% to 11%
Acadia Parish, LA9.25% to 11.25%
Calcasieu Parish, LA9.25% to 12.75%
Vermilion Parish, LA8.75% to 11.25%
Cameron Parish, LAnot published

Why the rate here is not the whole story

Louisiana charges 5 percent statewide, and every local sales tax is levied and collected locally rather than by the state, by the parish school board, the parish governing authority, the sheriff's law enforcement district, municipalities and economic development districts, so the parish line is not the tax boundary. 3.5 percent applies everywhere in the parish, levied by the school board at 2.5 percent, the law enforcement district at 0.5 percent and a jail maintenance tax at 0.5 percent. No one rate covers the whole parish: the floor of 10.5 percent is in the balance of the parish outside any municipality and the ceiling of 12.5 percent is at Welsh EDD #1. That ceiling applies only inside a single development or annexation district rather than across a whole town, so it must not be read as the rate for the surrounding area.

How do I find the exact rate for an address in Jefferson Davis Parish?

Use Louisiana's own address lookup. In Jefferson Davis Parish the rate depends on the address, anywhere from 10.5% to 12.5%.

Who has to collect sales tax in Jefferson Davis Parish?

Any seller with a physical presence in Louisiana collects at the rate for the address of the sale; a remote seller does once it passes Louisiana's economic nexus threshold. Louisiana sales tax covers the statewide rules and what is exempt.

Work out your own numbers

Sources