What is the sales tax for Keithville, Louisiana? - The sales tax for Keithville, Louisiana is 10% as of 2026. 10% is the combine sales tax from 5% of Louisiana state sales tax, 5% of local sales tax, and 0% of Caddo county sales tax.
| State | Louisiana | State Tax | 5% |
|---|---|---|---|
| City | Keithville | City Tax | 5% |
| County | Caddo | County Tax | 0% |
| Special Tax | 0% | ||
| Total Sales Tax | 10% | ||
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