Q4 2026 IFTA diesel rate

West Virginia IFTA fuel tax rate, Q4 2026

WVWest Virginia · diesel$0.3570/gal

Unchanged from Q3 2026.

Checked 2026-10-14 against tax.wv.gov, West Virginia's own published rate.

Calculate West Virginia for Q4 2026Free. No account.

What you owe West Virginia

IFTA apportions your fuel by miles. Divide total miles by total gallons for fleet MPG, turn your West Virginia miles into taxable gallons, subtract the tax-paid gallons you bought in West Virginia, and multiply by $0.3570.

Example: 1,000 miles in West Virginia at 6.5 MPG is 153.85 taxable gallons. With 100 tax-paid gallons bought there, 53.85 × $0.3570 = $19.22 owed to West Virginia.

This rate is for diesel, Q4 2026. You still file with your base jurisdiction; keep your trip records and receipts.