Fuel Surcharge Policy

OSM Worldwide applies a monthly indexed fuel surcharge based on U.S. Department of Energy fuel prices. Surcharges are subject to change, so we recommend checking back regularly for the latest updates.

Fuel price fluctuations can significantly impact transportation costs, necessitating a variable fuel surcharge that adjusts in response to these changes. Adjustments are made on the first Monday of each month, ensuring that changes in fuel prices are accurately reflected on your invoice.

Effective Date

OSM Worldwide Fuel Surcharge Rate

Based on Avg. Monthly Fuel Price

June 1, 2026 – July 5, 2026

13.5%

April 2026

July 6, 2026 – August 2, 2026

13.75%

May 2026

August 3, 2026 – September 6, 2026

12.25%

June 2026


The surcharge will be based on the National U.S. Average On Highway Diesel Fuel Price as reported by the U.S. Energy Information Administration (EIA) for the month that is two months prior to the adjustment, rounded to the nearest cent.

Fuel Surcharge Table

The fuel surcharge percentage for OSM Worldwide services is subject to monthly adjustment based on a rounded average of the national U.S. on-highway average price for a gallon of diesel fuel. Fuel surcharge percentages and associated trigger points are subject to change without notice. If fuel surcharge drops below 7.50% or rises above 14.50% the table above will be updated. See the OSM Worldwide Tariff fees for more details.