Truck Driver Expenses: Latest CPI Results and What They Mean

Consumer Price Index May 2025: Fuel Drops, but Truck Driver Expenses Rise

The U.S. Bureau of Labor Statistics released the Consumer Price Index (CPI) for May 2025, giving a new look at inflation and how it’s affecting truck driver expenses. Overall, prices rose just 0.1% in May on a seasonally adjusted basis, slightly less than April’s 0.2% increase.

Over the last 12 months, the CPI showed a 2.4% rise in prices, up slightly from the 2.3% annual rate in April. While some costs—like fuel—are falling, others such as shelter and insurance continue to rise, directly affecting cost of living.

Fuel Costs Decline, Lowering Some Truck Driver Expenses

Energy prices dropped by 1.0% in May, led by a 2.6% decrease in gasoline prices. Compared to one year ago, gas prices are now down 12.0%, and fuel oil has dropped 8.6%. These declines can help ease truck driver expenses related to fuel.

However, the news isn’t all positive. Electricity costs rose 0.9% in May and are up 4.5% over the past year. Natural gas prices jumped 15.3% year-over-year. While falling fuel prices help, rising utility costs still impact all in the trucking industry.

Shelter and Insurance Continue to Drive Up Costs

Excluding food and energy, core inflation also rose 0.1% in May. The shelter index—one of the largest components of household expenses—went up 0.3% in May and has climbed 3.9% over the past 12 months.

This continued increase in housing costs can hit truck drivers hard, especially those balancing road time with rising payments at home. Owners’ equivalent rent rose 0.3%, and primary residence rent rose 0.2%.

Insurance costs are another major issue. Motor vehicle insurance jumped 0.7% in May and is now 7.0% higher than a year ago. For independent contractors and fleet operators, these rising rates are a key part of growing truck driver expenses.

Food Inflation Adds to Daily Expenses

Food prices rose 0.3% in May. Grocery prices, labeled as “food at home,” and restaurant prices, labeled as “food away from home,” both increased 0.3% last month.

Over the past year, restaurant meals have become significantly more expensive. Full-service meals are up 4.2%, and limited-service (fast food) meals are up 3.5%. Truck drivers relying on road meals are seeing these costs stack up quickly.

Grocery prices also climbed, particularly for cereals, bakery goods, and fruits and vegetables. Though egg prices dropped 2.7% in May, they are still 41.5% higher than a year ago, showing how unpredictable food costs remain.

Vehicle Costs Drop, Offering Potential Relief

One bright spot for truck driver expenses is the drop in vehicle prices. Used truck prices fell 0.5% in May, and new vehicle prices dipped 0.3%. For drivers considering vehicle upgrades or replacements, these lower prices could offer some savings.

Airline fares, while not a frequent expense for most truckers, fell 2.7% in May and are down 7.3% from a year ago—signaling broader easing in transportation costs.

CPI-W Trends Could Affect Wages Tied to Truck Driver Expenses

The CPI for Urban Wage Earners and Clerical Workers (CPI-W) rose 2.2% year-over-year. This figure is important for union trucking contracts and cost-of-living adjustments that may directly impact driver pay.

The CPI-U (Consumer Price Index for All Urban Consumers) also rose to 321.465, with the CPI-W reaching 314.839. These benchmarks are used in setting wage scales and per diem rates that help offset rising truck driver expenses.

Key Consumer Price Index Trends

The next CPI report, covering June 2025, is set to be released on July 15. In the meantime, drivers and industry professionals should keep an eye on:

• Fuel prices
• Rent and housing inflation
• Vehicle insurance rates
• Restaurant and grocery food costs

While overall inflation is slowing, the most essential parts of truck driver expenses—fuel, shelter, food, and insurance—remain areas of concern. Some costs are easing, but others continue to rise, keeping financial pressure on those who keep freight moving across the country.