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Briefing Rooms

Food CPI, Prices, and Expenditures: Analysis and Forecasts of the CPI for Food

Contents
 

Food Price Outlook, 2008

In 2008, the Consumer Price Index (CPI) for all food is projected to increase 5.0 to 6.0 percent, as retailers pass on higher commodity and energy costs to consumers in the form of higher retail prices for most of the year. The main factors behind higher food commodity costs include:

  • Stronger global demand for food
  • Increased U.S. agricultural exports resulting from stronger demand and a weaker dollar
  • Weather-related production problems in some areas of the world
  • Increased use of some food commodities, such as corn, for bioenergy uses

As commodity food and energy costs have declined over the past few weeks, pressure on retail food prices may begin to subside. Assuming that recent lower commodity prices are not short term, the recent price decline could result in lower retail food price inflation in 2009.

Food-at-home prices are forecast to increase 5.5 to 6.5 percent, while food-away-from-home prices are forecast to increase 3.5 to 4.5 percent in 2008. The all-food CPI increased 4.0 percent between 2006 and 2007, the highest annual increase since 1990. Food-at-home prices, led by egg, dairy, and poultry prices, increased 4.2 percent, while food-away-from-home prices rose 3.6 percent in 2007.

See ERS data on CPI for food and CPI forecasts

September 2008 Prices

The CPI for all food increased 0.6 percent from August to September 2008, 0.5 percent from July to August, and is now 6.2 percent higher than the September 2007 level. The food-at-home index increased 0.6 percent in September and is now 7.6 percent above last September, while the food-away-from-home index increased 0.5 percent and is now 4.5 percent above last September. The all-items CPI decreased 0.1 percent in September but is currently 4.9 percent above the September 2007 level.

Beef prices increased 0.2 percent in September and are 6.1 percent above last September, as higher energy and feed costs continue to increase retail beef prices. Pork prices jumped 1.5 percent in September and are now 5.7 percent above last September’s level. Pork prices have begun to rise (also attributable to higher feed and energy costs), following a period of relatively mild inflation in the first half of 2008 due to strong pork supplies. Poultry prices increased 0.7 percent in September and are up 4.1 percent from last year at this time. Higher feed and energy costs in 2007 and 2008 have caused poultry prices to rise faster than normal over the past 18 months.

Egg prices jumped 4.6 percent in September and are 3.7 percent above the September 2007 level.

Dairy prices were down 0.6 percent in September but are still up 4.9 percent from the September 2007 level. Within the dairy category, prices changed as follows in September: milk prices dropped 1.5 percent and are 0.3 percent below last September’s prices; cheese prices were down 0.3 percent but are still 11.0 percent above last September’s level; ice cream and related product prices increased 1.0 percent and are 5.4 percent above last September; and butter prices increased 0.2 percent and are 4.0 percent above last September.

Fresh fruit prices increased 2.1 percent in September, largely due to a 5.2-percent increase in other fresh fruit prices. The fresh fruit index is now up 9.2 percent overall from last year at this time, with apple prices up 21.7 percent, banana prices up 21.1 percent, and citrus fruit prices up 3.4 percent. The fresh vegetable index decreased 0.6 percent in September, mostly due to a 4.6-percent decrease in tomato prices. Since last year at this time, fresh vegetable prices are up 10.3 percent, with lettuce prices up 8.8 percent, tomato prices up 7.9 percent, potato prices up 33 percent, and other fresh vegetable prices up 3.6 percent.

Cereals and bakery product prices increased 0.3 percent from August to September 2008. Surging wheat prices caused cereal and bakery product prices to increase 1 percent or higher in 6 of the past 9 months. With wheat commodity prices dropping over the past 2 months, retail cereal and bakery product price inflation should begin to moderate over the next few months. Nonetheless, cereals and bakery product prices are still up 12.3 percent from last year at this time as higher wheat, corn, and energy prices have pushed production costs for these products up sharply over the past year. Sugar and sweets prices were up 1.1 percent in September and are 6.6 percent above last September. Within the nonalcoholic beverages category, prices changed as follows in September: carbonated drink prices were down 3.6 percent and are up 4.8 percent from September 2007; coffee prices decreased 0.4 percent but are still 9.3 percent higher than last September; and nonfrozen noncarbonated juices and drinks prices were up 0.3 percent in September and are 4.1 percent above the September 2007 level.

 

Background on the CPI for Food

Although ERS analyzes changes in retail prices for individual food items, sometimes it is useful to record and analyze a measure of change for the overall level of food prices.

The Consumer Price Index (CPI) is the most publicized and most widely used measure of the general level of prices in the U.S. economy. The CPI is a composite measure of the level of average prices paid by urban consumers for a defined market basket of goods and services, including food.

The CPI for food at home is a component of the full CPI and is the principal indicator of changes in retail food prices. Policymakers, both public and private, closely follow the CPI for food consumed at home and its changes, which measure price inflation for food items. The CPI for food consumed at home also affects policy evaluation because the effects of many current and proposed policies are evaluated based on CPI measures. To contribute to the analysis of government and commercial decisionmakers, ERS estimates the future direction of changes in the CPI for all food, food at home, and food away from home (see data on the CPI for food forecasts).

The food price level can be influenced by changes in costs incurred by food system firms. Changes in input costs can translate directly into changes in the CPI or may have little or no effect. Researchers at ERS not only produce forecasts of the CPI but also analyze the impact of economic factors on changes in the CPI, including changes in firms' costs.

 

 

For more information, contact: Ephraim Leibtag

Web administration: webadmin@ers.usda.gov

Updated date: October 24, 2008