Kiplinger GDP Outlook: Q3’s Solid Growth Pace Not Likely to Last

GDP growth was strong in the third quarter, but the economy is poised for a slower pace through 2025.

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GDP grew 2.8% in the third quarter, slowing just a bit from the second quarter. But final domestic demand rose 3.5%, up from 2.8% in the second quarter, indicating still-strong purchasing by U.S. consumers and business. Domestic demand treats imports as a positive factor, and exports as a negative, which is the reverse of their roles in the total GDP figure. Imports rose 11.2% and exports 8.9%, signaling strengthening domestic demand.

The individual spending components of the report back this up. Consumer spending rose 3.7%, the strongest growth in six quarters. Business spending on equipment rose 11.1%, the strongest in five quarters. Government outlays rose 5.0% on the strength of a 14.8% jump in defense spending. The main negatives for spending were in construction: A 4.1% decline in nonresidential building and a 5.2% drop in housing construction.

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Good news for the Federal Reserve: The Fed’s favorite inflation gauge, the personal consumption expenditures deflator excluding food and energy, slowed to a 2.2% increase in Q3, down from 2.8% in Q2. The Fed’s goal is 2% inflation as measured by the core PCE over the long run, so if the recent quarter’s slower pace can be sustained, that could allow the Fed to cut short-term interest rates faster next year.

Q4 GDP growth is likely to be slower. While housing should be a positive contributor to growth in Q4, consumer spending and business equipment growth will likely be lower, given their overperformance in Q3 and the cooling labor market. Defense spending is notoriously volatile quarter to quarter, so expect smaller growth there, as well.

2025 economic growth is also likely to be slower, at 2.1%, down from 2.7% in 2024. Growth close to 2.0% is not too bad; in fact, it is in line with the economy’s potential growth rate over the long run. Long-run growth potential is determined by the sum of productivity gains and labor force growth, and those two factors point to a roughly 2% long-term pattern for U.S. GDP.

Some influences that will impact GDP in 2025: Consumers have been reducing their savings in order to spend more. The savings rate was 4.6% in September, down from 5.2% in June, but is likely to rise over the next 12 months, which will cut into households’ spending power. Gains in consumer spending on services have begun to slow as more people become more cautious about their finances. Overall business spending is not expected to pick up much until the political situation becomes clearer after the election, but it will likely strengthen during the year as the manufacturing sector pulls out of its recession.

Import growth is outstripping export growth, meaning that more of U.S. consumer spending is going to support weaker economies overseas. State and local government agencies’ spending will start to slow as their post-pandemic hiring spree diminishes and their staffing approaches normal levels.

Source: Department of Commerce: GDP Data

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David Payne
Staff Economist, The Kiplinger Letter

David is both staff economist and reporter for The Kiplinger Letter, overseeing Kiplinger forecasts for the U.S. and world economies. Previously, he was senior principal economist in the Center for Forecasting and Modeling at IHS/GlobalInsight, and an economist in the Chief Economist's Office of the U.S. Department of Commerce. David has co-written weekly reports on economic conditions since 1992, and has forecasted GDP and its components since 1995, beating the Blue Chip Indicators forecasts two-thirds of the time. David is a Certified Business Economist as recognized by the National Association for Business Economics. He has two master's degrees and is ABD in economics from the University of North Carolina at Chapel Hill.