After decades of offshoring, the United States is attempting a manufacturing revival. Under the Biden administration, federal programs like the CHIPS and Science Act, the Inflation Reduction Act and the Infrastructure Investment and Jobs Act directed hundreds of billions toward reshoring critical industries. More recently, President Trump’s sweeping tariff agenda has added new pressure to relocate production back to U.S. soil.
Together, these policies aim to rebuild domestic capacity in high-priority sectors such as semiconductors, pharmaceuticals and clean energy. Across the country, companies are pouring money into new factories and expansion projects, with federal leaders touting job creation as a central outcome of this industrial strategy.
But while reshoring may help reverse some losses, it is unlikely to restore manufacturing employment to its former scale. The modern factory floor is leaner and more automated than in decades past. The number of U.S. workers employed in manufacturing has dropped over the last two decades—even as output has continued to grow. To assess the full picture, researchers at Octave Reliance (formerly ETQ)—a quality management platform for the manufacturing sector—analyzed data from the U.S. Bureau of Labor Statistics (BLS) and the Bureau of Economic Analysis (BEA), examining how manufacturing jobs have changed nationwide since 2000, which sectors and states were hit hardest and the disconnect between employment trends and output.
Key findings
U.S. manufacturing has become more productive but less labor-intensive: Despite a loss of over 4.5 million manufacturing jobs since 2000, real manufacturing GDP grew by 45%, revealing a disconnect between employment and output.
Tech and printing sectors were hit hardest: More than 750,000 computer and electronics manufacturing jobs and over 450,000 printing jobs disappeared between 2000 and 2024.
The industrial Northeast suffered the steepest declines: States like New York, Rhode Island and Massachusetts lost over 40% of their manufacturing workforces, more than any other region on a relative basis.
Only a handful of industries and states bucked the trend: Food manufacturing and beverage manufacturing were the only sectors to see net job growth. Nevada was the only state where manufacturing jobs grew faster than total private-sector employment.
Automation, not offshoring alone, explains the shift: The majority of states increased their manufacturing GDP while shedding jobs, pointing to rising productivity and a shift toward advanced, less labor-intensive manufacturing.
The rise and fall of U.S. manufacturing jobs
The U.S. shed over 4.5 million manufacturing jobs between 2000 and 2024
Source: Reliance analysis of U.S. Bureau of Labor Statistics data
U.S. manufacturing employment has followed a century-long arc—growing rapidly through the early 20th century, peaking in the late 1970s, and declining sharply in the decades that followed. From 1900 to 1945, industrial expansion and wartime production drove strong job growth. The postwar boom pushed manufacturing employment to a record 19.5 million workers in 1979, as high demand and strong unionization sustained growth.
From 1980 to 2000, U.S. manufacturing employment declined gradually as automation and rising global competition began to reshape industrial production. But between 2000 and 2010, job losses accelerated sharply—driven in large part by China’s entry into the World Trade Organization in 2001 and the ensuing “China Shock,” which triggered a wave of offshoring and plant closures across the U.S.
Since 2010, the sector experienced a modest recovery, but these efforts have not reversed long-term losses. Between 2000 and 2024, the U.S. shed over 4.5 million manufacturing jobs—a 26% decline—despite a 45% increase in real manufacturing GDP, according to the BEA. New technologies, automation and process efficiencies have enabled producers to do more with fewer workers, underscoring a central tension in the reshoring debate: rebuilding industrial output doesn't always mean rebuilding employment.
Manufacturing job losses by sector
More than three-quarters of a million U.S. tech manufacturing jobs have disappeared since 2000
Source: Reliance analysis of U.S. Bureau of Labor Statistics data
Not all parts of the manufacturing economy have experienced the same level of job loss. Since 2000, employment in computer and electronic product manufacturing has fallen by 786,000 jobs, a decline of over 43%. Other sectors with substantial losses include printing and related support activities (-452,000), apparel manufacturing (-421,000) and machinery manufacturing (-350,000).
On the other hand, some sectors have remained resilient. The food manufacturing sector and the beverage and tobacco product manufacturing sector are the only two to report job gains since 2000. These gains reflect increased domestic demand and relative insulation from offshoring, as many food-related manufacturing jobs remain tied to local agricultural supply chains and consumer markets.
States that lost the most manufacturing jobs
Rust Belt states, along with California and North Carolina, have lost the most manufacturing jobs
Source: Reliance analysis of U.S. Bureau of Labor Statistics data
Manufacturing job losses have been most pronounced in the Northeast and Midwest, where many states historically relied on heavy industry. By percentage decline, the steepest losses occurred in the Northeast:
New York saw a nearly 45% drop in manufacturing employment between 2000 and 2024, shedding more than 330,000 jobs.
Rhode Island, Massachusetts and Vermont also lost more than 40% of their manufacturing jobs during this period.
The states that reported the most total jobs lost were geographically diverse, spanning the East Coast, Midwest and California:
California, the nation's largest manufacturing state by output, lost nearly 615,000 jobs.
Other major losses occurred in Ohio, New York, Pennsylvania, North Carolina, Illinois and Michigan, each of which lost between 290,000 and 340,000 jobs.
Nationally, manufacturing employment fell by 26.5% between 2000 and 2024, even as overall private-sector employment grew by approximately 20%. Nevada stood out as the only state where manufacturing job growth exceeded the rate of overall job growth—driven by its expanding advanced manufacturing sector, including battery and electric vehicle production. A handful of other states—Utah, North Dakota, South Dakota, Idaho and Alaska—also added manufacturing jobs during this period, though their growth trailed behind overall private-sector gains.
The decoupling of manufacturing employment and output
Manufacturing GDP has grown in all but four states, despite job losses
Source: Reliance analysis of U.S. Bureau of Labor Statistics and U.S. Bureau of Economic Analysis data
While most states lost manufacturing jobs between 2000 and 2024, nearly all saw gains in manufacturing output. All but four states experienced real, inflation-adjusted growth in manufacturing GDP over the period, highlighting a growing disconnect between employment and production.
As mentioned above, structural changes in the sector drive this divergence. New software and digitalization and automation in industrial facilities have reduced the need for manual labor, while high-value industries like pharmaceuticals, semiconductors and aerospace generate substantial output with relatively few workers. As a result, many states have expanded their manufacturing economies without a corresponding increase in jobs—reflecting a broader shift toward capital-intensive, technology-driven production.
This trend is evident in states like Oregon, Arizona, Florida and Texas, all of which more than doubled their manufacturing GDP during this period despite a net decline in manufacturing employment.
Final thoughts
Reshored manufacturing is central to U.S. economic and national security policy, but it's unlikely to restore jobs at historic levels. Advances in automation and high-efficiency production mean that factories can expand output with fewer workers. As a result, while reshoring may boost domestic manufacturing capacity, it won't necessarily lead to widespread job growth.
Instead, it creates demand for high-skilled, technical roles—positions that are increasingly hard to fill. Projections show the U.S. will face a shortage of over 2 million skilled manufacturing workers by 2030, with hundreds of thousands of positions already unfilled. Closing this gap will require targeted investment in training and education. The success of reshoring will depend not just on bringing factories back, but on preparing workers for the jobs they require.
Methodology
Data for this analysis comes from the U.S. Bureau of Labor Statistics (BLS) Quarterly Census of Employment and Wages (QCEW) and the U.S. Bureau of Economic Analysis (BEA) GDP by State dataset. Researchers analyzed changes from 2000 to 2024. The analysis included only private-sector employment. The analysis inflation-adjusted GDP changes using real chained-dollar values. The analysis included only states with complete data from both sources.