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The U.S. manufacturing sector remains a cornerstone of the economy, accounting for roughly 20% of U.S. capital investment and generating trillions in exports.
According to MNI's database of more than 340,000 U.S. industrial companies, American manufacturing is defined less by headline-grabbing giants than by a vast, durable network of specialized businesses that have quietly powered the economy for generations.
Straight from the Source: Key Statistics on U.S. Manufacturing
Here is a snapshot of the U.S. manufacturing sector based on data collected firsthand by MNI.
- More than 340,000 industrial companies are currently in operation across the United States, including over 257,000 manufacturers spanning SIC codes 20 through 39.
- Core manufacturing sectors collectively employ approximately 14 million workers nationwide.
- More than 60% of manufacturers employ fewer than 50 workers, while fewer than 1% employ more than 1,000.
- Nearly 90% of manufacturers are privately held, reflecting an industrial economy driven by independent businesses.
- The South (32%) and Midwest (30%) account for the largest geographic concentrations of manufacturing activity.
- Approximately 30% of manufacturers report international distribution, while 14% rely on imported raw materials.
- The average U.S. manufacturer has been in operation for more than 47 years, and more than 88% have been in business for over two decades.
These figures come from MNI's firsthand-verified information, compiled through direct contact with industrial companies across the country, which powers IndustrySelect, the industrial database. So which states claim the largest share of this industrial base? Below, we rank the top 10 U.S. manufacturing states by employment.
Top 10 U.S. Manufacturing States
| State | Number of Manufacturing Companies | Number of Manufacturing Jobs |
|---|---|---|
| California | 21,290 | 1,296,379 |
| Texas | 16,296 | 1,130,481 |
| Ohio | 13,539 | 846,096 |
| Illinois | 13,270 | 718,458 |
| Pennsylvania | 12,718 | 691,203 |
| Michigan | 11,243 | 639,718 |
| New York | 12,150 | 605,498 |
| Indiana | 7,544 | 574,493 |
| Wisconsin | 8,787 | 573,072 |
| North Carolina | 7,946 | 542,435 |
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About the Top 10 U.S. Manufacturing States
1: California
With 21,290 manufacturers employing 1,296,379 manufacturing workers, California is the nation’s largest manufacturing state. A hotbed for innovation, electronics is California’s largest industrial sector, home to top companies such as Tesla, Raytheon, Northrop Grumman, and General Atomics. With its educated workforce and abundant capital, California continues to see growth in its electronics sector, while retaining strongholds in food processing and machinery.
In 2023, California’s manufacturing sector contributed approximately $347.95 billion to the state’s GDP, accounting for 10.6% of total output, and employed about 1.22 million people—roughly 8% of the workforce. The state exported $155.1 billion in manufactured goods, maintaining its national leadership in exports, with computer and electronic products as the top category at $47.9 billion. Key export destinations included Mexico ($30.9B), Canada ($16.3B), and China ($14.4B), according to the National Association of Manufacturers.
Reach all of California’s 26,000+ industrial companies and 63,000 + executives with MNI’s California Manufacturing Industry Database.
2. Texas
It comes as no surprise that the Lone Star State holds a top spot in manufacturing. With 16,296 manufacturers employing 1,130,481 workers, Texas is a major state for manufacturing, with strongholds in industrial machinery, fabricated metals, and food processing. The top manufacturing companies in Texas range from defense contractors like Lockheed Martin and L3Harris, to electronics giants such as Apple NXP Semiconductors. Houston ranks as the state’s largest industrial city and also ranks as the top city in the United States for number of manufacturing jobs.
According to export.gov, Texas is the top exporting state in the U.S. for 23 years in a row, with $455 billion worth of manufactured goods exports in 2023.
For those looking to do business in Texas, the Texas Manufacturing Industry Database provides detailed profiles of Texas’ 23,000+ industrial companies and 59,000+ executives.
3. Ohio
Home to 13,539 manufacturers and 846,096 workers, Ohio is third in the United States for manufacturing. The Buckeye State is strong in industrial machinery, fabricated metals, and transportation equipment. A major exporter, Ohio is the tenth-largest state exporter of goods in the U.S., with $56.6 billion worth of manufactured goods exports in 2024according to the U.S Trade Representative.
In addition to the big Honda plant in Marysville, Ohio’s top manufacturing employers include GE Aviation Systems and Whirlpool. Access detailed profiles of Ohio’s 15,000+ manufacturing companies with MNI’s Ohio Manufacturing Industry Database.
4. Illinois
The Land of Lincoln is also the land of manufacturing, home to 13,270 manufacturers employing 713,458. Despite the state’s high business costs, Illinois remains a top destination for many companies seeking a skilled workforce and a focus on innovation. Over the past several years, the state has seen some major EV enterprises setting up shop, including Rivian’s growing electric vehicle manufacturing plant in Normal, Canada-based Lion Electric’s massive new EV plant planned for Joliet and Gotion’s plans to build a $2 billion EV battery plant in Manteno Home to some major names in the automotive, food processing, and industrial machinery sectors Illinois’ top manufacturers include Ford, Caterpillar, and Tyson Foods.
Illinois was the 5th largest state exporter of goods in 2024, exporting a record $80.8 billion.
Detailed profiles of Illinois’ 23,000+ industrial companies and 55,000+ executives are available with MNI’s Illinois Manufacturing Industry Database.
5. Pennsylvania
Pennsylvania ranks fifth in the nation for its manufacturing workforce, home to 12,718 companies and 691,203 workers. The state is powerful in industrial machinery manufacturing and food processing, but also ranks high in the pharmaceutical and defense industries. Pharmaceutical giant Sanofi Pasteur, Boeing Defense, and Westinghouse Electric are among Pennsylvania’s largest manufacturing companies.
Looking to do business with Pennsylvania manufacturers? Access all of the state’s industrial companies with the Pennsylvania Manufacturing Industry Database.
6. Michigan
The state of Michigan ranks sixth and is home to 11,243 manufacturers employing 639,718. Michigan’s top manufacturing companies are representative of the state’s stronghold in the automotive industry, home to the Big Three automakers and a growing number of semiconductor and EV battery suppliers as the shift to electric vehicles accelerates. At the start of 2024, Ford announced plans to expand production at its massive assembly plant in Wayne and also in February 2023 revealed plans to build a $3.6 billion EV battery plant in Marshall.
The state is the 7th largest exporter of goods. In 2024, Michigan’s exports were $61.6 billion, an increase of 7%, according to the USTR.
Access manufacturers in this powerful state with the Michigan Manufacturing Industry Database.
7. New York
The state of New York ranks as the nation’s seventh-largest state in terms of manufacturing jobs, home to 12,150 manufacturing plants employing 605,498. Over half (56%) are located in the New York City metropolitan area, while Western New York accounts for another 25%. The state is strong in pharmaceutical manufacturing, printing and publishing, and electronics, with New York’s top manufacturing companies including big names such as Pfizer, IBM, Lockheed Martin and L3Harris Technologies.
While New York ranks seventh for number of jobs, it ranks 3rd in the U.S. for number of exports, which stood at $91.2 billion in 2024.
Make New York your market with the New York Manufacturing Industry Database.
8. Indiana
With its business-friendly climate and solid infrastructure, Indiana is a major manufacturing state. Although the state accounts for the fewest number of manufacturing companies in our top 10 list with 7,544 companies, the state ranks eighth in the nation for jobs, home to 574,493 workers. Hoosier manufacturers export products around the world, with a quarter of the state’s factories distributing their products internationally. Strong in the automotive, industrial machinery, and pharmaceutical industries, Eli Lily & Co., Toyota, and Subaru, are among Indiana’s largest manufacturing companies.
Access 8,400+ Hoosier manufacturers and 25,000+ executives with the Indiana Manufacturing Industry Database.
9. Wisconsin
With 8,787 manufacturers employing 573,072 Wisconsin ranks ninth in the nation for manufacturing employment. With a skilled workforce and strong focus on innovation, the state has drawn some major enterprises to its borders. Over the past year we saw Dawn Equipment, which makes conservation tillage implements, opening a second factory at the former Caterpillar plant in South Milwaukee, while Serta Simmons Bedding announced plans to expand manufacturing in Janesville. The state maintains a stronghold in industrial machinery and food processing, with 18% of its industrial workforce employed in industrial machinery and 13% in food processing.
Make Wisconsin your market with the Wisconsin Manufacturing Industry Database.
10. North Carolina
Rounding out our list of top 10 manufacturing states in the U.S. is North Carolina, with 7,946 manufacturing companies employing 542,435. The state boasts a skilled labor force and abundance of shovel ready sites, and the state’s top manufacturing companies reflect its strength in everything from food processing and pharmaceuticals to the automotive industry. Over the past few years, North Carolina has won some major new enterprises, including EV maker VinFast, which chose North Carolina for its first U.S. automotive facility, FUJIFULM’s new massive $2 billion large-scale cell culture manufacturing plant, and Toyota’s major battery manufacturing facility in the Greensboro-Randolph area.
Access detailed profiles of manufacturers in the state with the North Carolina Manufacturing Industry Database.
Further Reading: Top 20 Manufacturing Companies in the United States
About This Data
Data for the top ten manufacturing states in the U.S. was collected by MNI, compiler and publisher of industrial data since 1912. MNI’s 80-person research team pinpoints every industrial establishment in the U.S. Each company is contacted multiple times annually to ensure its information remains up-to-date and complete. See a sample profile or explore this infographic on how we collect our data. MNI is the nation’s top source of industrial information, providing comprehensive data for sales, marketing, prospecting, purchasing and sourcing.
Try a free demo of IndustrySelect, the industrial database for sales, marketing, business development, research, and recruiting.
Further Reading: Top 10 Manufacturing Cities in the U.S.
Article Sources:
https://www.mni.net
https://www.nist.gov/el/applied-economics-office/manufacturing/total-us-manufacturing/manufacturing-economy/total-us
https://www.bea.gov/data/gdp/gdp-industry
https://www.statista.com/statistics/191972/value-added-by-us-manufacturing-as-a-percentage-of-gdp-since-2007
Editor's note: This article is updated with new facts, statistics and rankings annually.