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The Shrinking Sector: Manufacturing as a Proportion of all Jobs Since 2001

Certain segments of manufacturing are indeed on the upswing, as noted by Joel Kotkin and others. But there’s no getting around this fact: As a proportion of all jobs, the manufacturing sector has dwindled in the last decade.

In 2001, 10.3% of all US jobs were in manufacturing; in 2011, that percentage was 7.1%.

What’s more, analysis of EMSI data showed the manufacturing employment base in every state and Washington, D.C. has shrunk since 2001 and in the last year, when the sector started to experience a revival. This includes Indiana and Wisconsin, the states with the highest percentage of manufacturing jobs in the US. And it includes North and South Carolina, Michigan, and Arkansas, which have had the steepest proportional declines in the last 10 years.

Here are the top five states whose economies, strictly in terms of jobs, are most heavily manufacturing-based:

  1. Indiana went from 17.6% of all jobs in 2001 classified in manufacturing to 13% in 2011.
  2. Wisconsin saw a similar dip — from 17% to 12.9%.
  3. Ten years ago, Iowa ranked 12th on this list. Now, thanks to a smaller decline by comparison than others at the top (2.5% since ’01), it sits in the top three.
  4. Arkansas dropped 5.5% (from 15.7% to 10.2%) in the last decade.
  5. Michigan, with the well-known drop in auto manufacturing before a recent resurgence, also saw a 5.5% dip, most of which came before 2007.

It should be mentioned, even with its decline in the percentage of overall jobs, manufacturing has made tremendous leaps in productivity in recent years and is a crucial wage-boosting sector. EMSI Chief Economist Hank Robison wrote about this in early 2011: “Less-skilled work continues to flow out of the US, but the work that remains is higher-skilled, and more productive. Accordingly, the manufacturing jobs that remain in the US pay well.”

States with Smallest Declines

On the other end of the spectrum, the states with the most modest declines are sparsely populated — Alaska, Hawaii, North Dakota, and Wyoming. In each, manufacturing as a proportion all of jobs has dropped by 1.2% or less. But it should be noted that these states — plus DC and a few others — have traditionally had smaller manufacturing employment bases than the aforementioned states.

In the last year, Vermont, Montana, New Mexico, Oregon, and Maine have seen the most severe drop-offs in the proportion of manufacturing jobs in their state economies — all .60% or more. The smallest decline, meanwhile, belongs to Oklahoma, at .07%.

StateProportion of all Jobs in Mfg. (2001)Proportion of all Jobs in Mfg. (2007)Proportion of all Jobs in Mfg. (2010)Proportion of all Jobs in Mfg. (2011)
Indiana17.56%14.93%13.19%12.98%
Wisconsin16.98%14.08%13.02%12.89%
Iowa (IA)13.01%11.64%10.69%10.48%
Arkansas15.73%12.10%10.80%10.24%
Michigan15.37%11.52%9.99%9.86%
Ohio14.66%11.44%10.14%9.76%
Alabama14.13%11.38%9.93%9.69%
Kentucky13.14%10.66%9.33%9.13%
Kansas (KS)11.37%10.17%9.30%9.03%
Mississippi14.20%11.07%9.50%9.02%
South Carolina14.31%9.82%8.88%8.77%
Minnesota (MN)11.78%9.73%9.04%8.71%
Tennessee13.64%10.32%8.91%8.51%
North Carolina14.90%10.05%8.77%8.43%
New Hampshire12.90%9.18%8.66%8.09%
Pennsylvania12.27%9.15%8.32%8.01%
Illinois (IL)11.45%9.02%8.07%7.86%
Nebraska (NE)9.71%8.29%7.84%7.68%
Connecticut (CT)11.15%8.60%8.07%7.65%
Oregon (OR)10.97%8.89%8.21%7.60%
Vermont11.98%8.47%8.25%7.53%
Missouri (MO)10.21%8.32%7.37%7.21%
Rhode Island12.04%8.33%7.29%7.01%
Utah (UT)9.27%7.64%7.35%6.96%
South Dakota (SD)8.33%7.68%7.09%6.90%
Washington (WA)9.37%7.46%7.28%6.84%
Georgia (GA)10.57%7.89%6.94%6.70%
Maine (ME)10.03%7.23%7.05%6.45%
California (CA)9.59%6.97%6.78%6.30%
Idaho (ID)9.28%7.18%6.77%6.19%
Massachusetts (MA)9.81%7.08%6.49%6.16%
Oklahoma (OK)8.85%7.08%6.21%6.14%
Texas (TX)8.84%6.75%6.19%5.73%
Louisiana (LA)7.52%6.32%5.78%5.58%
West Virginia (WV)8.53%6.47%5.74%5.47%
New Jersey (NJ)8.66%6.17%5.51%5.12%
Delaware (DE)8.06%6.10%5.21%5.01%
Virginia (VA)8.01%5.79%5.11%4.89%
Arizona (AZ)7.55%5.32%5.12%4.72%
North Dakota (ND)5.68%5.44%4.79%4.53%
New York (NY)7.00%5.07%4.49%4.15%
Colorado (CO)6.59%4.62%4.51%4.04%
Maryland (MD)5.66%3.87%3.72%3.41%
Florida (FL)5.07%3.72%3.49%3.14%
Alaska (AK)3.61%3.00%3.40%2.94%
New Mexico (NM)4.78%3.40%3.39%2.74%
Montana (MT)4.40%3.22%3.30%2.59%
Nevada (NV)3.66%3.08%2.86%2.45%
Wyoming (WY)3.48%2.63%2.78%2.28%
Hawaii (HI)2.58%1.77%2.04%1.57%
District of Columbia (DC)0.51%0.22%0.22%0.15%
SOURCE: EMSI Complete Employment, 2011.4

If Not Manufacturing?

So with manufacturing taking up less of the employment pie in every state, what sectors have grown as a proportion of all jobs? Government remains the clear (and consistent) top sector nationally; it made up 13.59% of all jobs in 2001 and an estimated 13.61% in 2011. And health care & social assistance has jumped retail trade and manufacturing to gain the No. 2 spot (11.12% of all jobs). The next biggest gains came in real estate (.90%) and finance & insurance (.80%).

NAICS CodeName2011 Jobs2001 Proportion2011 Proportion2001-11 Change
90Government23,626,82313.59%13.61%0.02%
62Health Care and Social Assistance19,292,9069.21%11.12%1.91%
44-45Retail Trade17,640,41611.02%10.16%-0.85%
31-33Manufacturing12,360,30410.28%7.12%-3.16%
72Accommodation and Food Services12,089,7916.52%6.97%0.45%
54Professional, Scientific, and Technical Services11,969,7506.25%6.90%0.65%
56Administrative and Support and Waste Management and Remediation Services10,716,7825.89%6.18%0.28%
52Finance and Insurance9,591,8914.73%5.53%0.80%
81Other Services (except Public Administration)9,061,4944.92%5.22%0.30%
23Construction8,884,9285.99%5.12%-0.87%
53Real Estate and Rental and Leasing7,437,8483.39%4.29%0.90%
48-49Transportation and Warehousing6,199,8443.84%3.57%-0.27%
42Wholesale Trade6,089,5573.78%3.51%-0.27%
61Educational Services4,251,2311.91%2.45%0.54%
71Arts, Entertainment, and Recreation3,731,5641.91%2.15%0.24%
11Agriculture, Forestry, Fishing and Hunting3,484,8122.35%2.01%-0.34%
51Information3,164,3942.45%1.82%-0.63%
55Management of Companies and Enterprises2,061,3201.10%1.19%0.09%
21Mining, Quarrying, and Oil and Gas Extraction1,312,4150.49%0.76%0.26%
22Utilities577,8730.38%0.33%-0.04%
Total173,545,944

For more on this data, email Josh Wright or reach us on Twitter: @DesktopEcon.

Illustration by Mark Beauchamp.

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