Indiana · NAICS 331 · Annual, 2025
Primary Metal Manufacturing in Indiana
Employment, establishments and average pay for NAICS 331 in Indiana, 2004–2025, from DTG's QCEW-based estimates.
In 2025, Primary Metal Manufacturing (NAICS 331) employed about 40,500 people in Indiana across roughly 247 establishments, with average annual pay of $105,270.
Employment in Primary Metal Manufacturing in Indiana grew 5.2% from 2020 to 2025. The industry is 5.5× as concentrated in Indiana as in the nation as a whole (location quotient 5.46). Average pay in the industry is 61.8% above the all-industries average in Indiana. Quarterly values, full industry detail and projections to 2036 for Indiana are included with a free account. County-level detail is part of every paid plan, or one county free for seven days.
- 40,500Employment, 2025
- 247Establishments
- $105,270Avg. annual pay
- 1.3%Share of Indiana jobs
- 5.46Location quotient
Employment, 2004 to 2025
Annual average · all ownerships
Annual employment, 2004–2025: 2004 48,400; 2005 48,200; 2006 46,800; 2007 45,800; 2008 45,600; 2009 39,300; 2010 38,900; 2011 41,500; 2012 42,400; 2013 42,000; 2014 42,900; 2015 43,600; 2016 41,500; 2017 40,600; 2018 41,900; 2019 42,300; 2020 38,600; 2021 39,000; 2022 41,200; 2023 41,800; 2024 41,900; 2025 40,500.
Last ten years
Annual · 10 years
| Year | Employment | Estab. | Avg. annual pay | Change | Source |
|---|---|---|---|---|---|
| 2025 | 40,546 | 247 | $105,272 | 3.1% | pub. |
| 2024 | 41,858 | 247 | $101,221 | 0.2% | pub. |
| 2023 | 41,782 | 242 | $99,232 | 1.4% | pub. |
| 2022 | 41,191 | 243 | $99,658 | 5.6% | pub. |
| 2021 | 39,011 | 241 | $91,344 | 1.2% | pub. |
| 2020 | 38,551 | 235 | $79,113 | 8.8% | pub. |
| 2019 | 42,294 | 231 | $81,002 | 1.0% | pub. |
| 2018 | 41,884 | 227 | $82,302 | 3.2% | pub. |
| 2017 | 40,590 | 213 | $78,545 | 2.2% | pub. |
| 2016 | 41,501 | 209 | $75,341 | 4.8% | pub. |
The full history from 2004 and quarterly values are available with a free account.
Where these numbers come from
Reading these figures
The figures on this page come from one named vintage, stated below, and are annual values for all ownerships combined. Where QCEW withheld a value, the marked figure is an estimate that DTG produced under the constraints of the published record; suppression is a property of QCEW, not of DTG, and a withheld value is marked rather than silently omitted. Two things DTG itself holds back, and says so where it does: an estimate that cannot be given a reliability score is not shown, and average pay is not shown where fewer than three jobs are reported. The row is marked withheld, with the reason in a note beneath the table. The mark is on every row that carries a value: the headline, the yearly history, the subsectors and the other states. An estimated value that rounds below one is shown as less than one, not as zero. Quarterly figures, county figures and projected years are in the app.
How this figure was built
Employment is the average of the three monthly counts in each quarter, averaged across the year, and establishments are averaged across the year the same way. Average annual pay is the year’s total wages divided by that average employment. Each of these is DTG’s value: QCEW’s published figure where QCEW disclosed it, and DTG’s estimate, marked, where it did not. How withheld values are estimated, and what the reliability score beside a figure means, are described on the industry data and disclosure and provenance pages.
Notes
Data Tactical Group is an independent company and is not affiliated with or endorsed by any federal agency.
Primary Metal Manufacturing in Indiana, quarterly, at full depth
This page shows annual figures for primary metal manufacturing in Indiana. A free account shows every detailed industry beneath it, quarterly, for every state, with projections to ten years. No card.
County figures, file export and the API are on paid plans.