Marion Metal Center EV stamping expansion
General Motors, Marion, Grant County, Indiana
Marion Metal Center EV stamping expansion in Marion, Indiana is General Motors’ plant for stampings and sheet-metal assemblies for Ultium EVs. Status: announced as of September 15, 2022. General Motors announced $491 million. Primary source: iedc.in.gov, checked November 12, 2026.
- Status
- Announced
- Announced investment
- $491 million
- Announced jobs
- Not stated
- Industry
- Auto parts
- Sheet
- IN-15
- Revised
- November 12, 2026
Status timeline
- Announcediedc.in.gov
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | General Motors |
|---|---|
| Plant | Marion Metal Center EV stamping expansion |
| Location | Marion, Grant County, Indiana |
| Industry | Auto parts |
| Product | Stampings and sheet-metal assemblies for Ultium EVs |
| Announced investment | $491 million |
| Announced jobs | Not stated |
| Last checked | November 12, 2026 |
No primary source we found states the announced job count, so we leave it blank rather than estimate.
Sources
- IEDC: GM plans major investment in Indiana to power electrified future (state release, iedc.in.gov, checked November 12, 2026)
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