Observations

2025: 66.6948

Updated: Apr 16, 2026 8:21 AM CDT

Units:

Percent,

Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Capacity Utilization: Manufacturing: Durable Goods: Primary Metal (NAICS = 331)	2022-08-16	2026-04-16

Source

Board of Governors of the Federal Reserve System (US)	2022-08-16	2026-04-16

Release

G.17 Industrial Production and Capacity Utilization	2022-08-16	2026-04-16

Units

Percent	2022-08-16	2026-04-16

Frequency

Annual	2022-08-16	2026-04-16

Seasonal Adjustment

Seasonally Adjusted	2022-08-16	2026-04-16

Notes

For a given industry, the capacity utilization rate is equal to an output index divided by a capacity index. The Federal Reserve Board's capacity indexes attempt to capture the concept of sustainable maximum output-the greatest level of output a plant can maintain within the framework of a realistic work schedule, after factoring in normal downtime and assuming sufficient availability of inputs to operate the capital in place. For more information, see the explanatory notes (https://www.federalreserve.gov/releases/g17/About.htm) issued by the Board of Governors. For recent updates, see the announcements (https://www.federalreserve.gov/feeds/g17.html) issued by the Board of Governors NAICS: 331 Source Code: CAPUTL.G331.A	2022-08-16	2024-07-16
explanatory notes (https://www.federalreserve.gov/releases/g17/About.htm) issued by the Board of Governors. For recent updates, see the announcements (https://www.federalreserve.gov/feeds/g17.html) issued by the Board of Governors.	2024-07-17	2026-04-16

Capacity Utilization: Manufacturing: Durable Goods: Primary Metal (NAICS = 331) (CAPUTLG331A)