Gypsum Product Manufacturing
Key Figures
Figures are published for NAICS 327420 directly.
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Official definition
This industry comprises establishments primarily engaged in manufacturing gypsum products, such as wallboard, plaster, plasterboard, molding, ornamental moldings, statuary, and architectural plaster work. Gypsum product manufacturing establishments may mine, quarry, or purchase gypsum.
Source: US Census Bureau, 2017 NAICS Definitions. Public domain.
Which code does this activity belong in?
NAICS 327420 covers establishments that manufacture finished gypsum products including wallboard, plaster, plasterboard, and moldings. These manufacturers may source gypsum through mining, quarrying, or purchase. The boundary with lime manufacturing is that gypsum product makers transform gypsum into end-use construction and decorative materials, whereas lime manufacturing, classified in NAICS 32741, involves the production of lime itself as a raw material or chemical product.