2022 NAICS industry group in sector 31-33 Manufacturing

3221 Pulp, Paper, and Paperboard Mills

NAICS 3221 is the US industry code for pulp, paper, and paperboard mills. It covers establishments primarily engaged in manufacturing pulp, paper, or paperboard.

Official definition

This industry group comprises establishments primarily engaged in manufacturing pulp, paper, or paperboard.

Source: US Census Bureau, 2022 NAICS descriptions.

Codes in 3221

Data last changed November 14, 2026. How this page is built.