NAICS Code 3314: Nonferrous Metal Production
The NAICS code for Nonferrous Metal Production is 3314.
Nonferrous Metal Production establishments smelt and refine copper, lead, zinc, gold, silver, and other non-aluminum metals, and roll, draw, and extrude them into wrought products. Copper rod is a critical input to the electrical wire and cable industry, linking metal production directly to construction and power grid investment.
Nonferrous Metal Production falls under the NAICS code for NAICS 331 — Primary Metal Manufacturing, a subsector of Manufacturing.
1,542
Total US Entities
3
NAICS Industries
3314
NAICS Code
Classification
NAICS Industries (5-digit)
| NAICS Code | Industry Title | US Entities |
|---|---|---|
| 33141 | NAICS 33141 — Nonferrous Metal (except Aluminum) Smelting and Refining | 400 |
| 33142 | NAICS 33142 — Copper Rolling, Drawing, Extruding, and Alloying | 600 |
| 33149 | NAICS 33149 — Nonferrous Metal Rolling, Drawing, Extruding, and Alloying | 542 |
NAICS 2022
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Other Industry Groups in Primary Metal Manufacturing
Working with legacy records? convert a NAICS code to SIC using the mapping table — NAICS 2022 at the five-digit industry level paired with SIC 1987 four-digit industries, with coverage gaps stated.