System Atlas

Aluminum Foundries (except Die-Casting)

This U.S. industry comprises establishments primarily engaged in pouring molten aluminum into molds to manufacture aluminum castings (except nonferrous die-castings). Establishments in this industry purchase aluminum made in other establishments. It has no schema of its own: companies here are mapped on the Manufacturing schema, and what it does not cover is recorded as gaps.

Baseline
Manufacturing v2
Inherited from
Manufacturing
Companies mapped
0 of 0
Primitives
57 in 8 parts
Last updated
Nov 2, 2026

The numbers for this industry

United States · 2023 · NAICS 331524
Establishments
261
Employees
13,031
Annual payroll
$871M
Payroll per employee
$66.8K
Establishments by number of employees
  • 1-455
  • 5-939
  • 10-1943
  • 20-4958
  • 50-9936
  • 100-24923
  • 250-4994

Source: US Census Bureau, County Business Patterns 2023 (national file), employees as of mid-March 2023, payroll for the year; published 2025-06-26. Coded on NAICS 2017. Withheld cells read as not published.

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Focused research on the least-covered organizations in aluminum foundries (except die-casting); what it finds is public for everyone.