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Nonmetallic Mineral Product Manufacturing

21,148 FACILITIESAll Census product lines →

NAICS 327

The Nonmetallic Mineral Product Manufacturing industry, as defined by NAICS 327, had an annual payroll of about $31.4 billion in 2024, according to the Bureau of Labor Statistics. The Bureau of Labor Statistics counted 17,600 establishments in the Nonmetallic Mineral Product Manufacturing industry across the United States in 2024. This register lists 20,921 facilities in the United States.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines
Map of United States manufacturing facilities

Product lines reported here

These are counts by industry: the Economic Census records what establishments in nonmetallic mineral product manufacturing reported producing, and never names a plant.

Plants in this industry21,148 FACILITIES

FacilityCityStateEmployeesStatus
Abrasive Technology, LLCLewis CenterOH— ACTIVE
Acme Brick CO - Denton PlantDentonTX100–499 ACTIVE
Acme Brick Company - Jonesboro PlantJonesboroAR20–99 ACTIVE
Acme Brick CO Oklahoma CityOklahoma CityOK20–99 ACTIVE
Advanced Glass Industries, INC.RochesterNY20–99 ACTIVE
Advanced Technical Ceramics CompanyChattanoogaTN100–499 ACTIVE
Allied Mineral Products LLCColumbusOH100–499 ACTIVE
Alluxa, INC.Santa RosaCA20–99 ACTIVE
American Gypsum Sc LLCGeorgetownSC100–499 ACTIVE
Anchor Glass Container CorporationLawrenceburgIN100–499 ACTIVE
Ardagh Glass INC. (port Allegany)Port AlleganyPA100–499 ACTIVE
Armstrong World Industries INCMaconGA100–499 ACTIVE
Bent Glass Design, INC.HatboroPA20–99 ACTIVE
Berryman Products, INC.ArlingtonTX— ACTIVE
Bestway Concrete CO - DenverDenverCO20–99 ACTIVE
Bethlehem Pre-cast INCBethlehemPA20–99 ACTIVE
Bond Optics, LLCLebanonNH20–99 ACTIVE
Bullseye Glass CO.PortlandOR100–499 ACTIVE
Carborundum Grinding Wheel COLoganOH20–99 ACTIVE
Castone CorporationOpelikaAL20–99 ACTIVE
Ceramic Tech, INC.FremontCA20–99 ACTIVE
Ceramtec North America LLCLaurensSC— ACTIVE
Certainteed CorporationAthensGA100–499 ACTIVE
Certainteed Gypsum Buchanan LLCBuchananNY100–499 ACTIVE
Cherokee Brick & Tile CompanyMaconGA100–499 ACTIVE
Cloud CeramicsConcordiaKS20–99 ACTIVE
Concrete Materials INCMerriamKS20–99 ACTIVE
Cps Technologies CORP.NortonMA20–99 ACTIVE
Crest Precast, INC.La CrescentMN20–99 ACTIVE
Crossville INCCrossvilleTN100–499 ACTIVE
Crystex Composites LLCCliftonNJ20–99 ACTIVE
Dal-italiaMuskogeeOK100–499 ACTIVE
Dal-tile Dickson CORPDicksonTN100–499 ACTIVE
Dal-tile Fayette PlantFayetteAL100–499 ACTIVE
Dianamic Abrasive Products INCTroyMI1–19 ACTIVE
Du-co Ceramics CompanySaxonburgPA100–499 ACTIVE
Dura-stress, INCLeesburgFL100–499 ACTIVE
Eaton CORPBeaverPA— ACTIVE
Elan Technology, INC.MidwayGA— ACTIVE
Endicott Clay Products COEndicottNE100–499 ACTIVE
Engineered Concrete Products LLCRapid CitySD20–99 ACTIVE
Engis CorporationWheelingIL100–499 ACTIVE
F & F Concrete Corporation, thePlantsvilleCT— ACTIVE
Fibrebond CORPMindenLA500+ ACTIVE
Fireclay Tile, INCAromasCA100–499 ACTIVE
Florim USA INCClarksvilleTN100–499 ACTIVE
Foley Products CompanyHermitageTN20–99 ACTIVE
Freeman Rock, INC.BrookingsOR— ACTIVE
Front AvePortlandOR20–99 ACTIVE
Gbc Advanced Materials LLCLatrobePA20–99 ACTIVE

Search all 21,148 facilities

Common questions

How many nonmetallic mineral product manufacturing facilities are in the United States?

As of SEP 2026, FactoryRegistry lists 21,148 nonmetallic mineral product manufacturing facilities (NAICS 327) across 56 states, compiled from EPA, OSHA and Census records.

Which state has the most nonmetallic mineral product manufacturing facilities?

California, with 2,851 facilities listed.

How many nonmetallic mineral product manufacturing facilities are still operating?

8,503 of the 21,148 listed carry a recent operating signal in federal data — the register's Active or Likely active status. The rest are listed from their filings alone, which is a gap in the federal record rather than evidence that a plant has closed.