Manufacturing of phosphoric acid
3,488 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| ShoreMet Valparaiso | Valparaiso | IN | 20–99 | LIKELY ACTIVE |
| SI Group | Orangeburg | SC | 100–499 | LIKELY ACTIVE |
| SI Group | Baytown | TX | 20–99 | LIKELY ACTIVE |
| SI Group, Inc. - Morgantown | Morgantown | WV | 100–499 | LIKELY ACTIVE |
| SII Chickasaw | Chickasaw | AL | 20–99 | LIKELY ACTIVE |
| SII Lake Charles | Carlyss | LA | 20–99 | LIKELY ACTIVE |
| SII Pasadena | Pasadena | TX | 20–99 | LIKELY ACTIVE |
| SII Tuscaloosa | Tuscaloosa | AL | 20–99 | LIKELY ACTIVE |
| SII Williamsport | Williamsport | MD | 20–99 | LIKELY ACTIVE |
| Silox CORP | North Ridgeville | OH | — | LIKELY ACTIVE |
| sioux city | Sioux City | IA | 20–99 | LIKELY ACTIVE |
| Smallman Street | Pittsburgh | PA | 20–99 | LIKELY ACTIVE |
| Soda Springs | Soda Springs | ID | 1–19 | LIKELY ACTIVE |
| Soda Springs, ID | Soda Springs | ID | 100–499 | LIKELY ACTIVE |
| Solenis LLC | Suffolk | VA | 100–499 | LIKELY ACTIVE |
| Solenis Supply Chain Manufacturing - Franklin | Courtland | VA | 20–99 | LIKELY ACTIVE |
| Solstice Advanced Materials US, Inc. | Muskegon | MI | 20–99 | LIKELY ACTIVE |
| Solstice Advanced Materials US, INC. | Metropolis | IL | 100–499 | LIKELY ACTIVE |
| Solugen, Inc | Slaton | TX | 1–19 | LIKELY ACTIVE |
| Solutia, a subsidiary of Eastman Chemical Company | Anniston | AL | 20–99 | LIKELY ACTIVE |
| Solvay 2025 | Longview | WA | 20–99 | LIKELY ACTIVE |
| Southern Region Baytown | Baytown | TX | 1–19 | LIKELY ACTIVE |
| Southern Region Geismar | Geismar | LA | 20–99 | LIKELY ACTIVE |
| Southern Region Luling | Luling | LA | 1–19 | LIKELY ACTIVE |
| Southern States Chemical, Seapoint | Savannah | GA | 20–99 | LIKELY ACTIVE |
| Southern States Chemicals SeaGate | Savannah | GA | 1–19 | LIKELY ACTIVE |
| Southland Solutions, INC. | Summerfield | NC | — | LIKELY ACTIVE |
| South Pierce | Mulberry | FL | 20–99 | LIKELY ACTIVE |
| Southport Specialty Ingredients | Southport | NC | 100–499 | LIKELY ACTIVE |
| Specialty Products US, LLC- POLYOX | Institute | WV | 20–99 | LIKELY ACTIVE |
| SSC Augusta | Augusta | GA | 20–99 | LIKELY ACTIVE |
| Sterling Specialty Chemicals | Mobile | AL | 20–99 | LIKELY ACTIVE |
| STL Cherokee | Saint Louis | MO | 500+ | LIKELY ACTIVE |
| STL Dekalb | Saint Louis | MO | 100–499 | LIKELY ACTIVE |
| STL Ewing | Saint Louis | MO | 100–499 | LIKELY ACTIVE |
| STL Spruce | Saint Louis | MO | 500+ | LIKELY ACTIVE |
| Struktol Company of America (1) | Stow | OH | 100–499 | LIKELY ACTIVE |
| Sul4r-Plus Illinois LLC | Marissa | IL | 20–99 | LIKELY ACTIVE |
| Supply Chain, Charleston | Charleston | TN | 100–499 | LIKELY ACTIVE |
| Swa Lithium LLC | El Dorado | AR | — | LIKELY ACTIVE |
| Syensqo | Vernon | TX | 20–99 | LIKELY ACTIVE |
| Symrise - Colonels Island | Brunswick | GA | 20–99 | LIKELY ACTIVE |
| Talus Renewables - Boone, IA | Boone | IA | 1–19 | LIKELY ACTIVE |
| Taminco US LLC | Pace | FL | 100–499 | LIKELY ACTIVE |
| Taylorsville, MS | Taylorsville | MS | 20–99 | LIKELY ACTIVE |
| TCL Specialties New Martinsville | Proctor | WV | 1–19 | LIKELY ACTIVE |
| Ted | Sarasota | FL | 1–19 | LIKELY ACTIVE |
| Tedia Fairfield | Fairfield | OH | 20–99 | LIKELY ACTIVE |
| Terminal 1 | Saint Paul | MN | 1–19 | LIKELY ACTIVE |
| Terminal 2 | Saint Paul | MN | 1–19 | LIKELY ACTIVE |
| Terra International LLC. | Woodward, OK | OK | 100–499 | LIKELY ACTIVE |
| TETRA Technologies, Inc. | Parkersburg | WV | 1–19 | LIKELY ACTIVE |
| TETRA Technologies, Inc. - West Memphis | West Memphis | AR | 20–99 | LIKELY ACTIVE |
| The Chemours Company FC, LLC - Chambers Works | Deepwater | NJ | 100–499 | LIKELY ACTIVE |
| The Chemours Company FC, LLC - Corpus Christi | Gregory | TX | 100–499 | LIKELY ACTIVE |
| The Dow Chemical Company - Beaumont, Texas | Nederland | TX | 20–99 | LIKELY ACTIVE |
| The Dow Chemical Company - Deer Park, TX | Deer Park | TX | 500+ | LIKELY ACTIVE |
| The Dow Chemical Company - La Porte, TX | La Porte | TX | 1–19 | LIKELY ACTIVE |
| The Dow Chemical Company - Texas City, TX | Texas City | TX | 500+ | LIKELY ACTIVE |
| The Hallstar Company | Chicago | IL | — | LIKELY ACTIVE |
| Three Rivers Plant | Three Rivers | TX | 1–19 | LIKELY ACTIVE |
| TIB Chemicals Corporation | Mc Donald | PA | 20–99 | LIKELY ACTIVE |
| Timilon Corporation Topeka Facility | Topeka | KS | 1–19 | LIKELY ACTIVE |
| TMPCo | Mound House | NV | 1–19 | LIKELY ACTIVE |
| Tokai Carbon CB Big Spring | Big Spring | TX | 20–99 | LIKELY ACTIVE |
| Tokai Carbon CB Borger | Borger | TX | 100–499 | LIKELY ACTIVE |
| TOK America | Hillsboro | OR | 100–499 | LIKELY ACTIVE |
| Tosoh Bioscience Inc. Grove City Ohio | Grove City | OH | 1–19 | LIKELY ACTIVE |
| Towanda Metadyne- Towanda | Towanda | PA | 20–99 | LIKELY ACTIVE |
| Tower 3 | Akron | OH | 1–19 | LIKELY ACTIVE |
| Tower Products, Easton | Easton | PA | 20–99 | LIKELY ACTIVE |
| Triso-x LLC | Rockville | MD | — | LIKELY ACTIVE |
| Triso-x, LLC | Oak Ridge | TN | 100–499 | LIKELY ACTIVE |
| True Organic Products - Arlington Plant | Arlington | AZ | 1–19 | LIKELY ACTIVE |
| True Organic Products - Boardman Plant | Boardman | OR | 1–19 | LIKELY ACTIVE |
| True Organic Products - Corporate Office | Monterey | CA | 20–99 | LIKELY ACTIVE |
| True Organic Products - Retail Operations | Helm | CA | 1–19 | LIKELY ACTIVE |
| Tulsa | Tulsa | OK | 20–99 | LIKELY ACTIVE |
| Twin River Technologies | Quincy | MA | 100–499 | LIKELY ACTIVE |
| Twist Bioscience Wilsonville | Wilsonville | OR | 100–499 | LIKELY ACTIVE |
| Tyger Scientific INC | Ewing | NJ | — | LIKELY ACTIVE |
| Umicore PMC USA, llc | Catoosa | OK | 20–99 | LIKELY ACTIVE |
| Uncle Sam | Uncle Sam | LA | 100–499 | LIKELY ACTIVE |
| Unicat Catalyst Technologies | Alvin | TX | 20–99 | LIKELY ACTIVE |
| Union Carbide Corp | South Charleston | WV | 100–499 | LIKELY ACTIVE |
| Union Carbide Corp Tech Park | South Charleston | WV | 20–99 | LIKELY ACTIVE |
| United Initiators, Inc (Elyria, Oh) | Elyria | OH | 20–99 | LIKELY ACTIVE |
| Upper Sandusky | Upper Sandusky | OH | 20–99 | LIKELY ACTIVE |
| Upshots LLC | Forsyth | GA | — | LIKELY ACTIVE |
| Urethane Systems USA LLC | Perth Amboy | NJ | 20–99 | LIKELY ACTIVE |
| U.s. Germanium INC. | Helena | MT | — | LIKELY ACTIVE |
| US Methanol | Nitro | WV | 20–99 | LIKELY ACTIVE |
| Valders Agronomy and Grain | Valders | WI | 500+ | LIKELY ACTIVE |
| Valentra Chemicals LLC | Geismar | LA | 20–99 | LIKELY ACTIVE |
| Valentra Industrial Products LLC | Baytown | TX | 1–19 | LIKELY ACTIVE |
| Valentra Industrials LLC | Luling | LA | 1–19 | LIKELY ACTIVE |
| Valliscor LLC | Corvallis | OR | 1–19 | LIKELY ACTIVE |
| Valtris Specialty Chemcials-- Delaware River | Bridgeport | NJ | 20–99 | LIKELY ACTIVE |
| Valtris Specialty Chemcials-- Fort Worth | Forth Worth | TX | 20–99 | LIKELY ACTIVE |
| Valtris Specialty Chemicals | Walton Hills | OH | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 3,488 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced phosphoric acid, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 42 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
Part of Manufacturing of inorganic acids, including hydrochloric and hydrocyanic acids (excluding nitric, sulfuric and phosphoric)
Manufacturing of aluminum chloride, aluminum hydroxide, aluminum sulfate, aluminates, and all other inorganic aluminum compoundsManufacturing of sodium chlorate, sodium phosphates, soluble slicate glass, sodium sulfate, sodium sulfite, and all other potassium and sodium compounds (excluding potassium chloride, potassium sulfate, potassic fertilizers, bleaches, alkalies, and alum)
Industries
NAPCS collection code 2024525000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.