Chemical manufacturers in Idaho
Idaho has 20 chemical makers in EPA records, facilities that list codes for basic, organic and specialty chemicals, resins and rubber. The most are in Soda Springs, Nampa and Burley. That is under 1% of the 8,779 such facilities nationwide, and Idaho ranks #46 of 51 states.
- Product
- Chemical manufacturers
- Facilities
- 20
- State rank
- #46
- NAICS
- 325110 and 15 related codes
- Revised
- November 1, 2026
Facilities in Idaho
These are active facilities in EPA's ECHO database that list a code for basic, organic and specialty chemicals, resins and rubber.
| Facility | City | What EPA lists |
|---|---|---|
| Agrium Conda Phosphate Operations | Soda Springs | Pesticide and Other Agricultural Chemical Manufacturing |
| Ruveon LLC | Soda Springs | Other Basic Inorganic Chemical Manufacturing |
| Best Bath Systems | Caldwell | Plastics Material and Resin Manufacturing |
| Gts Interior Supply | Boise | Plastics Material and Resin Manufacturing |
| Dubois Chemicals Nampa Yard | Nampa | All Other Miscellaneous Chemical Product and Preparation Manufacturing |
| Alto Magic Valley LLC | Burley | Ethyl Alcohol Manufacturing |
| Jr Simplot Co - Don Siding Complex | Pocatello | Industrial Gas Manufacturing |
| Amvac Chemical | Marsing | Pesticide and Other Agricultural Chemical Manufacturing |
| Arrmaz Products Inc. | Soda Springs | All Other Basic Organic Chemical Manufacturing |
| East Valley Development, LLC | Declo | Industrial Gas Manufacturing |
| K And T Steel Corporation | Twin Falls | Plastics Material and Resin Manufacturing |
| Synthepor LLC | Nampa | All Other Basic Organic Chemical Manufacturing |
| Yound Living Lavendar Farms | Saint Maries | All Other Basic Organic Chemical Manufacturing |
| Cea Dairy Rng Idaho LLC - Murtaugh | Murtaugh | Industrial Gas Manufacturing |
| Ddp Specialty Electronic Materials US, LLC | Burley | All Other Basic Organic Chemical Manufacturing |
| Great Western Chemical Company - Nampa | Nampa | Other Basic Inorganic Chemical Manufacturing |
| Linde Gas And Equipment | Pocatello | Industrial Gas Manufacturing |
| Norco Inc Boise Acetylene Plant | Boise | Industrial Gas Manufacturing |
| Tessenerlo Kerley | Burley | Pesticide and Other Agricultural Chemical Manufacturing |
| Young Living Highland Flats Research Farm & Distillery | Naples | All Other Miscellaneous Chemical Product and Preparation Manufacturing |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Soda Springs: 3
- Nampa: 3
- Burley: 3
- Boise: 2
- Pocatello: 2
- Caldwell: 1
By product code
- Industrial Gas Manufacturing (NAICS 325120): 5
- All Other Basic Organic Chemical Manufacturing (NAICS 325199): 4
- Plastics Material and Resin Manufacturing (NAICS 325211): 3
- Pesticide and Other Agricultural Chemical Manufacturing (NAICS 325320): 3
- Other Basic Inorganic Chemical Manufacturing (NAICS 325180): 2
- All Other Miscellaneous Chemical Product and Preparation Manufacturing (NAICS 325998): 2
- Ethyl Alcohol Manufacturing (NAICS 325193): 1
All chemicals manufacturing in Idaho: 51 facilities and Census job counts.