Morton Salt, INC.
At a glance
Employees100-499
In business since1848
HeadquartersOverland Park, KS
US patents8
SAM.gov UEIVDR4A2JZQAF1
CAGE code06LS4
Incorporated inDE
Parent companyStone Canyon Industries Holdings LLC
LEI549300REXF7L3SL0GJ66
Brands
This company sells these brands.
- deicing
- purposes
- food manufacturing
- food service
- pharmaceutical
- agricultural
- water softener
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
8 US patents granted 2012–2019, none of them in the five years to SEP 2025, including 6 design patents.
Materials, metallurgy 1Basic materials chemistry 1
- Salt blockUS D855930 · granted AUG 13, 2019
- Salt blockUS D848107 · granted MAY 14, 2019
- Salt blockUS D848106 · granted MAY 14, 2019
- Salt blockUS D848105 · granted MAY 14, 2019
- Salt blockUS D834280 · granted NOV 27, 2018
Newest 5 shown · Granted to Morton Salt, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
7 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Morton Salt, INC. | Long Beach | CA | — | UNVERIFIED |
| Morton Salt, INC. | Chicago | IL | — | LIKELY ACTIVE |
| Morton Salt, INC. | Overland Park | KS | — | ACTIVE |
| Morton Salt, INC. | South Hutchinson | KS | 100–499 | LIKELY ACTIVE |
| Morton Salt, Inc Manistee MI | Manistee | MI | 20–99 | LIKELY ACTIVE |
| Morton Salt Inc/fairless Hills | Fairless Hills | PA | — | UNVERIFIED |
| Morton Salt, Inc.- Salt Processing Plant | Grantsville | UT | — | UNVERIFIED |
WARN Act notices
- WARN notice · 124 employees · Morton Salt, INC.
- Plant closing notice effective APR 3, 2017 · 70 employees · Newark, CA
- Plant closing notice effective DEC 7, 2016 · 70 employees · Newark, CA
Filed with the state under the federal WARN Act · WARN Act notices feed, CC BY 4.0
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.