Specialty fertilizer & magnesium chloride.
Compass Minerals provides salt and other minerals to customers throughout the United States. Our products include mined rock salt for highway and consumer deicing and high-grade branded and private label mineral products for home and professional uses.

Headquartered in Overland Park, Kansas, Compass Minerals is the largest salt producer in North America and the United Kingdom, and is a world-wide leader in the minerals and specialty fertilizer business.

Address: 9900 W. 109th St., Suite 100, Overland Park, KS 66210 Email: Contact: Phone: 913-344-9200 FAX: