Gunther Salt Company


Midwest's premier supplier of rock SALT, solar SALT, and evaporated salt.

water softening SALT × agriculturAL SALT × ice control SALT × specialty SALT


About Us

Gunther Salt Company is the Midwest's premier supplier of rock salt, solar salt, and evaporated salt... Truly a salt for every purpose!

  • Water Softening Salt

  • Agricultural Salt

  • Ice Control Salt

  • Specialty Salt

We are a proven, price-competitive source for all grades of both bulk and bag salt products, supplying clients throughout Missouri, Illinois, Kansas, Indiana, Kentucky, and Tennessee.

Our present-day commitment to excellence is built on a century-long history of service and performance. Day-to-day operations at Gunther Salt put real meaning behind these words.




Toll Free


101 Buchanan Street
St. Louis, MO 63147
Link to Google Map

Our Mission

Whatever the need, no customer of Gunther Salt — large or small — will ever get less than our very best. That's our promise to you!

Since the founding of our company over a hundred years ago, we've built a proud reputation for top-notch products, fair prices, and outstanding service. Gunther Salt Company's time-honored commitment to excellence is built on a rich history of performance and service.

Now, as then, our mission remains unchanged:

To provide top-quality salt products for every purpose — commercial, industrial, institutional, and governmental — and to match these outstanding products with competitive prices and peerless service.

Our commitments to quality, economy, and service have made Gunther Salt Company the Midwest's premier supplier of rock, solar, and evaporated salt. Gunther supplies salt products for uses as varied as ice control, water softening, agricultural mixes, and more!


Products can be ordered by telephone, fax, or email. Include your purchase order number when submitting your order. We accept MasterCard, VISA, Discover, and American Express.

Help with Product Ordering

To place an order or for inquiries about an existing order, please contact our Inside Sales & Customer Service Staff.

Direct: 314-241-7075 ext 100
Toll Free: 800-873-7258
Fax: 314-241-1725

For all accounts payable and accounts receivable, please send to

General Pick-Up & Delivery Information

Customer pick-ups are always welcome. We are capable of expediting deliveries from our facility within 24-48 hours of receipt of order. However, to ensure the quickest and most efficient turnaround, please place orders with us prior to your arrival.


Transport & Delivery

Our facility boasts three warehouses and two packaging lines, allowing fast, efficient loading for all types of trucks. Customer pick-ups are always welcome (please place orders prior to your arrival). We are capable of expediting deliveries within 24-48 hours of receipt of order.

Our central location in St. Louis, Missouri, is ideal for anyone looking for hauls to and from the St. Louis metropolitan area. We make shipments in several types of trucks on a daily basis, including vans, flatbeds, pneumatic tankers, dump trucks, and conveyor trucks.

Help with Product Transport & Delivery

For inquiries specific to transportation, delivery of our products, or inbound freight, please contact our Transportation & Delivery staff.

Direct: 314-241-7520
Toll Free: 800-873-7258
Fax: 314-241-1725

For all accounts payable and accounts receivable, please send to

Information Regarding Seasonal Demand

During the winter months of December through February, Gunther Salt's demand for local full truckload and less-than-truckload hauls increases substantially. Thus, we recommend that interested parties contact us ASAP when looking for product during this time of year.


Contact & Map

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