Koster Grain Inc

Carroll Office: 712-792-5424
Carroll Toll Free: 800-798-5421
Carroll Fax: 712-792-5910
GRAIN BIDS: 866-349-2750
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17995 Iris Ave 
Carroll, IA 51401
Contact Koster Grain Inc today for all of your feed and bedding needs!

Koster Grain Inc
Hours 

Monday
Tuesday
Wednesday
Thursday
Friday

Saturday
Sunday
7 AM - 5 PM
7 AM - 5 PM
7 AM - 5 PM
7 AM - 5 PM
7 AM - 5 PM

Closed
Closed
        17995 Iris Ave
      Carroll, IA 51401

Carroll Office: 712-792-5424
Carroll Toll Free: 800-798-5421
Carroll Fax: 712-792-5910
CORN BIDS: 866-349-2750 OR 
 Wall Lake Office: 712-664-2214
(Longer hours during harvest)