Local | Family Owned | Community Minded

Shaffer Buck Insurance has been a part of the Caldwell community and has been serving the people of the Treasure Valley for over a century. We are a 4th generation family owned business who values our local community and the Idaho families we have the pleasure to serve.


Dan Buck - Independent Insurance Agent - Caldwell Idaho - Shaffer Buck Insurance

Dan Buck

Dan is an Idaho native and the third generation of his family to be at the helm of Shaffer Buck Insurance. Over the past 35 years he has been affiliated with several industry associations and continues to be a member of the National Association of Insurance and Financial Advisors. Through the years Dan has enjoyed serving his many clients, developing friendships, handling claims situations, and designing customized insurance plans to meet their changing needs.

Active in the community, he is a past President of the Caldwell Kiwanis Club, Chairman of the Board of the Lifeline Pregnancy Care Center and active in his church. 

Dan and his wife, Tammy, have enjoyed raising their four children and have been blessed with eight grandchildren, all of whom live in the Caldwell-Nampa area. He enjoys landscape gardening, motorcycling, restoring his '57 Olds 98, and tending his Lowline Angus cows.  


Our family has been clients with Shaffer Buck Insurance for three generations. We have carried personal insurance policies as well as business policies with them. Dan Buck’s professionalism throughout the years has shown promptness in answering questions and finding policies that best suits one’s needs. The agency has been and continues to be a pleasure to do business with and we can highly recommend them.
— Bill & Karen Hay - client since 1983
Aaron Buck - Independent Insurance Agent - Caldwell Idaho - Shaffer Buck Insurance

Aaron Buck

Aaron is the fourth generation to work at Shaffer Buck Insurance. He has worked part time for Shaffer Buck since the age of 16. After graduating from the College of Idaho in 2007 with a Bachelors in Business/International Political Economy and a Bachelors in General Music, Aaron went to work for Ada County as a supervisor in the County Clerk's office. In November of 2009 Aaron came on full time as an agent at Shaffer Buck Insurance. 

Sincerity, integrity, and community service are important values to Aaron. Aaron is the current President of the Caldwell Rotary Club and is involved in other local charity efforts. Aaron was married to his wife Rachel in August of 2009 and has settled in Nampa. He enjoys anything outdoors, whether it be hiking with Rachel and their golden retriever Ali, white water rafting, hunting, or boating. Aaron enjoys physical challenges from bicycle racing to Ironman races to his current adventures in CrossFit.