Request a Quote
auto insurance
motorcycle insurance
ATV / snowmobile insurance
homeowner insurance
renters insurance

Companies Represented

Strait Insurance Agency is located in Castlewood, South Dakota. We are licensed to sell insurance in the state of South Dakota.

Due to our location we primarily write insurance in the eastern part of South Dakota near the cities of Watertown, Castlewood, Estelline, Clear Lake, Hayti, Lake Norden and also Lake Poinsett.

We are an independent insurance agency. Meaning, we represent several different insurance companies and can find the best one for your particular needs.

Contact Information
Toll-free: 800-658-3936
Phone: 605-793-2123
Fax: 605-793-2388
Address: 127 E Main, Castlewood, SD 57223
Mailing: PO Box 110, Castlewood, SD 57223
Map and Driving Directions

Contact Form

Your Name:


E-Mail Address:

Street, City, State, Zip:

Place your comments or questions here:
Click send when finished.