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Photo of Coreen Lerwick
Street Address:
125 E Colorado Blvd
Suite 1G
Spearfish, SD 57783-2791
Mailing Address:
P O Box 1015
Spearfish, SD 57783-7015
  • Landmark:
    Where Main St. turns into Colorado Blvd. in Park Place Plaza Bldg; Main floor-park by our door.
  • Phone: (605) 642-8141
    Fax: (605) 642-7721
  • Office Hours:
    Mon-Thurs 8:30am to 5:30pm
    Friday 8:30am to 5:00pm
    Other Hours by Appointment
My background and achievements
  • Celebrating State Farm's Crystal of Excellence Award
  • Only because of our more than Excellent Clients!
  • State Farm Agent since 1985
  • National Association of Insurance & Financial Advisors
  • Support our Community and Youth via Contributions
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  • American Business Women's Association Scholarships
  • Lawrence County Housing & Redevelopment Board
  • Chamber of Commerce
  • Alumni of Black Hills State
  • "Mom of Teens"
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Denise D Gienger
Office Associate
I focus on providing excellent customer service, while helping you get comfortable with insurance. I have been with the team since 1999 and can help you with your life, health, car and home insurance. I am a Mom, support Clothe a Kid & American Business Women Scholarships.
  • State Farm Insurance Video
    Did You Know?
    Safer Cars, Lower Rates. Car Shopping Soon?

    Some insurers increase premiums for cars that have higher rates of damage or occupant injury. And cars that do better in safety tests? They're more likely to get you lower rates.

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    Protection for the Open Road

    Nearly a million riders insure their motorcycles with State Farm Insurance®. Let us put our 40 years of motorcycle insurance experience to work for you.

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    Hot Wheels, Higher Rates

    The more likely a car is to be stolen, the more likely it'll cost more to insure it. The top stolen car in 2006 according to the NICB? 1995 Honda Civic

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    Cell Phone Safety

    Cell phone units that allow the hands to be free offer no safety advantage over hand-held units.

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    I Do Not Own Very Much

    Most people's belongings are often worth more than they think. That's one reason why you need Renters Insurance.

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