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Jeff Cole

Jeff Cole

Practice areas:

Car Accidents, Litigation, Criminal Defense, Personal Injury, Wills & Living Wills

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About Me

I joined the Zimmer and Duncan law firm as an associate attorney on May 11, 1992. I became a partner in the firm and we became Zimmer, Duncan and Cole in 1996. I focus primarily on trials and litigation.


I have tried to verdict 24 jury trials and have tried hundreds of court trials. I have also briefed and argued 7 reported cases to the South Dakota Supreme Court and 1 reported case to the United States Court of Appeals for the Eighth Circuit.


Photos and Videos

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Practice Areas

Licensed since 1992

  1. Wills & Living Wills: 20%
  2. Personal Injury: 20%
    1 year
  3. Criminal Defense: 20%
    1 year
  4. Litigation: 20%
    1 year
  5. Car Accidents: 20%



Free Consultation (60 minutes)

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Contact Info

Zimmer, Duncan & Cole

5000 S. Broadband Lane, Suite 119
Sioux Falls, SD, 57108


SDAuthorized to practice law199201/06/2014

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Work Experience
TitleCompany NameDuration
PartnerZimmer, Duncan & Cole, LLP1992 - Present

Association NamePosition NameDuration
Turner County States Attorneypart-time prosecutor1996 - 2000

Legal Cases
Case NameOutcome
Trial CounselA case that ended up in the United States Supreme Court, with Mr. Cole's client ultimately prevailing.

See all Legal Cases 

Publication NameTitleDate
E-Book From Zimmer, Duncan and Cole7 Deadly Sins That Can Wreck Your Injury ClaimN/A
E-book From Zimmer, Duncan and ColeA Step-by-Step Guide to Will Contest CasesN/A

School NameMajorDegreeGraduated
University of South Dakota School of LawN/AUnknown1992
South Dakota State UniversityN/AUnknown1988