John D Slyman Agency

Our history

Our insurance business was started in Gahanna in 1973 by my dad, Wayne Slyman. Many of our customers have been with Nationwide since that time and some even before that. One of the biggest lessons I have learned after speaking with these agency loyalists, many of whom have shared countless stories of great service and friendship from my dad throughout the years, is that personal interaction with the agent does matter. In that regard, I will continue to offer insurance policy reviews to them annually (On Your Side Reviews). I have found that it helps mitigate their life's financial risks, builds trust and allows us to deepen our relationship with one another, a critical factor to the long term success of our business. We are on your side in Gahanna and all of Ohio! Follow us on Twitter @Slymaninsurance

Why us

We provide value to our Gahanna and Central Ohio clients through helping them identify their specific, needs. These include homes, vehicles, farms, businesses, commercial insurance, general liability business insurance & life insurance We then evaluate their situation and provide them with a specific set of product and risk management solutions to help them effectively mitigate those risks. We have been serving the Gahanna community for over 40 years.

Our locations

  • John Slyman
  • 172 Granville St
  • Gahanna, OH 43230
  • (614) 475-3583
  • John Slyman
  • 172 S South St
  • Wilmington, OH 45177
  • (937) 382-7933
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Tues: 9:00 - 4:30
  • Mon: 9:00 - 4:30
  • Tues: 9:00 - 4:30
  • Wed: 9:00 - 4:30
  • Thur: 9:00 - 4:30
  • Fri: 9:00 - 4:30
  • Sat: By Appt.
  • Sun: By Appt.

* Also available by appointment

(614) 475-3583      Maps & directions

1-877 On Your Side® (1-877-669-6877)

Sites for Business Partners:

Products underwritten by Nationwide Mutual Insurance Company and Affiliated Companies. Not all Nationwide affiliated companies are mutual companies, and not all Nationwide members are insured by a mutual company. Subject to underwriting guidelines, review, and approval. Products and discounts not available to all persons in all states. Nationwide Investment Services Corporation, member FINRA. Home Office: One Nationwide Plaza, Columbus, OH. Nationwide, the Nationwide N and Eagle, and other marks displayed on this page are service marks of Nationwide Mutual Insurance Company, unless otherwise disclosed. © 2016 Nationwide Mutual Insurance Company.