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Allstate Insurance Agent
Eugene (Vinnie) O'SullivanMillsboro, DE

Office Hours

Day of the WeekHours
Mon9:00 AM - 6:00 PM
Tue9:00 AM - 6:00 PM
Wed9:00 AM - 6:00 PM
Thu9:00 AM - 6:00 PM
Fri9:00 AM - 6:00 PM
Sat9:00 AM - 1:00 PM
Available 24/7 at

28412 Dupont Blvd,
Ste 107
Millsboro, DE 19966

Areas Served

Dagsboro, Millsboro, Frankford, Selbyville, Seaford, Laurel, Lewes, Georgetown, Delmar, Milton, Rehoboth, Greenwood, Bethany Beach


Across the street from Papa John's Pizzeria and next to Millsboro Automart, both on Rt 113.

Additional Contact

Fax: (302) 933-8202


English, Irish, Spanish
Eugene (Vinnie) O'Sullivan: Allstate Insurance
You can view my financial industry experience and background at FINRA’s BrokerCheck

Local Allstate Agent: Meet Eugene (Vinnie) O'Sullivan

At our Allstate agency in lower Delaware, I’ve gotten to know many local families. I am committed to this community, and building relationships with my neighbors is one of my favorite parts of being an Allstate agent. I know what life is like in lower Delaware – that we choose our cars and homes to fit our lifestyles and budgets. My mission is to understand your needs and help you protect what matters most to you. You can count on me to help you find the insurance solutions that meet your needs, from exploring coverage options to filing a claim. Whether you speak English, Spanish, or Irish, call, email, or stop by our agency in Millsboro, Delaware today.

Products we offer:

  • Auto
  • Home
  • Condo
  • Renters
  • Motorcycle
  • Business
  • Life
  • ATV
  • Boat
Years of
Years in the
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Bachelor of Science-College of Aeronautics
Civic Services
Civic Services dropdown expand/collapse
Chamber of Commerce

Our team

Eugene (Vinnie) O'Sullivan

Agency Owner
Vinnie was born in Ireland and has lived in the United States since he was 16. After achieving a bachelor’s degree in Avionic Engineering and a forty-year career at IBM, Vinnie opened the O’Sullivan Insurance Agency in March of 2016. His hobbies include reading, writing, construction, and horseback riding. Vinnie looks forward to sharing our exceptional service with you and your family.

Diana Boyd

Director of Operations
Diana has been in the insurance industry since she was in high school. As our Director of Operations with over thirty years of experience, she is excited to lead our team to offer help with personalized and affordable protection for your home, auto, life, and more. When she’s not in the office, she enjoys riding horses, relaxing at the beach, and helping her friends decorate their homes.

Casey Peta

Administrative Assistant
Casey has lived in Georgetown since 2009. She graduated from John Hopkins University in 2016, where she studied writing and Italian. Casey joined our agency in February 2017 and is excited to be a part of our team. In her spare time, Casey likes to walk her dog at the beach, read, write and visit her father and sister in Georgetown.

Craig Streit

Licensed Sales Professional
Craig is originally from San Tan Valley and moved to Millsboro in 2015. He has worked in the insurance industry since 2013, and he enjoys having the opportunity to provide options for families who are looking for coverages that will fit their needs. In his spare time, Craig enjoys playing the trumpet in his swing, big-band group.

Dorian Fuentes

Licensed Sales Professional
Dorian has lived in Georgetown since 2010, and he began working in the insurance industry when he joined our team in 2017. He enjoys having the opportunity to provide options to customers and will gladly answer questions. Dorian enjoys walking his Black Labrador at Cape Henlopen State Park. When he needs to relax, you can find him playing indie video games on his couch.

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Local events & news

Festival Hispano

We had a wonderful time at the Festival Hispano in Georgetown this past September! Thank you to everyone who stopped by our booth.
Eugene (Vinnie) O'Sullivan is insurance licensed in the state(s) of Delaware, Maryland, and Virginia. If you do not reside in the state(s) of Delaware, Maryland, or Virginia, please go to the Find an Agent section on to search for another Allstate Agent or Personal Financial Representative.

Based on coverages selected. Subject to terms, conditions, availability & qualifications.

This material is intended for educational purposes only. Auto and homeowners insurance, and other property and casualty insurance products, are available from Allstate Insurance Company, Allstate Indemnity Company, Allstate Property and Casualty Insurance Company and Allstate Fire and Casualty Insurance Company (Home Offices: Northbrook, IL); Allstate New Jersey Insurance Company and Allstate New Jersey Property and Casualty Insurance Company (Home Offices: Bridgewater, NJ); and Allstate County Mutual Insurance Company and Allstate Texas Lloyd's (Home Offices: Irving, TX). Life insurance issued by Allstate Life Insurance Company: Northbrook, IL; and American Heritage Life Insurance Company: Jacksonville, FL. In New York, Allstate Life Insurance Company of New York: Hauppauge, NY. Securities offered by Personal Financial Representatives through Allstate Financial Services, LLC (LSA Securities in LA and PA). Registered Broker-Dealer. Member FINRA, SIPC. Main Office: 2920 South 84th Street, Lincoln, NE 68506. (877) 525-5727.

Check the background of this firm on FINRA's BrokerCheck website.