Key Buick - Your St. Augustine & Jacksonville Buick dealer
Welcome to Key Buick!

Family owned and operated since 1960. 

At Key our slogan has always been "The Dealership That's Different."

This slogan is a constant reminder to us that we must always be mindful of Our Promises to you.

New Buicks at Key Buick - Your St. Augustine & Jacksonville Buick dealer Used Vehicles at Key Buick - Your St. Augustine & Jacksonville Buick dealer Schedule Service at Key Buick - Your Gainesville & Jacksonville Buick dealer Hours & Directions to Key Buick - Your St. Augustine & Jacksonville Buick dealer
Buick LaCrosse, Enclave, and Lucerne available at Key Buick 4660 southside Blvd. Jacksonville, Florida
As the oldest and largest

Buick dealership throughout Jacksonville, Lake City, Gainesville, St. Augustine

and the Saint Johns communities,

Key Buick

, a part of Key Auto Company, is certain to have the quality of vehicles you expect with the quality of customer service you deserve.  Whether you're searching for a new or used Buick, making a service appointment, ordering parts or looking for a quick quote, our professional and experienced staff is ready to help our

Buick customers throughout Jacksonville, Lake City, Gainesville and St. Augustine

with all of their automotive needs.

We are “The dealership that is different.”
Key Buick - Your St. Augustine, Gainesville & Jacksonville Buick dealerVisit Key Buick - Your St. Augustine, Gainesville & Jacksonville Buick dealerKey Buick - Your St. Augustine, Gainesville & Jacksonville Buick dealer


Just Arrived To Key Buick!

2010 Buick LaCrosse

The Buick Renaissance continues with the
2010 Lacrosse Luxury Sedan.

  • Sculpted styling defines Buick's modern global design
  • Luxurious interior crafted of premium materials with cool blue ambient lighting
  • Intelligent personal technologies enhance the driving experience
  • Responsive performance via efficient, direct injection dual overhead cam engines paired with six-speed automatic transmissions.

Redesigned from the ground up!  Learn more about the 2010 Buick LaCrosse today! Click here for more information.

Click Here To View Our Inventory!


Exceptional service and maintenance are a key part of Key Auto Company. At Key Buick we provide the highest level of customer service to our

Buick customers in Jacksonville, Gainesville, Lake City and St. Augustine

. Our goal is to ensure that our customers get the right type of service when they need it. We offer a great service department with a knowledgeable group of technicians ready to help service and maintain your vehicles.

Located at
4660 Southside in Jacksonville, Key Buick
is a family owned and operated dealership that is dedicated to providing quality new and used Buick cars, trucks and SUVs to all of our customers.  Whether you're looking for a
Jacksonville Buick, Gainesville Buick, Lake City Buick or a St. Augustine Buick
dealership, look no further. At Key Buick we have a wide selection of both new and used cars, trucks and SUVs as well as the new 2009 Buick Enclave, LaCrosse and Lucerne.

Contact Us
Just call or email us if you have any questions regarding our site information. We're here to make your shopping experience hassle-free.

We offer specials and incentives just for online customers. In addition, our service and parts departments are standing by to assist you with every aspect of vehicle maintenance.

Key Buick
4660 Southside
Jacksonville, FL 32216
Phone: (904) 866-4547
Email: Contact Us
Fax: (904) 565-2256
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