About Clay County

Clay County is the perfect choice to live, work and play! Filled with natural beauty, a Top 10 Florida school district and a superb quality of life, it’s easy to see why more than 230,000 residents choose to call the communities of Orange Park, Middleburg, Fleming Island, Green Cove Springs and Keystone Heights home.

Located just south of Jacksonville, your talent will have immediate access to all the amenities a large metropolitan city offers. The First Coast Expressway (SR23), connecting I-10 to I-95, is currently in Phase III of construction. The projected completion date for the entire length for the First Coast Expressway is 2030. However, all lanes through Clay County are open! Approximately 28 of the 46 total miles of the First Coast Expressway flow through the heart of Clay County with 7 interchanges; Allowing for much needed green space development for residential, commercial and industrial uses.

New industrial parks are being developed for projects requiring speed-to-market timelines. Multi-acreage sites are also available for companies wishing to develop a campus-like environment at several interchanges along the First Coast Expressway.

The opening of the First Coast Expressway significantly supports your decision to locate in Clay County. Clay offers access, workforce and the infrastructure required to make your project a success! With the region’s second highest educated workforce, abundant available property and access to ports, railroads and major interstates, Clay County has the right mix of lifestyle and amenities for your business. Choose Clay, where possibility flows!