Place and population
Nassau County reaches from the Georgia line and rural timber country to the fast-growing Yulee corridor and Atlantic-facing Amelia Island. Fernandina Beach serves as the county seat, while Callahan, Hilliard, Yulee, and Wildlight form distinct inland communities.
The 2020 Census counted 90,352 Nassau County residents. Growth has been especially visible around Yulee and Wildlight, while the island and western county retain different development patterns. Read the Nassau County Census QuickFacts, or view nassau county on google maps.
How the area developed
Created in 1824, Nassau County carries Indigenous, Spanish, British, maritime, railroad, timber, and African American history. Amelia Island's strategic harbor and Fernandina's nineteenth-century plan are major chapters, while rail and timber shaped the inland county. Continue with Nassau County historic and cultural resources and the Wikipedia place overview.
What daily life looks like
Centre Street in Fernandina Beach is the historic shopping and cultural center. Yulee and Wildlight provide fast-growing retail and services near Interstate 95, while beaches, state parks, rivers, and rural roads define recreation across the county. Start with the Nassau County government for current local information.


