Nassau County Extension Service

Nassau County Extension Service is a partnership between the Institute of Food and Agricultural Science (IFAS) at the University of Florida and Nassau County Government. UF/IFAS is part of the University of Florida Land Grant system. Extension was started in 1914 under the Smith/Lever Act. We provide research-based information to the residents of Nassau County in the areas of Horticulture (care and maintenance of trees, lawn grass, shrubs, plants, vegetables); Family, Consumer Sciences (Budgeting, Health and Wellness, nutrition and Medicare); Natural Resources (land management, pesticide certification, livestock, and Best Management Practices); and 4-H Youth development (traditional home-based clubs, 4-H Leadership). These services provided by the Extension Service are a cooperative effort between Nassau County and UF/IFAS.

Nassau County Economic Impact Report

Nassau County Solutions for Your Life


Find us on Facebook, too!

Nassau County Extension

Nassau County 4-H


Celebrate 100 Years of Nassau County Extension!


Callahan office is located at 543350 US Hwy 1, Callahan, FL 32011

Yulee office is located at 86026 Pages Dairy Rd, Yulee, FL 32097