UF/IFAS Extension Clay County Back to Search UF/IFAS Extension Clay County Additional Location 2463 State Road 16 West , Green Cove Springs , FL , 32043 904-284-6355 Send Email Membership Type Additional Location Contacts Primary Elaine Simfukwe Extension Agent1 4H Youth Development Dr. Wayne Hobbs Interim County Extension Director/Environmental Annie Sheldon Former Director Share × Print Email Facebook LinkedIn X Pinterest Powered By GrowthZone