Discovery, learning and engagement. To learn more about local programming and to connect with your local Extension office, click on your county listed below. Extension Offices Allegany County Anne Arundel County Baltimore City Baltimore County Calvert County Caroline County Carroll County Cecil County Charles County Dorchester County Frederick County Garrett County Harford County Howard County Kent County Montgomery County Prince George's County Queen Anne's County St. Mary's County Somerset County Talbot County Washington County Wicomico County Worcester County Research and Education Centers Central Maryland Research and Education Centers Lower Eastern Shore Research and Education Center Western Maryland Research and Education Center Wye Research and Education Center Other Statewide Locations 4-H Center Maryland SNAP-Ed Northeastern Regional Aquaculture Center Home and Garden Information Center Maryland 4-H Environmental Education & Camping Center University of Maryland Eastern Shore