Maryland Counties
Maryland, Located in the Mid-Atlantic region, this state is home to the capital city of Annapolis and the largest city of Baltimore. It is known for its diverse topography, including the Appalachian Mountains and the Chesapeake Bay, and its rich history.. There are 24 county in Maryland. You can find the list of these counties and detailed information from the links below.
Frederick County
Frederick County, population 265,161
| County Name | Population | Cities |
|---|---|---|
| Frederick County | 265,161 | Frederick County cities |