Federalsburg is a town located in Caroline County, in the state of Maryland (MD), United States. Nestled in the South Atlantic division of the South region, it covers an area of 2.0 square miles (5.0 km²) and sits at an elevation of 10 ft. With a population of approximately 2,620 residents, Federalsburg offers a peaceful, rural atmosphere.
The town's population is composed of about 45% males and 55% females, and it has a population density of 343.59 people per square mile (518.76/km²). Federalsburg lies at a latitude of 38.69 and a longitude of -75.77, operating in the UTC-5.
Locals reflect a blend of American ancestry, with roots primarily in United States (9.8%), followed by English (10.3%), German (8.1%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 21632.