Atlantic County, New Jersey: Overview, History, Geography, and Economy

Geography and communities

The county stretches from barrier islands and ocean beaches on the east to pine-covered inland areas and wetlands toward the west. Its landscape combines seaside boardwalks and casinos with suburban neighborhoods, coastal marshes and conserved natural areas. Notable municipalities include:

• Atlantic City — a major resort and entertainment center
• Egg Harbor Township and Galloway Township — large suburban townships
• Smaller shore towns such as Brigantine, Ventnor and Margate
• The county seat, Mays Landing, which houses county government offices

History and development

Atlantic County was created in the 19th century from portions of neighboring counties and grew as coastal resorts, transportation links and commercial activity expanded. Its development has been shaped by tourism, maritime industries and postwar suburban growth. Historic sites include early settlements, boardwalk-era architecture and preserved natural landscapes.

Economy and importance

The county economy centers on tourism and hospitality, anchored by Atlantic City’s hotels, entertainment venues and casinos. Beaches, seasonal events and regional attractions draw visitors, supporting restaurants, retail and service industries. Other important sectors include health care, logistics, light manufacturing and public services.

Government, transportation and environment

County government provides courts, public safety coordination, social services and planning. Transportation links include major highways and regional airport access that connect the shore to larger metropolitan areas. Environmental concerns focus on coastal resilience, wetlands protection and management of the Pinelands and barrier-island ecosystems.

Atlantic County presents a contrast of seaside recreation and inland communities, with a mix of economic roles and natural resources that make it a distinctive part of New Jersey’s coastal region.