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Welcome to OpenArundel, a collection of tools and resources developed to empower our residents with information. Our mission is to make Anne Arundel County The Best Place - For All, so please use the resources on this website to gain insights and provide us with feedback on how we can improve our work. View an online demo.

COVID-19 Resources & Response

Access resources compiled by the county and its partners and view information about the county's response.

Budget Information

Explore our current budget and provide input into the budget process.


See how county government works for you by viewing the department performance measurements and the impact on our communities.


Explore, view, and download county data.

Public Safety

Explore Anne Arundel County public safety data.

Government Operations

Explore data and information about the general operation and services of County government.

Land Use

Explore county infrastructure and track development in Anne Arundel County.

Maps & GIS Apps

Analyze county services and data with our interactive mapping applications.


Explore our county's population and the makeup of our communities.


Explore information about Anne Arundel County Public Schools and the Anne Arundel Community College.