Contact Us

Planning Information

For questions about zoning, master plans, property information, development plans, and publications, e-mail us.

Community Outreach

For questions about meetings, the Planning Board, the Commission, Community and Umbrella organizations, events, or advice on how to comment on an issue before the Planning Board call 301-495-4600 or e-mail us.

For questions about community and umbrella organizations call 301-495-4601.

Research Questions

For questions about population, income, commercial development, the local economy, 301-650-5600, or e-mail us.

Phone Directory

Staff Directory

Use our Employee Search to find detailed contact information such as phone numbers and e-mail addresses. Employee Search helps you find the right employee by name, Division and/or location.

Also see our organization chart.


To find us, see our map and directions page.

Last Updated: October 18, 2016