General Planning

• United States of America Constitution
• State of South Carolina
• State of South Carolina Code of Laws
• South Carolina Office of Research and Statistics
• South Carolina Legislature Online
• South Carolina Municipal Benchmarking Project
• Lowcountry Council of Governments
• Lowcountry Joint Land Use Study
• National Main Street Center
• Smart Communities Network
• American Planning Association
• South Carolina Chapter of the American Planning Association
• Planners Web & Planning Commission Journal
• American Society of Landscape Architects
• South Carolina Chapter of the American Society of Landscape Architects
• American Institute of Architects
• South Carolina Chapter of the American Institute of Architects
• Municipal Association of South Carolina
• South Carolina Association of Counties
• Federal Emergency Management Agency
• South Carolina Emergency Management Division
• National League of Cities
• National Association of Counties
• The Mayor's Institute on City Design
• Community Builders
• U.S. Census Bureau

 Historic Preservation

• U.S.Department of Interior
• National Register of Historic Places
• National Trust for Historic Preservation
• The Library of Congress
• South Carolina Department of Archives and History
• The Palmetto Trust for Historic Preservation
• South Carolina African American Heritage Council
• South Carolina National Heritage Corridor
• Directory of Historical Records Repositories in South Carolina
• The South Carolina Historical Society
• Historic Beaufort Foundation

 Housing

• Lowcountry Community Development Corporation
• U.S. Department of Housing and Urban Development
• U.S. Department of Housing and Urban Development Affordable Housing Design Advisor
• South Carolina State Housing Finance and Development Authority

 Urban Forestry

• South Carolina Forestry Commission
• Clemson Cooperative Extension Service
• South Carolina Department of Natural Resources
• The National Arbor Day Foundation
• Southern Center for Urban Forestry Research & Information

 Transportation

• South Carolina Department of Transportation
• United States Department of Transportation
• Environmental Protection Agency Best Workplaces for Commuters
• Federal Highway Administration
• Federal Transit Administration
• National Transportation Enhancements Clearinghouse
• Bureau of Transportation Statistics
• Lowcountry Regional Transportation Authority
• Chatham Area Transit

 Parks And Open Space

• Beaufort County Open Land Trust
• Trust for Public Land
• Beaufort County Parks and Leisure Services

 Urban Design

• Resources for Urban Design Information

Economic Development

• Greater Beaufort Chamber of Commerce
• Greater Beaufort-Hilton Head Economic Development Partnership, Inc.
• South Carolina Chamber of Commerce

 Regional

• Beaufort County
• Town of Hilton Head
• Town of Port Royal
• Marine Corps Air Station
• Marine Corps Recruit Depot-Parris Island
• Savannah Development and Renewal Authority