The American Institute of Architects provides advocacy, education, and various career-support resources for architects.

1735 New York Avenue, NW
Washington, D.C. 20006-5292
Tel: (800) 242-3837
Fax: (202) 626 7547
Email: infocentral@aia.org
https://www.aia.org

The American Planning Association offers certification and accredited planning programs for planners.

205 North Michigan Avenue, Suite 1200
Chicago, IL 60601-5927
Tel: (312) 431-9100
Fax: (312) 786-6700
https://www.planning.org

The American Society of Civil Engineers offers education programs, networking opportunities, and other membership benefits.

1801 Alexander Bell Drive
Reston, VA 20191-5467
Tel: (800) 548-2723
Tel: (703) 295-6300
https://www.asce.org

The Association of Collegiate Schools of Planning provides information on planning careers and undergraduate and graduate training in planning.

2910 Kerry Forest Pkwy., D4-206
Tallahassee, FL 32309-6892
https://www.acsp.org

The Canadian Institute of Planners is a membership organization that advocates for planners nationally and internationally.

141 Laurier Avenue West, Suite 1112
Ottawa, ON K1P 5J3
Tel: (800) 207-2138
Tel: (613) 237-7526
http://www.cip-icu.ca

The International City/County Management Association aims to create excellence in local governance by developing and fostering professional management to build better communities.

777 North Capitol Street, NE, Suite 500
Washington, D.C. 20002-4201
Tel: (800) 745-8780
Tel: (202) 962-3680
Fax: (202) 962-3500
https://icma.org