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Innovating for a Better Tomorrow

SCAG is the nation's largest metropolitan planning organization, representing six counties, 191 cities and 19 million residents. SCAG undertakes a variety of planning and policy initiatives to encourage a more sustainable Southern California.

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2026 Regional Conference and General Assembly

Register today to join Southern California’s largest gathering of elected and industry leaders. 

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Connect SoCal 2050

SoCal’s next long-range Regional Transportation Plan/Sustainable Communities Strategy, is currently in its early data collection and policy development phase.  Get involved in making this plan a reality. Sign up for updates.

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2025 Southern California Economic Update

SCAG’s annual economic update provides regionwide and county insights to guide long-and short-term planning. Read the full "2025 Southern California Economic Update" for a review of the past year and an outlook for 2026 and 2027.

Request for Proposals

SCAG relies heavily on outside consultants and other vendors to help accomplish our overall mission and objectives of the agency.

Event and Meeting Calendar

Check the SCAG calendar for an updated and full list of upcoming events, meetings and activities.

Regional Data Platform

A revolutionary GIS system for seamless interagency collaboration, data sharing and support for local and regional planning across jurisdictions.

Agendas and Minutes

View current and past agendas and minutes.

Executive Director’s Report

Executive Director’s Monthly Report, April 2026

The April 2026 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.

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Planning for Main Streets Community Workshops

In April and May, SCAG’s Planning for Main Streets project is hosting a series of online community workshops to gather ideas and recommendations to improve safety, mobility, and placemaking along four key corridors in Southern California.

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