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About Us

MAG is located at 302 North 1st Avenue in
downtown Phoenix, Arizona.

MAG is the designated metropolitan planning organization (MPO) for transportation planning in the region that includes all of Maricopa County and parts of northern Pinal County. MAG has also been designated by the Governor to serve as the principal planning agency for the region in a number of other areas, including air quality, water quality and solid waste management. In addition, through an executive order from the Governor, MAG develops population estimates and projections for the region.

To contact us:

Maricopa Association of Governments
302 North 1st Avenue, Suite 200
Phoenix, Arizona 85003
(602) 254-6300
Fax: (602) 254-6490