ADOT –Arizona Department of Transportation
http://www.azdot.gov/home

FHWA – Federal Highway Administration
https://www.fhwa.dot.gov/

FTA – Federal Transit Administration
http://www.fta.dot.gov/

CAG – Central Arizona Governments
 http://www.cagaz.org/

MAG – Maricopa Association of Governments
http://www.azmag.gov/

PAG – Pima Association of Governments
http://www.pagnet.org/tabid/36/default.aspx

SEAGO – Southeastern Arizona Government Organization
 http://www.seago.org/

NACOG – Northern Arizona Council of Governments
http://www.nacog.org/

WACOG – Western Arizona Council of Governments
 http://www.wacog.com/

CYMPO – Central Yavapai Metropolitan Planning Organization
 http://www.cympo.org/

FMPO – Flagstaff Metropolitan Planning Organization
http://www.flagstaff.az.gov/index.aspx?nid=995

SCMPO – Sun Corridor Metropolitan Planning Organization
 http://scmpo.org/

SVMPO – Sierra Vista Metropolitan Planning Organization
http://www.sierravistaaz.gov/department/?structureid=318

YMPO – Yuma Metropolitan Planning Organization
 http://ympo.org/