Official organ procurement and donation organizations operate in all 50 states.
You can find a list at: http://optn.transplant.hrsa.gov

Many other national and regional groups offer information about organ transplants. The following are among those with especially helpful Websites:

Gift of Life Foundation www.giftoflifefoundation.com
National Foundation for Transplants www.transplants.org
National Transplant Assistance Fund www.transplantfund.org
The International Association for Organ Donation www.iaod.org
Transplant Recipients International Organization www.trioweb.org
Donor Alliance www.donoralliance.org
LifeSharers www.lifesharers.org
Miracles for Life www.miraclesforlife.net
Organ Transplant Awareness Program www.otapnm.org
Children’s Organ Transplant Association www.cota.org
Alliance for Paired Donation www.paireddonation.org
Volunteer Match www.volunteermatch.org
Charity Guide www.charityguide.org
Network for Good www.networkforgood.org
American Diabetes Association www.diabetes.org
American Kidney Fund www.kidneyfund.org
National Kidney Foundation www.kidney.org
Polycystic Kidney Disease Foundation www.pkdcure.org