The U.S.A. Ambassador Pageant is a charity driven organization that promotes success through leadership, integrity, character, and confidence to its pageant contestants. Founded in the Fall of 2010 by the mother daughter team of Barbara & Kristin Thurston, the pageant was established to promote each contestant's individual strength and encouraging its queens, contestants, and families to be involved in their communities and serve as ambassadors. To date, the U.S.A. Ambassador Pageant has donated to over 20 different charity organizations across the country and continues to support the Big Brothers Big Sisters organization which serves as their National Charity Beneficiary.

2018 Queens:
USA Ambassador Jr Preteen 2018 - Teagan Pendleton
USA Ambassador Preteen 2018 - Livvy Tieman
USA Ambassador Jr Teen 2018 - Sabrina Meza-Luna
USA Ambassador Teen 2018 - Tiffany Silva
USA Ambassador Miss 2018 - Breanna Barfield
USA Ambassador Ms 2018 - Amber Burgess
USA Ambassador Mrs 2018 - Melissa Anderson