Usa-Places.com has listed approx 28 Non-profit organizations in Frederick. Some of the Top rated Non-profit organizations in Frederick are- Celebrate Frederick, Monocacy Montessori Communities Inc., Monocacy Montessori Communities Inc., Literacy Council of Frederick County, On Our Own of Frederick County, Frederick County Teachers Association, The Community Foundation of Frederick County, Habitat For Humanity, Habitat For Humanity & UNESCO BMW (Body & Mind Wellness) Club.