# QuestBridge > QuestBridge is a national nonprofit organization that connects high-achieving students from low-income backgrounds with a thriving community and transformative educational, career, and life opportunities that help propel them to lives of fulfillment, meaning, and purpose. QuestBridge connects students with full four-year scholarships to 55 top colleges through the National College Match. National College Match Finalists who attend a college partner have access to a global community of 35,000+ QuestBridge Scholars, career opportunities, graduate school scholarships, and more. ## Core Programs [National College Match](https://www.questbridge.org/apply-to-college/programs/national-college-match): Full four-year scholarships to top colleges for high school seniors. [Graduate School](https://www.questbridge.org/thrive/graduate-school): Scholarships for QuestBridge Alumni to graduate school programs. ## Admissions & Eligibility Guidelines [Eligibility Criteria](https://www.questbridge.org/apply-to-college/programs/national-college-match/eligibility): Program details for high-achieving students primarily from households earning under $65,000 annually for a household of four with minimal assets. [Ranking Colleges Guide](https://www.questbridge.org/apply-to-college/programs/national-college-match/apply/ranking-colleges): Official details on ranking colleges. ## Partner Institutions & Networks [College Partners Directory](https://www.questbridge.org/partners/college-partners): Comprehensive list of the 55 undergraduate college partners that meet 100% demonstrated financial need. [Graduate School Partners](https://www.questbridge.org/partners/graduate-school-partners): Advanced degree scholarship pathways for QuestBridge Alumni in medicine, business, and law. [Thrive in College & Beyond](https://www.questbridge.org/thrive): Campus chapter networks, mentorship programs, and career development services for over 35,000 QuestBridge Scholars and Alumni.