An Overview of Teacher Shortages: 2025 by the Learning Policy Institute
According to the latest June 2025 analyses, 48 states plus the District of Columbia employed an estimated 365,967 teachers who were not fully certified for their teaching assignments. Thirty-one states plus the District of Columbia published data on vacancies, showing 45,582 unfilled teacher positions. Together, these estimates indicate that, at a minimum, 411,549 positions were either unfilled or filled by teachers not fully certified for their assignments, representing about 1 in 8 of all teaching positions nationally.