Vacancies
- New Jersey 11: Mikie Sherrill (D) resigned on November 20, 2025.[5] The special election will be held on April 16, 2026.
- Georgia 14: Marjorie Taylor Greene (R) resigned on January 5, 2026.[6] The special election will be held on March 10, 2026.
- California 1: Doug LaMalfa (R) died on January 6, 2026.[7] The special election will be held on August 4, 2026.