Richard Fimbres serves on the Tucson City Council. He identifies as a Democrat.
2018
–Endorsed David Schapira (D) for Superintendent of Public Instruction of Arizona (lost primary)
2022
–Endorsed Marco López, Jr. (D) for Governor of Arizona (lost primary)
–Endorsed Mark Kelly (D) for Senator of Arizona (won)
2024
–Endorsed Ruben Gallego (D) for Senator of Arizona (won)
2025
–Endorsed Adelita Grijalva (D) for Representative of Arizona, 7th District (won)