Rep. Brian Mast, a U.S. Congressman representing Florida’s 21st district since 2017, recently posted a series of messages on his official social media account addressing government spending oversight, public safety, and emergency preparedness.
On September 3, 2025, Mast alleged misuse of taxpayer funds by Democrats, referencing findings from the Congressional Budget Office: “For years, Democrats have tried to cover-up all of the ways American taxpayer dollars were being abused. Just a few findings from the @USCBO
700,000 individuals who REFUSE to comply with common-sense identity verification
2.3 MILLION fraudulent enrollments
$185 BILLION”.
Later that day, Mast encouraged constituents to prepare for emergencies: “It’s never too early to make sure you’re ready. Sign up for emergency and weather alerts in your area.
More: https://t.co/mfpYlRAiTZ” (September 3, 2025).
On September 4, 2025, he expressed gratitude toward Americans supporting law enforcement efforts: “Thousands of Americans are lining up to uphold law & order in our streets, and I’m grateful to all of them for their commitment to defending American sovereignty! https://t.co/5kSTP5onr6”.
Mast has represented Florida’s 21st district since replacing Patrick Murphy in Congress in 2017. He previously served in the Florida House of Representatives and holds a BA from Harvard University Extension School. Born in Grand Rapids, Michigan in 1980, Mast currently resides in Fort Pierce.



