In 2015, when I first decided to run for Sheriff, I was a deputy for Pinal County Sheriff's Office. At the time, I had one thing in mind. I wanted to make a difference in my community with the goal to make it a better place for my family. When I became Sheriff, I focused on tackling the issues that effected my agency, empowering my deputies to do their job, all while reducing spending to operate within the budget that was allocated for the office.
My vision and purpose has not changed. I want to make a difference in our country, to make America a better place for our families to live and thrive as they seek to achieve the American dream.
America First means defending our borders, strengthening our schools, enforcing our laws, and rebuilding an economy that rewards hard-working Americans. It’s about honoring our heritage, protecting our families, and fulfilling the promise of America, where faith, freedom, and opportunity belong to every citizen who calls this nation home
President Trump has shown us what strong leadership means when it comes to securing our nation’s borders and confronting the cartels and foreign interests who do us harm.
No nation can survive without secure borders. America has always welcomed immigrants seeking the freedom and opportunity this land provides, but we insist they enter legally, obey our laws, and earn their place just as those before them did.
While our economy is showing signs of rebound, many of the failed policies of the past remain in place. Taxes are too high, and Congress continues to treat your hard-earned money like it was theirs, spending recklessly on foreign aid, endless wars, corporate bailouts, and self-serving programs. The so-called Department of Government Efficiency (DOGE) and the recent shutdown have exposed billions wasted on programs that do nothing to strengthen America’s future.
President Trump showed that when we put America First, cut wasteful spending, achieve energy independence, and lower business taxes, our nation thrives. My first and foremost mission in Congress will be to do everything I can to cut reckless spending, fight inflation, and put more money back in the pockets of hardworking Americans.
As a strong constitutional conservative, I believe the federal government has grown far beyond its proper role. It should protect our rights and secure our nation, not interfere in our daily lives or stand in the way of honest Americans trying to make ends meet.
A society cannot function without respect for the rule of law. It is the foundation of justice and the safeguard of every freedom we hold dear. Yet today, political weaponization of our justice system threatens that foundation, punishing citizens for their beliefs while letting real criminals walk free. Our courts too often undermine the work of law enforcement and turn a blind eye to those who break the law with impunity.
During my decades in law enforcement, I spent countless hours testifying and working on behalf of legislation at both the state and federal levels. I know what works and what doesn’t, and I’ve seen firsthand how bureaucracy, politics, and weak leadership fail the people we serve. In Congress, I’ll make sure your voices are heard, that our laws are enforced fairly, and that the rule of law once again means exactly what it says.

Retired Pinal County Sheriff Mark Lamb joined Jim Sharp on KTAR News’ A Political Podcast to discuss his campaign for Arizona’s 5th Congressional District, outlining his deep commitment to God, family... ...more
Mark Lamb In The News
October 31, 2025•2 min read

Retired Pinal County Sheriff Mark Lamb appeared on Real America’s Voice with host Eric Bolling to officially announce his campaign for Congress in Arizona’s 5th District, the seat being vacated by Con... ...more
Mark Lamb In The News
October 27, 2025•2 min read

Mark Lamb gives a civics lesson on News Nation regarding use of force against those interfering with ICE agents. ...more
Mark Lamb In The News
October 27, 2025•1 min read

Arizona Sheriff Mark Lamb joined Congressman Matt Gaetz on The Matt Gaetz Podcast to discuss his campaign for Congress and his mission to bring real-world law enforcement experience and constitutional... ...more
Mark Lamb In The News
October 25, 2025•2 min read

Mark Lamb, now officially a Republican candidate for Congress in Arizona’s 5th Congressional District, joined Laura Trump on The Right View to discuss his campaign, the current border situation, and h... ...more
Mark Lamb In The News
October 23, 2025•3 min read

FOR IMMEDIATE RELEASE - Contact: Ed Morabito 401-749-2732 Retired Pinal County Sheriff Mark Lamb is answering the call to serve once again — this time in the United States Congress, representing Arizo... ...more
ML Press Release
October 22, 2025•2 min read