Representative Jay DeBoyer (R-Clay) is serving his second term in the Michigan House of Representatives. He currently serves as an associate speaker pro tempore for the 2025-2026 term.
Biography
Prior to his election to the House, he spent 12 years as clerk and register of deeds for St. Clair County. Additionally, Representative DeBoyer served as Clay Township’s trustee and supervisor. He’s been a small business owner since 1994, specializing in engineered lumber.
In August 2026, Congressman John James, and Republican candidate for governor, selected him as his running mate as Lt. Governor.
District
The 63rd House District includes southern St. Clair County and northern Macomb County.
Committees
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- Oversight, chair
- Judiciary
- Economic Competitiveness







