Republican · Senate District 30
Mark Huizenga
In office since 2021. Across the 1 session on record, Mark authored 7 bills, of which 0 passed both chambers, and voted with most of their party on 57% of party-line roll calls.
Positions held
Seats and offices in this government, as Open States dates them.
- 2023–presentSenate District 30Now
- 2021–2023Senate District 28
- until 2021House District 74
Record by session
The seat and party they held in each session, and what they did in it. Choose a session to see it in detail below.
| Session | Seat | Authored | Passed | With party | Votes missed |
|---|---|---|---|---|---|
| 2025-2026 Regular Session | Senate District 30 | 7 | 0 | 57% | 0.0% |
Bills authored
7
Authored bills passed both chambers
0%
0 of 7
Votes with party
57%
188 party-line votes
Record votes missed
0.0%
0 of 528
Record by topic
How often they voted yes on contested bills under each topic, in every session on record, beside their party and the chamber on the same bills; a line under a topic marks a gap of 15 points or more. This shows how often they back the legislation that reaches a vote, not which side of an issue a bill was on. How this is counted
| Topic | Authored | Contested votes | Voted yes | Party | Chamber |
|---|---|---|---|---|---|
| Appropriations | 0 | 30 | 27% | 15% | 59% |
| State agencies (existing)Yes more often than most Republicans | 4 | 29 | 45% | 20% | 63% |
| ElectionsNo more often than most Republicans | 0 | 15 | 0% | 33% | 69% |
| Economic developmentYes more often than most Republicans | 0 | 14 | 64% | 26% | 66% |
| InsuranceYes more often than most Republicans | 0 | 12 | 42% | 15% | 61% |
| CrimesYes more often than most Republicans | 1 | 11 | 73% | 44% | 72% |
| Consumer protectionYes more often than most Republicans | 0 | 11 | 18% | 2% | 55% |
| Civil rightsYes more often than most Republicans | 0 | 11 | 64% | 20% | 61% |
| Civil procedureYes more often than most Republicans | 0 | 10 | 50% | 19% | 63% |
| ChildrenYes more often than most Republicans | 0 | 9 | 89% | 20% | 60% |
| HousingYes more often than most Republicans | 0 | 9 | 89% | 24% | 64% |
| Labor | 0 | 9 | 33% | 31% | 60% |
In the 2025-2026 Regular Session
Compared with the Senate
Dot: this member. Tick: the median member of the chamber.
Bills authored
7median 32
78% below the chamber median
Authored bills passed
0%median 5%
100% below the chamber median
Votes with party
57%median 97%
On roll calls where most Republicans and most Democrats voted on opposite sides.
Record votes missed
0.0%median 0.0%
0 of 528 record votes not cast.
Bills co-authored or sponsored
30median 73.5
59% below the chamber median
How far their bills got
Legislation this member filed as primary author, by the furthest milestone reached.
Breaking with the party
The 25 most recent party-line votes where this member sided against most of their own party.
- Sep 10, 2026SB 1135 Retirement: state employees; membership in the retirement system of certain law enforcement officers first hired after certain date; provide for, and allow for purchasing service credit for certain law enforcement officers' service under the state employees' retirement system. Amends 1986 PA 182 (MCL 38.1601 - 38.1674) by adding secs. 24c, 24d, 24e & 24f. TIE BAR WITH: SB 1133'26, SB 1134'26PASSED ROLL CALL # 239 YEAS 27 NAYS 8 EXCUSED 3 NOT VOTING 0Voted yes · party no
- Sep 10, 2026SB 1134 Retirement: state employees; election process to transfer certain law enforcement officers to the Michigan state police retirement system; provide for. Amends sec. 55 of 1943 PA 240 (MCL 38.55) & adds secs. 50b, 50c, 50d, 64a, 64b & 64c. TIE BAR WITH: SB 1133'26, SB 1135'26PASSED ROLL CALL # 237 YEAS 27 NAYS 8 EXCUSED 3 NOT VOTING 0Voted yes · party no
- Sep 10, 2026SB 885 Criminal procedure: indigent defense; parent and child legal representation commission; create. Creates new act.PASSED ROLL CALL # 246 YEAS 27 NAYS 8 EXCUSED 3 NOT VOTING 0Voted yes · party no
- Sep 10, 2026SB 1133 Retirement: state police; membership in the retirement system of certain law enforcement officers first hired after certain date; provide for, and allow for purchasing service credit for certain law enforcement officers' service under the state employees' retirement system. Amends secs. 3 & 4 of 1986 PA 182 (MCL 38.1603 & 38.1604). TIE BAR WITH: SB 1134'26, SB 1135'26PASSED ROLL CALL # 236 YEAS 27 NAYS 8 EXCUSED 3 NOT VOTING 0Voted yes · party no
- Sep 9, 2026HB 5482 State agencies (existing): generally; plans to correct audit recommendations; require notification to the legislature if the executive branch fails to prepare. Amends sec. 242 of 1984 PA 431 (MCL 18.1242).PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 232 YEAS 24 NAYS 10 EXCUSED 4 NOT VOTING 0Voted yes · party no
- Sep 9, 2026SB 729 State finance: authorities; outstanding obligations of the state building authority; provide exception to the limit of. Amends sec. 8 of 1964 PA 183 (MCL 830.418).HOUSE AMENDMENT(S) CONCURRED IN ROLL CALL # 229 YEAS 24 NAYS 10 EXCUSED 4 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 878 Appropriations: omnibus; supplemental appropriations for multiple departments and branches for the fiscal year 2026-2027 and supplemental appropriations for fiscal year 2025-2026; provide for. Creates appropriation act.SENATE ADOPTED CONFERENCE REPORT WITH IMMEDIATE EFFECT ROLL CALL # 227 YEAS 27 NAYS 9 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 966 Housing: housing development authority; housing opportunity tax credit program; establish and administer. Amends sec. 22 of 1966 PA 346 (MCL 125.1422) & adds sec. 22e. TIE BAR WITH: HB 5806'26, HB 5807'26ROLL CALL: ROLL CALL # 223 YEAS 22 NAYS 14 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 903 School aid: other; requirements for districts to receive weighted funding; provide for. Amends 1976 PA 451 (MCL 380.1 - 380.1852) by adding sec. 1280h.ROLL CALL: ROLL CALL # 222 YEAS 24 NAYS 12 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 5807 Insurance: other; housing opportunity tax credits against the retaliatory tax; provide for. Amends secs. 476a & 476b of 1956 PA 218 (MCL 500.476a & 500.476b). TIE BAR WITH: HB 5805'26, HB 5806'26PASSED ROLL CALL # 182 YEAS 21 NAYS 15 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 4824 Liquor: other; definition of brand; modify. Amends secs. 105 & 1115 of 1998 PA 58 (MCL 436.1105 436.2115) & adds sec. 604.PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 224 YEAS 25 NAYS 11 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 5630 Appropriations: school aid omnibus; fiscal year 2026-2027 appropriations for K-12 school aid, higher education, and community colleges; provide for. Amends, adds & repeals (See bill).SENATE ADOPTED CONFERENCE REPORT WITH IMMEDIATE EFFECT ROLL CALL # 228 YEAS 25 NAYS 11 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 81 Courts: other; Michigan indigent defense commission act; expand duties to include indigent defense of youth. Amends title & secs. 3, 5, 7, 9, 11, 13, 15, 17, 21 & 23 of 2013 PA 93 (MCL 780.983 et seq.) & adds sec. 14.ROLL CALL: ROLL CALL # 215 YEAS 23 NAYS 13 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 723 Economic development: brownfield redevelopment authority; transformational brownfield plan; modify. Amends secs. 2, 13c, 14a & 16 of 1996 PA 381 (MCL 125.2652 et seq.) & adds secs.16a & 16b.ROLL CALL: ROLL CALL # 221 YEAS 24 NAYS 12 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 527 Courts: funding; allocation of certain fees and distributions from the juror compensation reimbursement fund; modify. Amends secs. 151d & 321 of 1961 PA 236 (MCL 600.151d & 600.321).PASSED ROLL CALL # 185 YEAS 23 NAYS 13 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026SB 1052 Human services: medical services; definition of kickbacks or bribes; modify. Amends sec. 4 of 1977 PA 72 (MCL 400.604).PASSED ROLL CALL # 187 YEAS 22 NAYS 14 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 6043 Children: child care; Tri-Share child care program and fund and CareShare arrangement; establish. Amends 1973 PA 116 (MCL 722.111 - 722.128) by adding secs. 6b & 6c.PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 184 YEAS 23 NAYS 13 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 5806 Individual income tax: credit; housing opportunity tax credits; create. Amends 1967 PA 281 (MCL 206.1 - 206.847) by adding secs. 281 & 678. TIE BAR WITH: HB 5805'26, HB 5807'26PASSED ROLL CALL # 181 YEAS 21 NAYS 15 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 4471 Retirement: county employees; employment of retirant in a county sheriff's office; allow without forfeiting retirement allowance. Amends sec. 12a of 1851 PA 156 (MCL 46.12a).PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 178 YEAS 26 NAYS 10 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 3, 2026HB 4808 Civil rights: open meetings; the children trust Michigan state board; allow to meet remotely under the open meetings act. Amends sec. 3a of 1976 PA 267 (MCL 15.263a). TIE BAR WITH: HB 4807'25PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 189 YEAS 22 NAYS 14 EXCUSED 2 NOT VOTING 0Voted yes · party no
- Jul 2, 2026SB 792 Economic development: obsolete property and rehabilitation; obsolete property rehabilitation act; modify. Amends secs. 2, 6, 7, 14, 16 & 17 of 2000 PA 146 (MCL 125.2782 et seq.).PASSED ROLL CALL # 170 YEAS 26 NAYS 11 EXCUSED 1 NOT VOTING 0Voted yes · party no
- Jul 2, 2026SB 793 Economic development: plant rehabilitation; industrial facility tax; modify. Amends secs. 3, 6, 7 & 9 of 1974 PA 198 (MCL 207.553 et seq.).PASSED ROLL CALL # 171 YEAS 26 NAYS 11 EXCUSED 1 NOT VOTING 0Voted yes · party no
- Jun 24, 2026SB 278 Housing: other; housing and community development fund; modify. Amends secs. 58, 58b & 58c of 1966 PA 346 (MCL 125.1458 et seq.).PASSED ROLL CALL # 156 YEAS 24 NAYS 13 EXCUSED 1 NOT VOTING 0Voted yes · party no
- Jun 24, 2026SB 480 Children: child care; definition of minor in the child care organizations act; modify. Amends sec. 1 of 1973 PA 116 (MCL 722.111).PASSED ROLL CALL # 154 YEAS 26 NAYS 11 EXCUSED 1 NOT VOTING 0Voted yes · party no
- Jun 18, 2026SB 968 Insurance: other; state low-income housing tax credit; create. Amends secs. 476a & 476b of 1956 PA 218 (MCL 500.476a & 500.476b). TIE BAR WITH: SB 0966'26, SB 0967'26PASSED ROLL CALL # 140 YEAS 23 NAYS 13 EXCUSED 2 NOT VOTING 0Voted yes · party no
Authored legislation
Most recent activity first.
Voting record
528 roll-call votes in every session on record, newest first.
- Nov 5, 2026SB 1027 Financial institutions: credit unions; requirements for amending the bylaws of credit unions; modify. Amends sec. 303 of 2003 PA 215 (MCL 490.303).PASSED ROLL CALL # 265 YEAS 33 NAYS 0 EXCUSED 5 NOT VOTING 0 · 33–0, passyes
- Nov 5, 2026SB 17 Holidays: other; Diwali; designate as a holiday. Creates new act.PASSED ROLL CALL # 268 YEAS 33 NAYS 0 EXCUSED 5 NOT VOTING 0 · 33–0, passyes
- Nov 5, 2026SB 1030 Financial institutions: credit unions; notices to credit union members of certain mergers; modify requirements for. Amends sec. 371 of 2003 PA 215 (MCL 490.371).PASSED ROLL CALL # 267 YEAS 33 NAYS 0 EXCUSED 5 NOT VOTING 0 · 33–0, passyes
- Nov 5, 2026SB 1026 Financial institutions: credit unions; requirements for use of assumed names by credit unions; modify. Amends sec. 304 of 2003 PA 215 (MCL 490.304).PASSED ROLL CALL # 264 YEAS 33 NAYS 0 EXCUSED 5 NOT VOTING 0 · 33–0, passyes
- Nov 5, 2026SB 1029 Financial institutions: credit unions; notice requirements for certain closures by credit unions; modify. Amends sec. 221 of 2003 PA 215 (MCL 490.221).PASSED ROLL CALL # 266 YEAS 33 NAYS 0 EXCUSED 5 NOT VOTING 0 · 33–0, passyes
- Oct 14, 2026HB 5356 Vehicles: title; requirements for transfer of title by a dealer; provide for. Amends 14, 41a, 78, 217, 217c, 233, 233a, 233b, 234, 238, 239, 240, 248, 248a, 248j, 249, 250, 258, 801b, 806 & 810a of 1949 PA 300 (MCL 257.14 et seq.) & adds sec. 9b.PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 263 YEAS 31 NAYS 3 EXCUSED 4 NOT VOTING 0 · 31–3, passyes
- Oct 14, 2026SB 1113 Occupations: accounting; required hours of instruction for accountants; revise. Amends secs. 725, 727a & 729 of 1980 PA 299 (MCL 339.725 et seq.).PASSED ROLL CALL # 262 YEAS 34 NAYS 0 EXCUSED 4 NOT VOTING 0 · 34–0, passyes
- Oct 14, 2026SB 979 Retirement: other; continuing education requirements for trustees; provide for. Amends sec. 13 of 1965 PA 314 (MCL 38.1133).PASSED ROLL CALL # 261 YEAS 34 NAYS 0 EXCUSED 4 NOT VOTING 0 · 34–0, passyes
- Oct 1, 2026HB 4599 Crimes: organized; certain definitions related to gift card fraud; provide for. Amends 2012 PA 455 (MCL 752.1081 - 752.1087) by adding sec. 3a. TIE BAR WITH: HB 4598'25PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 254 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 4301 Vehicles: emergency vehicles; definition of authorized emergency vehicle; expand. Amends secs. 2 & 698 of 1949 PA 300 (MCL 257.2 & 257.698). TIE BAR WITH: HB 4302'25PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 249 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026SB 433 State agencies (existing): health and human services; educational materials regarding health dangers for youth using high-potency THC and cannabis products; require the department to provide. Amends 1976 PA 451 (MCL 380.1 - 380.1852) by adding sec. 1509.ROLL CALL: ROLL CALL # 259 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 4302 Vehicles: emergency vehicles; exception to commercial driver license for authorized emergency vehicles of Michigan Mutual Aid Box Alarm System; create. Amends sec. 312e of 1949 PA 300 (MCL 257.312e). TIE BAR WITH: HB 4301'25PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 250 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 4678 Agriculture: weights and measures; certain definitions; provide for. Amends 1964 PA 283 (MCL 290.601 - 290.635) by adding sec. 28g. TIE BAR WITH: HB 4679'25PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 251 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 5514 Children: other; prohibition of use of certain restraint while transporting youths to certain youth residential treatment programs; provide for. Creates new act.PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 256 YEAS 35 NAYS 1 EXCUSED 2 NOT VOTING 0 · 35–1, passyes
- Oct 1, 2026SB 988 Property tax: tax tribunal; number of days to appeal a claim for poverty exemption; modify. Amends sec. 53c of 1893 PA 206 (MCL 211.53c).PASSED ROLL CALL # 257 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 4679 Agriculture: weights and measures; certain definitions; provide for. Amends secs. 10 & 28c of 1964 PA 283 (MCL 290.610 & 290.628c). TIE BAR WITH: HB 4678'25PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 252 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 4703 Insurance: health insurers; coverage for group prenatal care services; require. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding sec. 3406ss.PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 248 YEAS 32 NAYS 4 EXCUSED 2 NOT VOTING 0 · 32–4, passyes
- Oct 1, 2026SB 791 Highways: memorial; portion of I-475; designate as the "St. John Street Community Memorial Highway". Amends 2001 PA 142 (MCL 250.1001 - 250.2092) by adding sec. 124.PASSED ROLL CALL # 258 YEAS 33 NAYS 3 EXCUSED 2 NOT VOTING 0 · 33–3, passyes
- Oct 1, 2026SB 1132 Military affairs: other; Camp Grayling improvement fund; establish. Amends 1967 PA 150 (MCL 32.501 - 32.851) by adding secs. 388a, 388b, 388c, 388d, 388e & 388f.PASSED ROLL CALL # 255 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
- Oct 1, 2026HB 4598 Crimes: organized; gift card fraud; provide for. Amends sec. 4 of 2012 PA 455 (MCL 752.1084).PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 253 YEAS 36 NAYS 0 EXCUSED 2 NOT VOTING 0 · 36–0, passyes
District 30
360 square miles
Online
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Focus areas
Subjects on bills they authored in the 2025-2026 Regular Session.
Committees
Current seats.
- Appropriations
- Finance, Insurance and Consumer Protectionrepublican vice chair
- Health Policy
Contact
- senmhuizenga@senate.michigan.gov
capitol office
Room 7200, Binsfeld Office Building, 201 Townsend St. P.O. Box 30036, Lansing, MI 48909
517-373-0797
- senatormarkhuizenga.com
- senatormarkhuizenga.com