Michigan's 90th House of Representatives district

Michigan's 90th State
House of Representatives
district
Michigan's 90th State; House of Representatives; district
Representative
	Bryan Posthumus; R–Rockford
Demographics	87.4% White; 1.2% Black; 5.7% Hispanic; 0.8% Asian; 0.1% Native American; 1.2% Other; 3.5% Multiracial
Population (2024)	92,912
Notes

Michigan's 90th House of Representatives district (also referred to as Michigan's 90th House district) is a legislative district within the Michigan House of Representatives located in part of Kent County.^[2] The district was created in 1965, when the Michigan House of Representatives district naming scheme changed from a county-based system to a numerical one.^[3]

List of representatives

Representative		Dates	Residence	Notes
Martin Buth	Republican	1965–1982	Rockford	Lived in Comstock Park until around 1973.^[4]
Victor C. Krause	Republican	1983–1990	Rockford	^[5]
Jack Horton	Republican	1991–1992	Alpine Township	^[6]
Jessie F. Dalman	Republican	1993–1998	Holland	^[7]
Wayne Kuipers	Republican	1999–2002	Holland	^[8]
Bill Huizenga	Republican	2003–2008	Zeeland	^[9]
Joseph Haveman	Republican	2009–2014	Holland	^[10]
Daniela Garcia	Republican	2015–2018	Holland	^[11]
Bradley Slagh	Republican	2019–2022	Zeeland	^[12]
Bryan Posthumus	Republican	2023–present	Rockford	Lived in Cannon Township until around 2025.^[13]^[14]

Recent elections

2024 Michigan House of Representatives election^[15]
Party		Candidate	Votes	%
	Republican	Bryan Posthumus	36,841	63.5
	Democratic	William Higgins	21,161	36.5
Total votes			58,002	100
	Republican hold

2022 Michigan House of Representatives election^[16]
Party		Candidate	Votes	%
	Republican	Bryan Posthumus	29,448	62.1
	Democratic	Meagan Hintz	17,992	37.9
Total votes			47,440	100
	Republican hold

2020 Michigan House of Representatives election^[17]
Party		Candidate	Votes	%
	Republican	Bradley Slagh	32,446	64.2
	Democratic	Christopher Banks	18,081	35.8
Total votes			50,527	100
	Republican hold

2018 Michigan House of Representatives election^[18]
Party		Candidate	Votes	%
	Republican	Bradley Slagh	24,421	65.7
	Democratic	Christopher Banks	12,754	34.3
Total votes			37,175	100
	Republican hold

2016 Michigan House of Representatives election^[19]
Party		Candidate	Votes	%
	Republican	Daniela Garcia	30,968	72.9
	Democratic	Mary M. Yedinak	11,533	27.1
Total votes			42,501	100
	Republican hold

2014 Michigan House of Representatives election^[20]
Party		Candidate	Votes	%
	Republican	Daniela Garcia	19,930	78.3
	Democratic	James Haspas	5,520	21.7
Total votes			25,450	100
	Republican hold

2012 Michigan House of Representatives election^[21]
Party		Candidate	Votes	%
	Republican	Joseph Haveman	31,592	100
Total votes			31,592	100
	Republican hold

2010 Michigan House of Representatives election^[22]
Party		Candidate	Votes	%
	Republican	Joe Haveman	24,643	100
Total votes			24,643	100
	Republican hold

2008 Michigan House of Representatives election^[23]
Party		Candidate	Votes	%
	Republican	Joe Haveman	31,231	72.3
	Democratic	Clay Stauffer	11,995	27.8
Total votes			43,226	100
	Republican hold

Historical district boundaries

Description	Apportionment Plan	Notes
Kent County (part) Ada Township Algoma Township Alpine Township Cascade Township Cedar Springs Courtland Township Grand Rapids (part) Grandville Nelson Township Oakfield Township Plainfield Township Rockford Solon Township Sparta Township Sparta Township Tyrone Township Walker	1964 Apportionment Plan	^[24]
Kent County (part) Ada Township Algoma Township Bowne Township Byron Township Caledonia Township Cedar Springs Cascade Township Courtland Township Cannon Township Grattan Township Gaines Township Kentwood (part) Lowell Lowell Township Nelson Township Oakfield Township Rockford Solon Township Spencer Township Sparta Township Tyrone Township Vergennes Township	1972 Apportionment Plan	^[25]
Kent County (part) Ada Township Algoma Township Alpine Township Cannon Township Cedar Springs Courtland Township Grattan Township Lowell Lowell Township Nelson Township Oakfield Township Plainfield Township Rockford Solon Township Sparta Township Spencer Township Tyrone Township Vergennes Township	1982 Apportionment Plan	^[26]
Ottawa County (part) Blendon Township Holland Holland Township Hudsonville Jamestown Township Olive Township Park Township Port Sheldon Township Robinson Township Zeeland Zeeland Township	1992 Apportionment Plan	^[27]
Ottawa County (part) Blendon Township Holland (part) Holland Township Hudsonville Jamestown Township Zeeland Zeeland Township	2001 Apportionment Plan	^[28]
Ottawa County (part) Holland (part) Holland Township Hudsonville Jamestown Township Zeeland Zeeland Township	2011 Apportionment Plan	^[29]

References

↑ "State House District 90, MI". Census Reporter.
↑ "Hickory_House". Michigan. Retrieved September 23, 2022.
↑ "Speakers Pro Tempore of the House of Representatives, 1835–2015" (PDF). Michigan Legislature. Retrieved June 10, 2020.
↑ "Legislator Details - Martin D. Buth II". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Victor C. Krause". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Jack Horton". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Jessie F. Dalman". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Wayne D. Kuipers". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Bill Huizenga". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Joseph H. Haveman". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Daniela Garcia". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Bradley Slagh". Library of Michigan. Retrieved July 29, 2020.
↑ "Legislator Details - Bryan Posthumus". Library of Michigan. Retrieved January 1, 2023.
↑ "BRYAN POSTHUMUS" (PDF). www.legislature.mi.gov. Retrieved August 21, 2026.
↑ "2024 Michigan Election Results". Lansing: Michigan Department of State. Retrieved November 2, 2025.
↑ "2022 Michigan Election Results". Lansing: Michigan Department of State. Retrieved November 2, 2025.
↑ "2020 Michigan Election Results". Lansing: Michigan Department of State. Retrieved November 2, 2025.
↑ "2018 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.
↑ "2016 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.
↑ "2014 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.
↑ "2012 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.
↑ "2010 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.
↑ "2008 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.
↑ "Michigan Manual 1965/1966". Michigan Legislature. 1965. p. 391. Retrieved September 23, 2022.
↑ "Michigan Manual 1975/1976". Michigan Legislature. 1975. p. 473. Retrieved September 23, 2022.
↑ "REPRESENTATIVE DISTRICTS" (PDF). Michigan Legislature. 1989. Retrieved September 23, 2022.
↑ "REPRESENTATIVE DISTRICTS" (PDF). Michigan Legislature. 1995. Retrieved September 23, 2022.
↑ "REPRESENTATIVE DISTRICTS" (PDF). Michigan Legislature. 2001. Retrieved September 23, 2022.
↑ "MICHIGAN STATE HOUSE DISTRICT 90" (PDF). Archived from the original (PDF) on April 15, 2022. Retrieved September 23, 2022.

[1] "State House District 90, MI". Census Reporter.

[2] "Hickory_House". Michigan. Retrieved September 23, 2022.

[3] "Speakers Pro Tempore of the House of Representatives, 1835–2015" (PDF). Michigan Legislature. Retrieved June 10, 2020.

[4] "Legislator Details - Martin D. Buth II". Library of Michigan. Retrieved July 29, 2020.

[5] "Legislator Details - Victor C. Krause". Library of Michigan. Retrieved July 29, 2020.

[6] "Legislator Details - Jack Horton". Library of Michigan. Retrieved July 29, 2020.

[7] "Legislator Details - Jessie F. Dalman". Library of Michigan. Retrieved July 29, 2020.

[8] "Legislator Details - Wayne D. Kuipers". Library of Michigan. Retrieved July 29, 2020.

[9] "Legislator Details - Bill Huizenga". Library of Michigan. Retrieved July 29, 2020.

[10] "Legislator Details - Joseph H. Haveman". Library of Michigan. Retrieved July 29, 2020.

[11] "Legislator Details - Daniela Garcia". Library of Michigan. Retrieved July 29, 2020.

[12] "Legislator Details - Bradley Slagh". Library of Michigan. Retrieved July 29, 2020.

[13] "Legislator Details - Bryan Posthumus". Library of Michigan. Retrieved January 1, 2023.

[14] "BRYAN POSTHUMUS" (PDF). www.legislature.mi.gov. Retrieved August 21, 2026.

[15] "2024 Michigan Election Results". Lansing: Michigan Department of State. Retrieved November 2, 2025.

[16] "2022 Michigan Election Results". Lansing: Michigan Department of State. Retrieved November 2, 2025.

[17] "2020 Michigan Election Results". Lansing: Michigan Department of State. Retrieved November 2, 2025.

[18] "2018 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.

[19] "2016 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.

[20] "2014 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.

[21] "2012 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.

[22] "2010 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.

[23] "2008 Michigan Election Results". Lansing: Michigan Department of State. Retrieved June 9, 2020.

[24] "Michigan Manual 1965/1966". Michigan Legislature. 1965. p. 391. Retrieved September 23, 2022.

[25] "Michigan Manual 1975/1976". Michigan Legislature. 1975. p. 473. Retrieved September 23, 2022.

[26] "REPRESENTATIVE DISTRICTS" (PDF). Michigan Legislature. 1989. Retrieved September 23, 2022.

[27] "REPRESENTATIVE DISTRICTS" (PDF). Michigan Legislature. 1995. Retrieved September 23, 2022.

[28] "REPRESENTATIVE DISTRICTS" (PDF). Michigan Legislature. 2001. Retrieved September 23, 2022.

[29] "MICHIGAN STATE HOUSE DISTRICT 90" (PDF). Archived from the original (PDF) on April 15, 2022. Retrieved September 23, 2022.

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