Michigan Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, ...

's 25th Senate district is one of 38 districts in the

Michigan Senate The Michigan Senate is the upper house of the Michigan Legislature. Along with the Michigan House of Representatives, it composes the state legislature, which has powers, roles and duties defined by Article IV of the Michigan Constitution, ado ...

. The 25th district was created by the 1850

Michigan Constitution The Constitution of the State of Michigan is the governing document of the U.S. state of Michigan. It describes the structure and function of the state's government. There have been four constitutions approved by the people of Michigan. The fi ...

, as the 1835 constitution only permitted a maximum of eight senate districts. It has been represented by Republican Dan Lauwers since 2019, succeeding fellow Republican Phil Pavlov.

Geography

District 25 encompasses all of

Huron Huron may refer to: Native American ethnography * Huron people, who have been called Wyandotte, Wyandot, Wendat and Quendat * Huron language, an Iroquoian language * Huron-Wendat Nation, or Huron-Wendat First Nation, or Nation Huronne-Wendat * N ...

and Sanilac counties, as well as parts of Macomb, St. Clair, and Tuscola counties.

2011 Apportionment Plan

District 25, as dictated by the 2011 Apportionment Plan, was based in

the Thumb The Thumb is a region and a peninsula of the U.S. state of Michigan, so named because the Lower Peninsula of Michigan, Lower Peninsula is shaped like a mitten. The Thumb area is generally considered to be in the Central Michigan region, east of t ...

, covering all of

, St. Clair, and Sanilac Counties and the northern reaches of

Macomb County Macomb County ( ) is a county on the eastern shore of the U.S. state of Michigan. It is part of the Detroit metropolitan area, bordering Detroit to the north and containing many of its northern suburbs. Its seat of government is Mt. Clemens, a ...

. Communities in the district include

Port Huron Port Huron is a city in and seat of government of St. Clair County, Michigan, United States. The population was 28,983 at the 2020 census. The city is bordered on the west by Port Huron Township, but the two are administered autonomously. Por ...

Richmond Richmond most often refers to: * Richmond, British Columbia, a city in Canada * Richmond, California, a city in the United States * Richmond, London, a town in the London Borough of Richmond upon Thames, England * Richmond, North Yorkshire, a town ...

, Algonac, Marine City, Marysville, St. Clair, Pearl Beach, Sandusky, Bad Axe, Fort Gratiot Township, and Port Huron Township. The district was located entirely within

Michigan's 10th congressional district Michigan's 10th congressional district is a United States congressional district in the Lower Peninsula of Michigan. It consists of southern Macomb County, Rochester and Rochester Hills in Oakland County. District boundaries were redrawn i ...

, and overlapped with the 32nd, 33rd, 81st,

83rd 83rd may refer to: *83rd Academy Awards, a ceremony that honored the best films of 2010 in the United States and took place on February 27, 2011 *83rd Grey Cup, the 1995 Canadian Football League championship game *83rd meridian east, a line of lon ...

, and 84th districts of the

Michigan House of Representatives The Michigan House of Representatives is the lower house of the Michigan Legislature. There are 110 members, each of whom is elected from constituencies having approximately 77,000 to 91,000 residents, based on population figures from the 2020 ...

. Most of the district lied along

Lake Huron Lake Huron ( ) is one of the five Great Lakes of North America. It is shared on the north and east by the Canadian province of Ontario and on the south and west by the U.S. state of Michigan. The name of the lake is derived from early French ex ...

, and it shared a border with

Canada Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...

via the

St. Clair River The St. Clair River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed November 7, 2011 river in central North America which flows from Lake Huron into Lake St. Clair, forming part ...

List of senators

Recent election results

2018

2014

Federal and statewide results

Historical district boundaries

References

{{Michigan State Senators 25 Huron County, Michigan Macomb County, Michigan Sanilac County, Michigan St. Clair County, Michigan