Law Enforcement Careers in Wisconsin

Despite having cities with murder rates that put them in the top 20 most dangerous in America, Wisconsin as a whole has a relatively low rate of violent crime. According to FBI stats, the number of violent crimes in the state fell about 1.7% between 2018 and 2019,

The efforts of police officers and deputies in various Wisconsin jurisdictions have led the state on a 17-year trend of falling crime rates, though, and you can join their ranks and help drive them even lower.

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Jobs with the Wisconsin State Patrol

The Wisconsin State Patrol helps motorists, enforces laws, and assists local law enforcement agencies with everything from civil disturbances to natural disaster recovery. In its primary mission of ensuring the safety and security of state highways, the patrol weighed more than 2 million commercial motor vehicles in 2018 and inspected more than 10,000 school buses. Troopers also responded to flooding and other natural disasters in addition to supporting local law enforcement agencies across the state.

Trooper applications must be filed during a designated period before the Civil Service Examination. Applicants must be 18 years old and have a high school diploma or GED. The training to become a state trooper in Wisconsin involves 21 weeks at the State Patrol Academy in Fort McCoy.

Jobs with Sheriff’s Departments in Wisconsin

The 72 counties in the state of Wisconsin offer anyone interested in becoming a sheriff’s deputy a lot of different options for service. Including both heavily urbanized areas and wilderness and rural spaces, Wisconsin counties offer deputies the opportunity to work in roles that can fulfill almost any law enforcement interest, from drug interdiction to search and rescue.

Brown County

The Brown County Sheriff’s Office has over 80 patrol officers who provide protection to the citizens of the county. Headquartered in Bellevue, the agency is a member of the statewide VINE system, automating arrest and pre-trial notifications for interested residents. Deputies in Brown County must be at least 21 years old and possess either an associate degree in Police Science or a bachelor’s degree. Applicants must pass written and physical agility tests, medical, psychological, and background examinations, oral interviews, and a drug test.

Milwaukee County

The Milwaukee County Sheriff’s Office works closely with the community to ensure the safety of the citizens of the unincorporated parts of the county.

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Waukesha County

The more than 330 employees of the Waukesha County Sheriff’s Department provide law enforcement services to the unincorporated parts of the county. The department is more than 150 years old and includes Court and Administrative service sections along with a Metro Drug Unit and Detective Bureau.

Applicants for sheriff’s deputy jobs in Waukesha County must be 21 years old and have at least 60 college credits. Applicants must pass a written civil service exam, a physical agility test, oral interview, medical and psychological examination, a polygraph test, and drug screening.

Jobs with Municipal Police Departments in Wisconsin

Wisconsin’s urban areas can range from the bucolic to the gritty, which means anyone looking to become a street cop in the state can have their pick of environments for patrol and investigation.

Green Bay

Compared to other cities of its size, Green Bay has a relatively low crime rate. The city is patrolled by officers of the Green Bay Police Department, which has been in existence since 1857. Hiring for the department is handled by the city of Green Bay Human Resources Department.


The crime rate in Madison is considered low for an American city of its size. The 461 commissioned officers of the Madison Police Department work with the community to provide law enforcement services to the citizens of Madison. The department currently subdivides the city into five districts, each with its own station, but a sixth district station is in development for Midtown.

Most applicants for positions with MPD generally have at least an associate degree and a professional background. There is no upper age limit for applicants. The minimum requirements for becoming a police officer in Madison include being at least 18 years old at the time of the application and possessing a high school diploma or GED. Any new officer who does not have an associate degree or 60 college credit hours must earn them within two years of being hired.


Applicants for officer positions in Milwaukee must be at 21 years old and have a high school diploma or a GED that meets Wisconsin’s standards. Applicants must first pass a written test before they can go on to physical agility testing, a background investigation, oral interview, and a writing sample exercise. Training to become a police officer in Madison involves a 23-week training course at the Police Academy.

Wisconsin Law Enforcement Salaries

According to the Bureau of Labor Statistics (BLS), law enforcement officers in Wisconsin earned an average salary of $71,230 as of May 2021.

The following police/sheriff’s department salary data was sourced from May 2021 BLS stats (early career = 25th percentile, senior/late career = 90th percentile).

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Police Officer Salaries

Wisconsin metropolitan police officers have the highest rates of pay among all law enforcement professionals in the state at almost every level of employment. Senior officers can make over six figures in a city like Milwaukee.

Green Bay Police Department

  • Entry – $60,250
  • Mid-Level – $73,140
  • Senior – $92,910

Madison Police Department

  • Entry – $64,510
  • Mid-Level – $76,880
  • Senior – $97,480

Milwaukee Police Department

  • Entry – $64,600
  • Mid-Level – $80,820
  • Senior – $102,000

Racine Police Department

  • Entry – $64,610
  • Mid-Level – $81,020
  • Senior – $102,880

Sheriff’s Deputy Salaries

Although deputies do not tend to make as much as their urban counterparts, they do enjoy a lower cost of living overall, not to mention more varied levels of responsibility and additional opportunities for training in areas such as search and rescue.

Dane County Sheriff’s Office

  • Entry – $64,510
  • Mid-Level – $76,880
  • Senior – $97,480

Waukesha County Sheriff’s Office

  • Entry – $64,600
  • Mid-Level – $80,820
  • Senior – $102,000

State Trooper and State Police Salaries

Although the State Patrol has a fairly standard entry level salary, it’s also worth noting that it is only offered after completing an extended two-year probationary period, in contrast to the six-month or one-year probation that is more common in the state.

Wisconsin State Patrol

  • Entry – $60,610
  • Senior – $101,730

2021 US Bureau of Labor Statistics salary figures for police and sheriff’s patrol officers. Job growth projections from the US Department of Labor-sponsored resource, Projections Central. Figures are based on state data, not school-specific information. Conditions in your area may vary. Data accessed August 2022.

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