| Official Name: | Sheboygan County, Wisconsin |
| Image Map1: | Map of USA WI.svg |
| Subdivision Type: | Country |
| Established Date: | 1846 |
| Seat1 Type: | Largest city |
| Parts Type: | Incorporated municipalities |
| Parts: | 28 (total) |
| Parts Style: | list |
| P1: | 3 cities |
| P2: | 19 towns |
| P3: | 11 villages |
| Leader Name: | Roger L. Te Stroete |
| Leader Title2: | County Board |
| Leader Name2: | 25 commissioners |
| Unit Pref: | US |
| Area Total Sq Mi: | 1271 |
| Area Land Sq Mi: | 511 |
| Area Water Sq Mi: | 760 |
| Area Rank: | 56th largest county in Wisconsin |
| Population Total: | 118034 |
| Population Density Sq Mi: | auto |
| Population Est: | 117752 |
| Pop Est As Of: | 2023 |
| Population Rank: | 13th largest county in Wisconsin |
| Utc Offset: | −6 |
| Utc Offset Dst: | −5 |
| Postal Code: | 53081, 53083, 53073, 53085, 53070, 53044, 53093, 53001, 53031, 53026, 53082 |
| Blank Name Sec1: | Congressional districts |
| Blank Info Sec2: | ---- |
| Blank1 Info Sec2: | ---- |
| Blank2 Info Sec2: | ---- |
| Blank3 Name Sec2: | Airports |
| Blank3 Info Sec2: | Sheboygan County Memorial Airport---- |
| Blank4 Name Sec2: | Waterways |
| Blank4 Info Sec2: | Lake Michigan – Sheboygan River – North Branch Milwaukee River---- |
| Blank5 Info Sec2: | ---- |
| Blank6 Info Sec2: | Shoreline Metro |
Sheboygan County is a county in the U.S. state of Wisconsin. It is named after the Sheboygan River.[1] As of the 2020 census, the population was 118,034.[2] Its county seat is Sheboygan.[3] The county was created in 1836 and organized in 1846.[4] At the time, it was located in the Wisconsin Territory. Sheboygan County comprises the Sheboygan, WI Metropolitan Statistical Area. Part of the Holyland region is located in northwestern Sheboygan County.
According to the U.S. Census Bureau, the county has a total area of, of which is land and (60%) is water.[5]
Sheboygan County Memorial Airport (KSBM), serves the county and surrounding communities.
The Wisconsin Shipwreck Coast National Marine Sanctuary was established in 2021 in the waters of Lake Michigan, with its south-central portion lying off Sheboygan County′s coast. The national marine sanctuary is the site of a large number of historically significant shipwrecks.[6] [7] [8]
As of the census of 2020,[9] the population was 118,034. The population density was 230.7/mi2. There were 52,303 housing units at an average density of 102.2/mi2. The racial makeup of the county was 83.2% White, 5.9% Asian, 2.2% Black or African American, 0.5% Native American, 2.9% from other races, and 5.4% from two or more races. Ethnically, the population was 7.3% Hispanic or Latino of any race.
As of the census[10] of 2000, there were 112,646 people, 43,545 households, and 29,915 families residing in the county. The population density was 219/mi2. There were 45,947 housing units at an average density of 90/mi2. The racial makeup of the county was 92.71% White, 1.09% Black or African American, 0.36% Native American, 3.28% Asian, 0.02% Pacific Islander, 1.46% from other races, and 1.07% from two or more races.
3.36% of the population were Hispanic or Latino of any race. 54.9% were of German, 7.8% Dutch and 5.4% American ancestry. 91.9% spoke English, 3.0% Spanish, 2.5% Hmong and 1.7% German as their first language.
There were 43,545 households, out of which 32.30% had children under the age of 18 living with them, 58.00% were married couples living together, 7.30% had a female householder with no husband present, and 31.30% were non-families. 26.10% of all households were made up of individuals, and 10.40% had someone living alone who was 65 years of age or older. The average household size was 2.50 and the average family size was 3.05.
In the county, the population was spread out, with 25.50% under the age of 18, 8.40% from 18 to 24, 29.80% from 25 to 44, 22.30% from 45 to 64, and 14.00% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 100.60 males. For every 100 females age 18 and over, there were 99.90 males.
In 2017, there were 1,204 births, giving a general fertility rate of 61.3 births per 1000 women aged 15–44, the 31st lowest rate out of all 72 Wisconsin counties.[11] Additionally, there were 81 reported induced abortions performed on women of Sheboygan County residence in 2017.[12]
| Rank | Community | Population | Year | Zip Code | |
| 1 | Sheboygan | 49,929 | 1846 | 53081 | |
| 2 | Plymouth | 8,932 | 1880 | 53073 | |
| 3 | Sheboygan Falls | 8,210 | 1835 | 53085 |
| Agencyname: | Sheboygan County Sheriff's Office |
| Formedyear: | 1846 |
| Employees: | 180 |
| Budget: | $17 million |
| Police: | Yes |
| Local: | Yes |
| Headquarters: | 525 North 6th Street Sheboygan, Wisconsin 53081  |
| Sworn: | 73 |
| Electeetype: | Sheriff |
| Minister1name: | Cory Roeseler |
| Stations: | 1 |
| Boat1type: | Patrol Boat |
| Boats1: | 2 |
| Animal1type: | Patrol Dog |
| Animals1: | 3 |
The Sheboygan County Sheriff's Office was established in 1846, with T.C. Horner the first sheriff elected. The Sheriff's Office was once located inside the David Taylor House,[13] which still stands today in the same location as a part of the Sheboygan County Historical Museum. The jail was located in the basement of the David Taylor House from 1915 to 1936 while the Sheriff's Office was located on the first floor and the sheriff's residence on the second floor. In 1936, the Sheriff's Office and county jail moved to the top floor of the Sheboygan County Courthouse.
In 1981, the Sheboygan County Sheriff's Office relocated to its present location inside the Law Enforcement Center at 525 North 6th Street in Sheboygan. At the time, it was a very contemporary linear facility with modern security systems. The second floor of the Sheriff's Office served as the county jail until 1998 when a 95,000 square foot, 295 bed Detention Center was constructed on the city's south side. It was envisioned the Sheriff's Office and the Sheboygan Police Department would be housed inside the Law Enforcement Center but that never occurred.
In 2012, after years of discussion, the Sheboygan County and City of Sheboygan approved an agreement to combine emergency dispatch at the Law Enforcement Center.[14] Under the proposal, the city will fund remodeling of the new center by providing $2.5 million for the project.[15] The Joint Dispatch Center began operation in 2016.
The current sheriff is Cory Roeseler, who was elected to his first term in office in 2018.[16]