As of the 2020 census, Monroe had a population of 10,661.[6][7] The population density was 1,903.8 inhabitants per square mile (735.1/km2).[8] The median age was 41.9 years. 21.2% of residents were under the age of 18 and 22.0% of residents were 65 years of age or older. For every 100 females there were 95.5 males, and for every 100 females age 18 and over there were 92.2 males age 18 and over.[6]
100.0% of residents lived in urban areas, while 0.0% lived in rural areas.[9]
There were 4,890 households in Monroe, of which 23.9% had children under the age of 18 living in them. Of all households, 39.7% were married-couple households, 22.4% were households with a male householder and no spouse or partner present, and 30.2% were households with a female householder and no spouse or partner present. About 39.1% of all households were made up of individuals and 18.2% had someone living alone who was 65 years of age or older.[6]
There were 5,126 housing units at an average density of 915.4 per square mile (353.4/km2), of which 4.6% were vacant. The homeowner vacancy rate was 0.7% and the rental vacancy rate was 4.1%.[6][7][8]
As of the census[3] of 2010, there were 10,827 people, 4,810 households, and 2,781 families residing in the city. The population density was 2,241.6 inhabitants per square mile (865.5/km2). There were 5,101 housing units at an average density of 1,056.1 per square mile (407.8/km2). The racial makeup of the city was 94.8% White, 0.6% African American, 0.2% Native American, 0.7% Asian, 2.6% from other races, and 1.1% from two or more races. Hispanic or Latino people of any race were 4.9% of the population.
There were 4,810 households, of which 27.4% had children under the age of 18 living with them, 42.8% were married couples living together, 10.7% had a female householder with no husband present, 4.3% had a male householder with no wife present, and 42.2% were non-families. 36.4% of all households were made up of individuals, and 16.9% had someone living alone who was 65 years of age or older. The average household size was 2.22 and the average family size was 2.87.
The median age in the city was 41.1 years. 22.5% of residents were under the age of 18; 8% were between the ages of 18 and 24; 24% were from 25 to 44; 26.8% were from 45 to 64; and 18.8% were 65 years of age or older. The gender makeup of the city was 47.9% male and 52.1% female.
2000 census
As of 2000 the median income for a household in the city was $36,922, and the median income for a family was $47,361. Males had a median income of $32,050 versus $22,112 for females. The per capita income for the city was $21,657. About 2.4% of families and 5.4% of the population were below the poverty line, including 4.3% of those under age 18 and 8.1% of those age 65 or over.
Cheese Days
Cheese Days festival
Cheese Days is a biennial celebration of cheese and the dairy industry in Monroe. Established in 1914, the weekend-long event typically occurs on the third weekend in September of even-numbered years in the historic downtown area known as "the Square". The festivities include carnival rides, a variety of local food, restaurant, craft, and club stands, and live, traditional Swiss-Germanic music (including polkas and waltzes), culminating in a two-hour parade on Sunday afternoon. Over 100,000 people come for the festivities throughout the three-day event. Cheese Days was not held in 1918, 1942, 1944, or 2020.
Parks and recreation
Monroe's parks include Twining Park, which has the city's Swiss bandshell; Recreation Park, home to the city swimming pool; and Honey Creek Park, the site of a skate park. Monroe is the eastern starting point of the Cheese Country Trail, a 47-mile multi-purpose recreational path, and the Badger State Trail, a bicycle and pedestrian-only trail in summer and an ATV/snowmobile trail in winter. The "Cheese Trail" extends from Mineral Point to Monroe, while the Badger State Trail runs from the state line to Madison and connects to the Jane Addams Trail in Illinois. Both are former railway corridors. Monroe is also home to Stateline Ice and Community Expo (SLICE), Green County's only indoor ice rink.
The School District of Monroe is Green County's largest. It serves around 2,700 pupils and has an open enrollment procedure. The district maintains Monroe High School, home of the Cheesemakers in the Rock Valley Conference, Monroe Middle School, Abraham Lincoln Accelerated Learning Academy, Parkside Elementary School, and Northside Elementary School. St. Victor Catholic elementary school offers grades K through 5.[10] Monroe has a campus of Blackhawk Technical College, the community's sole institution of post-secondary education.
