US ZIP Code
53566

Monroe, WI

Green County  ·  Wisconsin

● Active
👥 14,772 Population ↓ 3% since 2019
💰 $71,801 Median HH Income
≈ Avg ↑ 29% since 2019
🎂 42.7 Median Age
🏠 $203,700 Median Home Value
▼ 27% below avg ↑ 38% since 2019
🎓 38.9% College Grads
≈ Avg
📊 3.4% Unemployment
▼ 31% below avg ↑ 87% since 2019
ZIP Code Details
ZIP Code53566
CityMonroe
StateWisconsin (WI)
CountyGreen County
Area Code353/608
Elevation1,082 ft
Latitude42.609146
Longitude-89.649429
TimezoneChicago (DST)
FIPS55045
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.0% (7,382) Female 50.0% (7,390) ♀

Race & Ethnicity

White: 90.2%Hispanic: 6.3%Black: 1%Asian: 0.5%Other: 1.6%Race
White90.2%
Hispanic6.3%
Black1.0%
Asian0.5%
Other1.6%

Age Breakdown

Under 5
5%
5–17
17%
18–24
7%
25–44
23%
45–64
27%
65+
10%

Key Indicators

Median Age42.7 yrs
Avg Household Size2.22
Below Poverty6.4% ▼ 36% below avg
College Grads38.9% ≈ Avg
Unemployment3.4% ▼ 31% below avg
No HS Diploma222 (2.2%)
HS Graduate3,037 (30.3%)
Some College1,586 (15.8%)
Associates1,286 (12.8%)
Bachelors1,253 (12.5%)
Graduate Degree2,644 (26.4%)

Education

No HS: 2.2%HS Grad: 30.3%Some College: 15.8%Associates: 12.8%Bachelors: 12.5%Graduate: 26.4%Edu
No HS2.2%
HS Grad30.3%
Some College15.8%
Associates12.8%
Bachelors12.5%
Graduate26.4%
Housing & Income

Housing Tenure

Owner: 68.2%Renter: 31.8%Tenure
Owner68.2%
Renter31.8%

Home Value Distribution

Under $50k
5%
$50k–100k
6%
$100k–150k
18%
$150k–200k
19%
$200k–300k
30%
$300k–500k
16%
Over $500k
5%

Financials

Median HH Income$71,801 ≈ Avg ↑ 29% since 2019
Median Home Value$203,700 ▼ 27% below avg ↑ 38% since 2019
Home/Income Ratio2.8x (nat avg ~3.5x)
Median Rent$849/mo ↑ 13% since 2019
Total Units6,810
Vacant Units275
Avg HH Size2.22

Income Distribution

Under $25k
14%
$25k–50k
17%
$50k–75k
20%
$75k–100k
17%
$100k–150k
16%
$150k–200k
10%
Over $200k
6%
Employment & Commute

How People Get to Work

Drove Alone
86%
Public Transit
0%
Walked
2%
Work From Home
12%

Commute Time

Under 15 min
62%
15–30 min
15%
30–45 min
7%
Over 45 min
16%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
12%
1960s–1970s
15%
1980s–1990s
10%
2000+
60%

Summary

Total Units6,810
Vacant275
Owner Occupied68.2%
Renter Occupied31.8%
Avg HH Size2.22
Frequently Asked Questions
ZIP code 53566 is in Monroe, WI, in Green County.
ZIP code 53566 is located in Wisconsin (WI).
ZIP code 53566 is in Green County, WI.
ZIP 53566 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 53566 is 14,772 people (ACS 2023).
The median household income in ZIP code 53566 is $71,801 (ACS 2023).
The median home value in ZIP 53566 is $203,700 (ACS 2023).
About ZIP Code 53566

ZIP code 53566 is located in Monroe, Wisconsin, within Green County. With a population of 14,772, this is a lightly populated ZIP code with a middle-aged community — the median age is 42.7 years. Economically, 53566 is a solidly middle-class ZIP code: the median household income of $71,801 is near the national average.

Real estate in ZIP code 53566 represents an affordable housing market. The median home value of $203,700 is below the national average. Renters can expect to pay around $849 per month in median rent. Homeownership is strong here — 68.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 38% since 2019.

The population of 53566 is primarily White (90.20%). Residents are moderately educated — 38.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 6.4%. Household income has grown by 29% since 2019.

The unemployment rate in 53566 stands at 3.4%, which is below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 53566 in Monroe, WI is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 14,772 residents, a median household income of $71,801, and a median home value of $203,700, it offers a clear picture of life in this part of Wisconsin.