Sister Bay, WI

Wisconsin

Sister Bay is a small town in Wisconsin with a population of 1,016. Residents earn $57,679 per year, which is 23% below the national average.

3.9 /5.0
B+ Good
1,016 Population 381/sq mi density
$57,679 Median Income $47,490 per capita
$328,700 Home Value $497,405 Zillow
$1,018 Median Rent
45°F Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.4 / 5.0
$57,679 median income, 1.2% unemployment
B
Affordability
3.5 / 5.0
$328,700 home value, $1,018/mo rent
A+
Education
4.9 / 5.0
48.6% bachelor's degree or higher
Median Income $57,679
23% lower than US avg
Home Value $328,700
17% higher than US avg
Bachelor's+ 48.6%
44% higher than US avg
Median Rent $1,018
12% lower than US avg
Obesity Rate 36.4%
13% higher than US avg
Unemployment 1.2%
67% lower than US avg
Poverty Rate 21.4%
73% higher than US avg

How Sister Bay Compares to the U.S. Average (100% = U.S. avg)

People

Population1,016
Median Age54.8 yrs
Density381/mi²
Male / Female43% / 57%
Largest GroupWhite 99%

Economy

B
Median Income$57,679
Per Capita$47,490
Unemployment1.2%
Poverty21.4%
County GDP$2,000M
Commute13 min

Housing

B
Home Value$328,700
Rent$1,018
OwnershipN/A
Zillow$497,405

Crime

ViolentN/A
PropertyN/A

Health

Obesity36.4%
UninsuredN/A
Depression23.3%
Heart Disease4.9%

Climate

Avg Temp45°F
AQI38 (Good)
Rain31.0 in/yr
Elevation716 ft

Education

A+
Bachelor's+48.6%
High School+99.3%
School Score5.81

Community

2024 VoteR 48% / D 51%
Commute13 min
EV Stations4
Libraries8

Is Sister Bay a Good Place to Live?

Based on current data, Sister Bay receives an overall livability score of 3.9 out of 5.0, earning a grade of B+. Key strengths include low unemployment, a highly educated population. Areas to be aware of include an elevated poverty rate, below-average incomes. Sister Bay offers a solid quality of life with a good balance of affordability, safety, and opportunity.

Economy & Jobs

The median household income in Sister Bay is $57,679, 23% below the national average of $75,149. The job market is very strong with unemployment at just 1.2%. The poverty rate of 21.4% exceeds the national average of 12.4%, indicating economic hardship for a significant portion of the population. Workers commute an average of 13 minutes, shorter than most U.S. cities.

Cost of Living & Housing

The median home value in Sister Bay is $328,700, 17% above the national median. Renters pay a median of $1,018 per month, below the national average — a plus for affordability. The price-to-income ratio of 5.7x means housing costs are stretched relative to local earnings.

Education

Educational attainment is solid, with 48.6% holding a bachelor's degree or higher, near the national average. 99.3% have completed high school. Area schools have an average test score of 5.8/10.

Climate & Weather

Sister Bay has a cool climate with an average annual temperature of 45°F. Winters average 19°F in January while summers reach 69°F in July. Annual precipitation totals 31.0 inches, including 61.6 inches of snow. Air quality is rated Good with a median AQI of 38.

Sister Bay has a population of 1,016 with a density of 381 people per square mile. The median age is 54.8 years, 41% older than the national median of 38.9. The city is predominantly White (98.7%).

Population

1,016
Total Population
381
People / sq mi
54.8yrs
Median Age
41% above US avg
2.7mi²
Land Area

Gender Distribution

Male 43.3%
Female 56.7%

Race & Ethnicity

Sister Bay vs U.S. Average

Language Spoken at Home

English Only99.2%
26% above US avg
Spanish0.8%
94% below US avg

Social Characteristics

Sister Bay vs U.S. Average

The median household income in Sister Bay is $57,679, which is 23% below the national average of $75,149. The unemployment rate is 1.2% (below the 3.6% US average). 21.4% of residents live below the poverty line. Workers commute an average of 13 minutes.

Income: Sister Bay vs U.S.

Commute Mode

Income

Median HH Income$57,679
23% below US avg
Per Capita Income$47,490
Avg Weekly Wage$877
IRS Avg AGI$87,317

Employment & Poverty

Unemployment1.2%
67% below US avg
Poverty Rate21.4%
73% above US avg
Establishments (County)1,422
County GDP$2,000M

Business (County)

Restaurants270
Healthcare67
Retail258
Manufacturing60

Tax & Cost of Living

Property Tax (IRS)$7,925
126% above US avg
Effective Tax Rate2.41%

Commute & Transportation

Commute Time12.5 min
Work from Home17.2%

Walkability

The median home value in Sister Bay is $328,700, 17% above the national average. Monthly rent averages $1,018 (12% below US avg). Zillow estimates the typical home value at $497,405.

Home Value Sources

Ownership Split

Home Values

Census Median$328,700
17% above US avg
Zillow ZHVI$497,405

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$1,018
12% below US avg

HUD Fair Market Rent

Studio$797
1 Bedroom$872
2 Bedrooms$1,097
3 Bedrooms$1,405
4 Bedrooms$1,572

Ownership & Property

Owner-Occupied46.8%

Property Tax

Avg Tax (IRS)$7,925
126% above US avg
Effective Rate2.41%
In Sister Bay, 36.4% of adults are obese (above the 32.1% national rate). 23.3% report depression. 22.0% are physically inactive.

Health Metrics: Sister Bay vs U.S. Average (%)

Chronic Conditions

Obesity36.4%
13% above US avg
Diabetes8.3%
Heart Disease4.9%
High Blood Pressure27.5%
Asthma10.7%
COPD4.8%
Stroke2.5%

Behaviors & Mental Health

Binge Drinking21.7%
Physical Inactivity22.0%
Depression23.3%
Mental Distress15.2%
Physical Distress10.7%

Healthcare Access

Insurance Rate91.3%
Checkup Rate75.9%
Premature Death5,837/100K

Food & Exercise

Food Environment9.0/10
Exercise Access79.4%
Healthcare Facilities67

Crime Rates: Sister Bay vs U.S. Average (per 100,000)

Violent Crime

Property Crime

Traffic Safety

Fatal Crashes (County/yr)3

Safety Score

Sister Bay has an average annual temperature of 45°F (7°C). Winters average 19°F in January while summers reach 69°F in July. Annual precipitation is 31.0 inches. Air quality is rated Good with a median AQI of 38.

Temperature

19°F Jan (-7°C) 69°F Jul (20°C)
Annual Average44.7°F
17% below US avg
January Average19°F (-7°C)
July Average69°F (20°C)

Precipitation & Snow

Annual Rainfall31.0 inches
18% below US avg
Snowfall61.6 inches/yr

Air Quality

AQI Median38.0
RatingGood

Geography

Elevation716 ft (218 m)
Area2.7 sq mi (6.9 km²)
Population Density381/sq mi
Coordinates45.1871°N, 87.1294°W
County FIPS55029
It is classified as Nonmetro — Urban 2.5K–20K, adjacent. 48.6% of residents hold a bachelor's degree or higher (44% above US avg). In the 2024 election, the county voted Democrat by a 2.2-point margin.

2024 Presidential Election (County)

R 48.3%
D 50.6%

Winner: Democrat by 2.2 points

Education

Bachelor's Degree+48.6%
44% above US avg
High School+99.3%
School Test Score5.81
A+ Education Grade (4.9/5.0)

Urban-Rural Classification

RUCC Code 6Nonmetro — Urban 2.5K–20K, adjacent
Population Density381/sq mi
Total Area2.7 sq mi

Infrastructure & Services

EV Charging Stations4
Alt Fuel Stations4
Public Libraries8
Healthcare Facilities67
Restaurants270
Retail Stores258

Safety & Disasters

Fatal Crashes (County/yr)3

Commute & Transportation

Avg Commute12.5 min
Work from Home17.2%

Nearby Cities

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