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Brown
Illinois

6K

Population

$65K

Median Income

$159K

Median Home

R+57

Politics

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What stands out

What stands out about Brown County: the overdose death rate is in the bottom 4% of American counties (0 per 100,000), natural-hazard risk is in the bottom 6% of American counties (6 of 100), and the uninsured rate is in the bottom 8% of American counties (5.8%). Within Illinois it ranks 11th of 102 counties for the overdose death rate, counting from the bottom.

Where you are

You live in Brown County, Illinois. 6,334 people live here with you, so most faces are familiar. The population shrank 0.3% last year, and more Americans moved out than in (net -17).

Illinois exempts all retirement income from its flat 4.95% income tax: Social Security, pensions, 401(k) and IRA withdrawals are untaxed. It offsets that with the second-highest property taxes in the country and an estate tax that starts at $4 million, well below the federal threshold. Chicago and the collar counties hold two-thirds of the population; downstate is a different housing market.

Money

The typical household here brings in $64,760 a year, higher than 62% of American counties. Employers pay an average wage of $64,340. Unemployment runs 2.2%, lower than 91% of American counties. 5% of workers work from home.

Illinois takes 5.0% of that median income in state income tax, about $3,206 a year.

Home

The median home costs $159K, cheaper than 81% of American counties, about 1.5 years of the median household's income. A two-bedroom rents for around $805 a month. Property tax is 1.54% of home value, roughly $1,876 a year on that median home, higher than 87% of American counties. 71% of households own rather than rent.

Safety and health

Violent crime here is 3.9 per 1,000 residents, higher than 54% of American counties.

A child born here can expect to live 78.2 years, longer than 77% of American counties. There are 2 active physicians in the county, about 3.2 per 10,000 people. 5.8% of people under 65 have no health insurance.

School

Local students test at grade level 2.91 where 3.0 is national grade level, lower than 67% of American counties. 80% of adults finished high school.

Neighbors and politics

In 2024 your neighbors voted Republican by 57 points, among the most lopsided counties in the country. 47% of eligible voters turned out. Under Illinois law you can get a concealed-carry permit on request, abortion is protected by state law, and marijuana is legal for adults.

Weather and risk

The year averages 54°F, highs near 65 and lows near 43, colder than 57% of American counties. About 30 inches of rain and snow fall a year. FEMA puts natural-hazard risk at 6 out of 100, safer than 94% of American counties; the county has had 16 federal disaster declarations since 1953.

Getting around, going out

Home internet averages 91 Mbps down, slower than 90% of American counties. There are 2 airports in the county, counting general aviation.

Written from the figures below. Percentiles compare this county with every other county that reports the same figure; missing figures are left out rather than guessed.

Economy

Median Household Income$65K
This county
national avg ~$75K
Poverty Rate13.9%
This county
national avg ~11.5%
Unemployment Rate2.2%
This county
national avg ~3.8%
GDP per Capita$95,998
Federal Spending per Capita$1,107
Median Individual Earnings$44K
This county
national avg $45K
Professional/Management Workers25.2%
Average Adjusted Gross Income$65K
Avg Credit Score695
Work From Home %5.4%
This county
national avg 17.0%
Population Under 1817.6%
This county
national avg 22.0%
Single-Person Households37.0%
This county
national avg 28.0%
Income (20th Percentile)$25K
Income (80th Percentile)$116K
Income (95th Percentile)$149K
Bachelor's Degree or Higher14.0%
This county
national avg 34.3%
Less Than High School19.7%
This county
national avg 11.0%
Knowledge Economy GDP %0.9%
Dependency Ratio0.48
Medicare Spending / Person$2,207
SS Benefits / Person$3,103
Education Wage Premium1.38x
Median Earnings (Bachelor's)$50K
Median Earnings (Graduate)$60K
Median Earnings (HS Diploma)$44K
Public Assistance Recipients2.3%
Average Annual Wage$64K
Professional Services Concentration0.07x national
This county
1.0 = national average share
Federal Government Jobs Located Here41
Federal Share of Jobs Located Here0.8%
Residents Who Work for the Federal Government0.8%
Federal Civilian Share of Earnings1.0%
Federal Contract Dollars Performed Here (FY2025)$1M
Contract Dollars Relative to Local Wages0.00x wages
Largest Award's Share of Contract Dollars63%

Housing

Sources: Zillow ZHVI · Census ACS 2022 · Tax Foundation 2023 (effective rates)

Median Home Value$159K
This county
$275K state avg
$303K national
Market Rent (ZORI)$625/mo
This county
$1400/mo state avg
$1400/mo national
Property Tax Rate1.54%
This county
1.73% state avg
1.10% national

Annual tax on median home: $1,876

Affordability & Supply

HUD Fair Market Rent (2BR)$1,063/mo
Home Price Change (1 yr)+8.3%++9.6% since 2023
Home Value to Income Ratio1.5x income
Severely Cost-Burdened Households4.5%
Homeownership Rate70.8%
This county
national avg ~65%
Days on Market (Redfin)— Fast market
9 days
Months of Supply (Redfin)— Balanced market
5.0 mo
Sold Above List (Redfin)
0.0%
Sale-to-List Ratio (Redfin)— Buyers market — homes selling below list
90.6%

Source: Redfin · Updated monthly

Health

Life Expectancy78.2 yrs
This county
national avg ~78.5 years
Food Insecurity7.5%
This county
national avg ~11%
Food Environment Index8.2 / 10
This county
higher = better access
Primary Care Shortage Score16
This county
national avg 5
Mental Health Shortage Score21
Dental Care Shortage Score18
Healthcare Shortage Score18.3
Healthcare Offices3
Obesity Rate (BRFSS)41.6%
This county
national avg 32.0%
Smoking Rate (BRFSS)18.0%
This county
national avg 14.0%
Poor Health Rate (BRFSS)22.2%
This county
national avg 18.0%
Physical Inactivity (BRFSS)26.3%
This county
national avg 24.0%
High Blood Pressure (BRFSS)35.9%
This county
national avg 32.0%
Active Physicians2
Nursing Home Rating1.0 / 5
This county
national avg ~3 stars
ER Visits per 1,000 Medicare Patients489 / 1,000
Medicare Cost per Beneficiary$10,899
Uninsured (under 65)5.8%
This county
national avg ~10%
Adults with Depression20.5%

Education

Math Test Scores2.86 grade level
Reading Test Scores2.96 grade level
HS Diploma Holders1,453
Bachelor's Degree Holders496
HS Completion Rate80.3%
This county
national avg ~85%

Safety

Violent Crime Rate3.9 / 1,000
This county
national avg ~4.0
Traffic Fatalities2
Social Vulnerability (CDC SVI)48th pct
Drug Overdose Deaths (2024)0.0 / 100K

Climate & Air Quality

Natural Amenity Scale-2.4
January Sunshine0.14
January Temperature-0.55
Average Temp54°F+4.5% since 2022
Avg High Temp65°F+4.4% since 2022
Avg Low Temp43°F+4.3% since 2022
Annual Precipitation29.6 in/yr-18% since 2022
Avg Storm Events3.0 storms/yr
Avg Annual Storm Damage$82K
Drought Index (2022)0.15
Heating Degree Days5,261 HDD/yr
This county
national avg ~4,500 HDD/yr
Cooling Degree Days1,241 CDD/yr
This county
national avg ~1,200 CDD/yr
Heating Degree Days (1901–2000 Baseline)5,780 HDD/yr
Cooling Degree Days (1901–2000 Baseline)1,125 CDD/yr
Avg Tornadoes / Year0.2
Avg Flood Events / Year0.2
Avg Hail Events / Year1.0
Avg Hurricane Events / Year0.00
Avg Wildfire Events / Year0.0
Avg Winter Storms / Year0.0
Avg Heat Events / Year0.0
Natural Hazard Risk (FEMA)6 / 100
Community Resilience (FEMA)61 / 100
Federal Disaster Declarations16 since 1953
Fine Particulate Pollution (PM2.5)7.7 µg/m³
This county
EPA standard 9 µg/m³

Outdoor & Recreation

Historic Places (NRHP)2 properties
FAA-Registered Airports2 total
Airports (excl. heliports)2 airports

Internet & Remote Work

Download Speed91 Mbps
This county
national avg ~120 Mbps
Upload Speed79 Mbps
Fixed Internet (Q1 2026)138 Mbps
Mobile Internet (Q1 2026)484 Mbps
Mobile Upload (Q1 2026)49 Mbps
Mobile Latency (Q1 2026)33 ms
Households with 100Mbps+80.9%
This county
national avg 75.0%
Cellular-Only Internet16.1%
This county
national avg 8.0%
Fixed Upload Speed (Q1 2026)121 Mbps

Commute & Transit

Remote Workers128 workers
Public Transit Commuters2 workers
Walk to Work (workers)31 workers
Extreme Commutes (90+ min)13 workers
Bike Commuters0.7%
Walk to Work1.3%

Agriculture

Farms346 farms

Families & Childcare

Childcare Cost Burden21.6%
This county
national median ~27% of household income
Childcare Centers3.3 per 10K residents

Civic & Community

Voter Turnout47.0%
This county
national avg ~55%
Volunteering Rate1.0%
Income Inequality (Gini)4.669
Nonprofit Organizations31
Veterans Share4.9%
This county
national avg 7.0%
Married Adults36.6%
Never-Married Adults43.3%
Divorced Adults13.2%
Religious Organizations7
Asian Population0.1%
Native American Population0.5%
Membership Associations10.9 per 10K residents

Lifestyle & Services

Recreation Businesses3
Professional Services Firms9
Debt Burden
Avg Mortgage Balance$74K
Avg Student Loan Balance$8K
Avg Credit Card Balance$4K
Loan Delinquency Rate38.8%
This county
national avg 4.0%

Innovation

Inventor Rate0.09%

Politics

R+57

2024 Presidential · Illinois was D+14 statewide

vs Illinois State

Income tax
4.95%Same (state law)
Property tax
1.54%1.73% state avg
Politics
R+57D+14
COL Index
92state index (no county figure)

Population & Migration

Net Domestic Migration 2023

↓ -17

More people leaving than arriving

IRS Wealth Migration

Lower-income migration pattern (IRS: 0.73x avg income)

Economic Mobility

42%

chance a low-income child reaches the middle class

Source: Opportunity Insights

Real Estate

Find Homes in Brown County

Median home value: $159K

View on Zillow →View on Realtor.com →

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Full Illinois profile

Taxes, cost of living, crime, schools, gun laws and more.

View Illinois →

Data: Census ACS, BLS, Zillow, USDA Natural Amenities, OpenElections 2024, CMS, NCES. Vintage 2022–2025. News via Google News.

Your Priorities

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Quick Profiles

Dial in your priorities

Annual Income

$150K

Affects effective income tax rate

$0$500K$5M+

Retirement Savings

$0

Affects pension and SS tax burden

None$500K$10M+

Social Security

None

Annual Social Security benefit

None$150K/yr

My Property Is Worth

$400K

Affects property tax burden

Tax burden ↓$1M$50M+

Home Buying Budget

$400K

Compared to state median home price

Hard to find$250K$5M+

Monthly Rent Budget

Don't care

Compared to state median 2BR rent

Don't care$10K/mo

Job Market

Don't care

State unemployment and job growth

Don't careHot market

Airport Access

Don't care

Direct flight destinations from state hubs

Don't careMust have hub

City vs Country

Mid-size city

% urban population

Deep countryBig city

Sunshine

Don't care

Annual sunny days per state

Don't careMax sunshine

Food Scene

Don't care

Restaurants per 100K residents

Don't careWorld-class

Political Preference

Neutral

State's political lean

LiberalConservative

Gun Laws

Neutral

State gun law grade (Giffords)

Gun Control2A Freedom

Abortion Access

Neutral

State abortion access policy

Pro-ChoiceNeutralPro-Life

Community

None

Congregations per 100K residents

AvoidDon't careSeek

Sports & Entertainment

Don't care

Pro sports teams and major venues

Don't careMust have pro teams

Cannabis Laws

Neutral

State cannabis legality

Prefer LegalNeutralPrefer Prohibition

Retiree Community

Neutral

% population 65+ (Census)

Young areaRetirement-heavy

Dating Market

Neutral

% adults never-married (Census)

Singles sceneFamily community

Safety / Low Crime

Don't care

Violent crime rate per 100K (FBI)

Don't careVery safe

School Quality

Don't care

K-12 rank (Education Week)

Don't careTop-ranked

Healthcare Access

Don't care

Healthcare system rank (Commonwealth Fund)

Don't careTop-ranked

Childcare Affordability

Don't care

Cost of living proxy for childcare affordability

Don't careMust be affordable