← Map/← Tennessee/Counties/Williamson

Williamson
Tennessee

249K

Population

$126K

Median Income

$922K

Median Home

R+33

Politics

Economy

Median Household Income$126K

This county

national avg ~$75K

Poverty Rate4.1%

This county

national avg ~11.5%

Unemployment Rate2.4%

This county

national avg ~3.8%

GDP per Capita$140,611

Federal Spending per Capita$553

Median Individual Earnings$65K

This county

national avg $45K

Professional/Management Workers57.4%

Average Adjusted Gross Income$196K

Avg Credit Score707

Work From Home %22.5%

This county

national avg 17.0%

Population Under 1826.4%

This county

national avg 22.0%

Single-Person Households18.1%

This county

national avg 28.0%

Banks & Finance Firms272

Income (20th Percentile)$59K

Income (80th Percentile)$238K

Income (95th Percentile)$250K

Bachelor's Degree or Higher42.3%

This county

national avg 35.0%

Less Than High School4.0%

This county

national avg 11.0%

Knowledge Economy GDP %36.2%

Dependency Ratio1.18

Medicare Spending / Person$1,939

SS Benefits / Person$3,362

Education Wage Premium2.50x

Median Earnings (Bachelor's)$81K

Median Earnings (Graduate)$102K

Median Earnings (HS Diploma)$41K

Public Assistance Recipients0.6%

Average Annual Wage$87K

Professional Services Concentration1.59x national

This county

1.0 = national average share

Housing

Median Home Value$921K

This county

$350K state avg

$303K national

Median Sale Price$897K

This county

$303K national

Market Rent (ZORI)$2089/mo

This county

$1400/mo state avg

$1400/mo national

Property Tax Rate0.45%

This county

0.45% state avg

1.10% national

Annual tax on median home: $2,770

Affordability & Supply

HUD Fair Market Rent (2BR)$1,730/mo

Home Price Change (1 yr)+2.8%

Home Value to Income Ratio4.2x income

Severely Cost-Burdened Households8.8%

Homeownership Rate79.9%

This county

national avg ~65%

Market Activity

Sale-to-List Ratio— Buyers market — homes selling below list

96.4%

Listings with Price Cuts— Low — market moving fast

24.9%

Sold Above List Price

8.1%

Median Days to Close

30 days

Active Listings

1,308

New Listings / Month

478

Source: Zillow Research · Updated monthly

Days on Market (Redfin)— Slow — buyers have leverage

56 days

Months of Supply (Redfin)— Balanced market

3.8 mo

Sold Above List (Redfin)

13.3%

Sale-to-List Cross-Reference

Zillow 96.4% · Redfin 98.1%

Source: Redfin · Updated monthly

Health

Life Expectancy81.3 yrs

This county

national avg ~78.5 years

Hospital Rating5.0 / 5

This county

national avg 3.0 stars

Food Insecurity5.5%

This county

national avg ~11%

Food Environment Index9.2 / 10

This county

higher = better access

Primary Care Shortage Score17

This county

national avg 5

Mental Health Shortage Score19

Dental Care Shortage Score21

Healthcare Shortage Score19.0

Healthcare Offices749

Obesity Rate (BRFSS)28.7%

This county

national avg 32.0%

Smoking Rate (BRFSS)10.1%

This county

national avg 14.0%

Poor Health Rate (BRFSS)13.4%

This county

national avg 18.0%

Physical Inactivity (BRFSS)17.3%

This county

national avg 24.0%

High Blood Pressure (BRFSS)31.1%

This county

national avg 32.0%

Active Physicians1,624

Nursing Home Rating2.8 / 5

This county

national avg ~3 stars

ER Visits per 1,000 Medicare Patients425 / 1,000

Medicare Cost per Beneficiary$11,111

Uninsured (under 65)6.5%

This county

national avg ~10%

Adults with Depression25.6%

Education

Math Test Scores3.82 grade level

Reading Test Scores3.81 grade level

HS Diploma Holders19,360

Bachelor's Degree Holders10,645

HS Completion Rate96.0%

This county

national avg ~85%

Private Schools155

Safety

Violent Crime Rate2.8 / 1,000

This county

national avg ~4.0

Firearm Fatality Rate9.4 / 100K

This county

national avg ~13.6/100K

Homicide Rate1.8 / 100K

This county

national avg ~7.5/100K

Drug Overdose Rate14.5 / 100K

This county

national avg ~21/100K

Traffic Fatalities16

Social Vulnerability (CDC SVI)2th pct

Drug Overdose Deaths (2024)7.6 / 100K

Suicide Rate12.2 / 100K

This county

national avg ~14/100K

Climate & Air Quality

Natural Amenity Scale-0.9

January Sunshine-0.77

January Temperature0.52

Average Temp61°F

Avg High Temp72°F

Avg Low Temp49°F

Median AQIAQI 43

Good Air Days197 days/yr

Unhealthy Air Days2 days/yr

Annual Precipitation50.6 in/yr

Avg Storm Events30.0 storms/yr

Avg Annual Storm Damage$682K

Ozone Days244 days/yr

This county

national avg 50 days/yr

Drought Index (2022)-0.46

Heating Degree Days3,398 HDD/yr

This county

national avg ~4,500 HDD/yr

Cooling Degree Days1,771 CDD/yr

This county

national avg ~1,200 CDD/yr

Heating Degree Days (1901–2000 Baseline)3,945 HDD/yr

Cooling Degree Days (1901–2000 Baseline)1,403 CDD/yr

Avg Tornadoes / Year1.2

Avg Flood Events / Year4.8

Avg Hail Events / Year5.8

Avg Hurricane Events / Year0.00

Avg Wildfire Events / Year0.0

Avg Winter Storms / Year0.0

Avg Heat Events / Year0.0

Natural Hazard Risk (FEMA)78 / 100

Community Resilience (FEMA)86 / 100

Federal Disaster Declarations16 since 1953

Fine Particulate Pollution (PM2.5)8.1 µg/m³

This county

EPA standard 9 µg/m³

Outdoor & Recreation

Historic Places (NRHP)139 properties

FAA-Registered Airports1 total

Airports (excl. heliports)0 airports

Brewery Scene

Total Breweries4 breweries

Microbreweries2 microbreweries

Brewpubs2 brewpubs

Internet & Remote Work

Download Speed289 Mbps

This county

national avg ~120 Mbps

Upload Speed159 Mbps

Fixed Internet (Q1 2026)427 Mbps

Mobile Internet (Q1 2026)397 Mbps

Mobile Upload (Q1 2026)39 Mbps

Mobile Latency (Q1 2026)27 ms

Households with 100Mbps+95.5%

This county

national avg 75.0%

Cellular-Only Internet6.3%

This county

national avg 8.0%

Fixed Upload Speed (Q1 2026)251 Mbps

EV Infrastructure

EV Charging Stations70 stations

DC Fast Chargers35 chargers

Level 2 EV Chargers131

Commute & Transit

Remote Workers28,326 workers

Public Transit Commuters200 workers

Walk to Work738 workers

Extreme Commutes (90+ min)1,694 workers

Bike Commuters0.0%

Walk to Work0.6%

Families & Childcare

Childcare Cost Burden13.8%

This county

national median ~27% of household income

Childcare Centers10.2 per 10K residents

Childcare Facilities52

Civic & Community

Voter Turnout86.2%

This county

national avg ~55%

Volunteering Rate0.9%

Income Inequality (Gini)4.043

Nonprofit Organizations1,563

Veterans Share5.5%

This county

national avg 7.0%

Married Adults64.3%

Never-Married Adults24.5%

Divorced Adults7.2%

Religious Organizations221

Asian Population5.2%

Native American Population0.2%

Membership Associations12.6 per 10K residents

Lifestyle & Services

Full-Service Restaurants0.86 per 1K residents

Colleges & Universities3

Nursing & Care Facilities51

Grocery Stores39

Arts & Entertainment Venues269

Hotels & Lodging65

Recreation Businesses106

Professional Services Firms1,220

Veterinary Practices91

Real Estate Firms421

Museums5

Debt Burden

Avg Mortgage Balance$111K

Avg Student Loan Balance$9K

Avg Credit Card Balance$5K

Loan Delinquency Rate33.4%

This county

national avg 4.0%

Innovation

Inventor Rate0.15%

Politics

R+33

2024 Presidential · Tennessee was R+24 statewide

vs Tennessee State

Income tax

NoneSame (state law)

Property tax

0.45%0.45% state avg

Politics

R+33R+24

COL Index

County data92 (state)

Population & Migration

Net Domestic Migration 2023

↑ +2K

More people arriving than leaving

IRS Wealth Migration

Income-neutral migration pattern (IRS: 1.03x avg income)

Economic Mobility

43%

chance a low-income child reaches the middle class

Source: Opportunity Insights

Real Estate

Find Homes in Williamson County

Median home value: $922K

View on Zillow →View on Realtor.com →

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Local News — Williamson

Williamson Herald · 1 hour ago

Commentary: Protecting Tennessee's future: Why tort reform matters for small businesses

Before serving as a Williamson County Commissioner, I spent years as a small-business owner and buil…

WSMV · 16 hours ago

Williamson County detectives pursuing charges for individual linked to threatening ‘Cat in the Hat’ TikTok account

Detectives with the Williamson County Sheriff's Office are pursing charges for an individual they be…

News Channel 5 Nashville · 19 hours ago

Scene clear after train, vehicle collide in Franklin

The scene is clear after a train and vehicle collided near Mallory Station Road and General George P…

Williamson Source · 15 hours ago

9/2/26: Minor Heat Advisory - Clear Skies and 91.2°F; High of 95.5°F, Low of 71.8°F, Humidity Concerns Persist

Weather Today in Williamson County: Mainly clear, high 96°F, low 72°F. Winds 5 mph. 7-day outlook in…

WAPT · 1 day ago

Pink vehicle tribute parade rolls through Williamson County to honor Dolly Parton's legacy and life

A sea of pink vehicles rolled through Williamson County, Tennessee, to pay tribute to Dolly Parton f…

Williamson Memorial Funeral Home & Cremation Services · 3 days ago

Linda Sue Mealer Obituary Aug 31, 2026

Linda Sue Mealer, of Fairview, Tennessee, passed away on August 31, 2026, in Fairview, surrounded by…

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

WilliamsonTennessee

Williamson
Tennessee