Williamson County , Tennessee
Population: 254,609 residents · 2023 Census ACS
Income $131,202 Home $673,700 Rent $1,895/mo
Page updated: · Data vintage: CDC PLACES 2023 · FEMA NRI v1.20
Williamson County reads as a high-earning suburban market. Median household income of $131,202 runs roughly 76% above the national figure, 62% of adults hold a bachelor's degree, and home values of $674,000 reflect both factors. FEMA's National Risk Index ranks Williamson County in the top 15% nationally for overall natural-hazard exposure, with earthquake risk the dominant local risk.
$131,202
Median Income
household
$673,700
Home Value
median
$1,895/mo
Monthly Rent
median gross
N/A
Unemployment
rate
Income & Housing
| Median Household Income | $131,202 |
| Per Capita Income | $64,632 |
| Poverty Rate | 4.5% |
| Median Home Value | $673,700 |
| Median Gross Rent | $1,895/mo |
| Owner Occupied | 79.8% |
| Renter Occupied | 20.2% |
Demographics & Education
| Total Population | 254,609 |
| Median Age | 40.3 yrs |
| Bachelor's or Higher | 61.8% |
Health Outcomes
CDC PLACES 2023 · % of adults
28.7%
Obesity
10.0%
Diabetes
10.1%
Smoking
31.1%
High Blood Pressure
18.1%
No Physical Activity
24.7%
Depression
33.7%
Insufficient Sleep
76.6%
Annual Checkup
Natural Hazard Risk
FEMA National Risk Index · county-level scores
Overall risk score: 85.1 · 85th national percentile
🌪️ Tornado
88.87
🌀 Hurricane
41.01
🔥 Wildfire
39.79
❄️ Winter Storm
84.66
🌍 Earthquake
89.41
☀️ Drought
35.78
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