Skip to main content
County overview

Williamson County

Texas - aging-in-place demographics, contractor density, and accessibility insights for Williamson County.

Census ACS 5-year estimates

Who lives in Williamson County

Population
617,396
Age 65+
12.6%
Median age
36.9
Owner-occupied
67.7%
With disability
10.0%
Median home value
$370,100
Median income
$102,851
Residents 65+
77,609
How Williamson County compares

vs. the U.S. average

% age 65+
-23.6%
% owner-occupied
+4.5%
% with disability
-22.5%
Median household income
+36.9%
Median home value
+31.3%
Median age
-4.2%

Comparison computed from the latest American Community Survey 5-year estimates. A positive number means this county is higher than the national average; negative means lower.

Local Age At Home Pro's

Top-rated contractors in Texas

Verified contractors serving Williamson County and the broader Texas region. Please verify they meet your licensing and insurance needs.

Aging-in-place in Williamson County

Williamson County is home to roughly 617,396 residents, of whom about 77,792 are age 65 or older - a senior share of 12.6%, well below the U.S. average. For families planning aging-in-place modifications here, that population density translates directly into a deep bench of local contractors familiar with the needs of older homeowners.

Roughly 67.7% of homes in Williamson County are owner-occupied at a median home value of $370,100. That's an ownership rate close to the national average. Older homes in established neighborhoods can require careful planning for grab-bar anchoring, walk-in shower conversions, and doorway widening - all standard work for the aging-in-place specialists listed below.

About 10.0% of Williamson County residents report a disability, a rate below national levels. Demand for accessibility-focused remodelers - bathroom safety upgrades, non-slip flooring, ADA toilet installations, and lowered countertops - reflects that local population, not a one-size-fits-all national average.