17 incorporated cities and unincorporated areas. The county Eviction Risk Score is held aloft by the city of Round Rock (2.6) and a small number of dense urban cores. Rent-control coverage varies by city.
In 2026
Risk score
2.2
VERY LOW
Ranked #186 of 254 TX counties
473k residents · 17 cities · 135 tracts
1976–2026 · pop-weighted from cities
Williamson County eviction risk score history
Min1.5Average1.9Now2.2
197619861996200620162026
Key metrics
Tenant beats landlord
16.1%
/ 100 outcomes
In court-decided eviction outcomes for Williamson County, TX, tenants prevail in roughly 16.1% of contested cases. A higher number means landlords face stronger tenant defenses and longer calendars.
Timeline
26d
filing → judgment
From the moment an unlawful-detainer notice is filed in Williamson County, TX until a money judgment is entered, a contested eviction takes about 26 days on average. Longer timelines mean more lost rent for landlords.
Cost range
$1.0–3.3k
legal + lost rent
A typical eviction in Williamson County, TX costs landlords $1,000 to $3,320 all-in, covering court filing fees, process-server costs, attorney time, and lost rent.
Average rent
$1,843
30% stretched on rent
Average gross rent in Williamson County, TX is $1,843 per month per the U.S. Census American Community Survey. 30% of renter households here spend more than 30% of pre-tax income on rent.
Renters
32.4%
of households
32.4% of occupied housing units in Williamson County, TX are renter-occupied. A higher renter share usually correlates with more eviction filings and a more active rental market.
Poverty
6.6%
4.0% unemp.
6.6% of Williamson County, TX residents live below the federal poverty line, and unemployment runs at 4.0%. Both feed the economic-stress sub-score in our Eviction Risk Score model.
Time machine
Scrub 50 years
197619861996200620162026
2026
● LIVE · today◀ REPLAY · historical
Williamson County averages 3/10 across 17 cities, with individual scores ranging from 2.4 (Round Rock) to 3.9 (Hutto, the county's highest-risk city). Ranked 15th of 254 Texas counties by eviction risk, placing the county in the higher-risk third of the state.
How Williamson County ranks in Texas
Lower number means more extreme, where #1 is the most
Eviction Risk Score
Low
#186of 254 TX counties2.2 / 10
#186 of 254 counties in Texas for landlord eviction risk.
Cost of living
Moderate
#25of 51 states (statewide)97.1 index
Texas ranks #25 of 51 states on overall cost of living (2.9% cheaper than the U.S. avg).
Housing services cost
Elevated
#20of 51 states (statewide)96.5 index
Texas ranks #20 of 51 states on housing services (3.5% cheaper than the U.S. avg).
Income spent on rent
Elevated
#87of 254 TX counties30.7% of income
#87 of 254 counties in Texas on % of income spent on rent.
Williamson County posts a county-wide average eviction-risk score of 2.2/10, placing it in the Low-risk tier, but that headline figure masks meaningful variation across the 17 cities that make up this fast-growing Texas market. Individual city scores span from 2.4 to 3.9, a 1.5-point spread that matters considerably when you are deciding where to place capital. With a total county population of roughly 472,500 and an average rent of $1,843, Williamson County draws landlords and investors who want proximity to the Austin metro without the regulatory friction of Travis County.
Despite that Low overall rating, context is critical: at rank 15 of 254Texas eviction laws counties, only 14 counties carry higher eviction risk. That puts Williamson County solidly in the higher-risk third of the state, not the comfortable middle. A rent burden rate of 30% of income and a renter share of 32.4% of households signal a rental population that is stretched, not insulated. Landlords who do their city-level homework will find genuinely favorable pockets, but the county average should not breed complacency.
The cities inside Williamson County
Hutto is the highest-risk city in the county at 3.9/10, with a population of 35,483. Just below it, Thrall scores 3.6/10, followed by Brushy Creek and Taylor, both at 3.5/10. These eastern and outlying communities share higher poverty concentration and thinner rental demand than the county seat, giving landlords less pricing power and a narrower margin for absorbing a contested eviction.
The contrast toward the west is sharp. Round Rock, the county's largest city at 127,786 residents, scores just 2.4/10, the lowest in the county. Cedar Park at 2.9/10 and Georgetown at 3.1/10 are comparably favorable. Risk here is genuinely hyper-local: a landlord owning in Round Rock eviction risk operates in a materially different environment than one two ZIP codes east in Hutto, even though both properties sit inside the same county line.
State-level laws that apply here
Every property in Williamson County operates under Tex. Prop. Code § 91 and § 92 (Residential Tenancies). The Texas eviction process is among the faster ones in the country: Texas eviction laws requires only a 3-day notice for non-payment of rent, lease violations, holdover tenants, and end-of-lease situations. Squatters and unauthorized occupants receive a 0-day notice under Tex. Prop. Code § 24.011, as added by SB-38. An uncontested case typically resolves in 21 to 30 days; a contested case runs 45 to 90 days.
On Texas eviction costs, landlords should budget a court filing fee of $54 to $125, a sheriff lockout fee of $50 to $175, and attorney fees that commonly run $500 to $3,500 depending on complexity. Texas eviction laws has no just-cause eviction requirement and no rent control, and state law explicitly preempts local rent-control ordinances under TX Local Gov Code § 214.902. For a full breakdown of Texas security deposit limits and Texas tenant protections, the statewide guides on this site carry the current statutory detail.
With a county poverty rate of 6.6% and renters making up 32.4% of households, Williamson County's low average score is real but uneven, and the city-by-city grid above is the fastest way to pinpoint where risk concentrates.
Reviewed by the NextGen Properties Research Team. Texas statute data is current as of 2026-05-29. Eviction-risk scores are derived from ACS 2023 5-year estimates, Williamson County court eviction timelines, and 2024 county presidential vote margins as a political-climate proxy.
Eviction filings in Williamson County
In September 2025, 424 eviction filings were recorded in Williamson County, 145.6% of the historical average (above average).1
424Sep 2025
145.6%of historical avg
79,579Renter households
6.3%Poverty rate
Last 24 months of filings2023-10 – 2025-09
Historical eviction filings in Williamson County
From 2002 to 2018, eviction filings in Williamson County increased 180%.
The peak was 3,398 filings in 2018.2
1,2142002
3,398Peak (2018)
3,3982018
Annual filings 2002–2018No filing data published after 2018
Data covers 2000–2018, the full span of the Princeton Eviction Lab's national county court-records dataset.
How Williamson County compares
Williamson County's average eviction-risk score of 3/10 sits below four of its five peer counties: Denton County (3.29), Bell County (3.18), Ellis County (3.05), and Fort Bend County (3.01), while running modestly above Galveston County (2.75). That positions Williamson County near the middle of this peer group.
Within Texas as a whole, the county ranks 15th of 254 by eviction risk, placing it in the higher-risk third of the state. Fourteen Texas counties carry a greater burden; the other 239 are statistically less risky for landlords, making Williamson County a moderate-to-elevated choice relative to the broader statewide landscape despite its Low absolute score.
Peer counties in Texas
Same state, closest by population and Eviction Risk Score
Frequently asked questions about Williamson County
Q1
How is the Williamson County eviction risk score computed?
Each of the 17 cities in the county is independently scored on nine sub-factors. The county-wide 2.2/10 average reflects a population-weighted mean of those municipal scores.
Q2
Does Williamson County have rent control?
Rent control is determined by state law and city ordinance. Texas state framework applies. See the Texas eviction laws rent-control guide for details.
Q3
What is the political climate in Williamson County?
Williamson County voted Democratic by 1.4 points in 2020.