Sonterra

Population: 8,576
Median household income: $94,728
Median home value: $260,100

Sonterra, a community in Williamson County, Texas, has 8,576 residents. At $94,728, its median household income sits below Williamson County's $108,309.

From 2019 to 2023, Sonterra's population grew 161.8% from 3,276 to 8,576, while its median home value rose 51.8% from $171,300 to $260,100.

Households average 2.94 people. The median gross rent is $1,753.

Demographics

ACS 2019–2023

Population: 8,576
Median age: 29.7 yrs
Median household income: $94,728
Median home value: $260,100
Median gross rent: $1,753
Housing units: 3,030
Homeownership rate: 79.1%
Bachelor's degree or higher: 19.8%
Unemployment rate: 4.3%

Trends

ACS 5-year · 2019–2023

Population

3,2768,576

Median household income

$70,625$94,728

Median home value

$171,300$260,100

Median gross rent

$1,298$1,753

Year	Population	Median household income	Median home value	Median gross rent
2019	3,276	$70,625	$171,300	$1,298
2020	3,912	$70,701	$177,800	$1,286
2021	6,765	$82,880	$195,800	$1,537
2022	8,082	$83,952	$238,800	$1,656
2023	8,576	$94,728	$260,100	$1,753

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 59.3%

5 to 1719.0%

18 to 248.8%

25 to 3428.7%

35 to 4415.2%

45 to 547.8%

55 to 645.2%

65 to 744.3%

75 and over1.8%

	Count	Share
Under 5	795	9.3%
5 to 17	1,626	19.0%
18 to 24	758	8.8%
25 to 34	2,458	28.7%
35 to 44	1,303	15.2%
45 to 54	666	7.8%
55 to 64	444	5.2%
65 to 74	373	4.3%
75 and over	153	1.8%

Race & ethnicity

	Count	Share
White (non-Hispanic)	3,934	45.9%
Black or African American	559	6.5%
American Indian & Alaska Native	28	0.3%
Asian	412	4.8%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	328	3.8%
Hispanic or Latino (any race)	3,315	38.7%

Educational attainment (age 25+)

No high school diploma13.2%

High school graduate28.4%

Some college or associate's38.7%

Bachelor's degree15.4%

Graduate or professional degree4.4%

	Count	Share
No high school diploma	712	13.2%
High school graduate	1,531	28.4%
Some college or associate's	2,087	38.7%
Bachelor's degree	832	15.4%
Graduate or professional degree	235	4.4%

Commute to work

Mean travel time to work: 34 min

Drove alone79.1%

Carpooled8.2%

Public transit0.0%

Walked2.1%

Bicycle0.0%

Worked from home9.2%

Other means1.5%

How workers get to work

	Count	Share
Drove alone	3,892	79.1%
Carpooled	403	8.2%
Public transit	0	0.0%
Walked	102	2.1%
Bicycle	0	0.0%
Worked from home	452	9.2%
Other means	73	1.5%

Travel time

	Count	Share
Under 15 min	258	5.8%
15 to 29 min	1,563	35.0%
30 to 44 min	1,531	34.3%
45 to 59 min	593	13.3%
60+ min	525	11.7%

Households

Average household size: 2.94
Poverty rate: 10.5% (904 of 8,576)

	Count	Share
Family households	2,053	70.4%
Nonfamily households	864	29.6%

Housing

Median year structure built: 2015

Occupancy

	Count	Share
Occupied	2,917	96.3%
Vacant	113	3.7%

Tenure (of occupied units)

	Count	Share
Owner-occupied	2,308	79.1%
Renter-occupied	609	20.9%

1-unit, detached91.3%

1-unit, attached1.5%

2 to 4 units4.4%

5 to 19 units2.8%

20 or more units0.0%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	2,767	91.3%
1-unit, attached	45	1.5%
2 to 4 units	132	4.4%
5 to 19 units	86	2.8%
20 or more units	0	0.0%
Mobile home & other	0	0.0%

Geography

Place GEOID: 4868762
Type (LSAD): 57
Land area: 2.37 sq mi
Water area: 0.01 sq mi
Center point: 30.8074, -97.5968