Census ACS · ZIP Code Tabulation Area

78717 Income Statistics for 2026

Williamson County, Texas

Median household income

$145,325

Median household income ($145,325) is higher than Williamson County County ($117,558).

78717$145,325
Williamson County County$117,558
78641$135,024
78681$137,819
78628$125,635
78642$132,958
78665$122,680

Average household income

$182,574

Average household income ($182,574) is higher than Williamson County County ($144,521).

78717$182,574
Williamson County County$144,521
78641$166,814
78681$164,601
78628$157,555
78642$154,623
78665$151,837

Per-capita income

$73,886

Per-capita income ($73,886) is higher than Williamson County County ($54,653).

78717$73,886
Williamson County County$54,653
78641$59,573
78681$59,301
78628$60,880
78642$51,464
78665$56,191

Households earning $100k+

63.8%

Households earning $100k+ (63.8%) is higher than Williamson County County (57.0%).

7871763.8%
Williamson County County57.0%
7864165.9%
7868165.3%
7862859.7%
7864262.7%
7866559.3%

All demographics

Population
37,262
Households
14,939
Median age
36.8 yrs
Median household income
$145,325
Mean household income
$182,574
Per capita income
$73,886
Median home value
$652,200
Median gross rent
$1,867
Owner-occupied housing
51.3%
Bachelor's degree or higher
68.9%
In labor force
77.0%
Poverty rate
5.0%
Households earning $100k+
63.8%
Population under 5
4.6%
Population age 18–34
21.2%
Population age 25–44
36.4%
Population age 45–64
23.3%
Population age 65+
9.7%
Hispanic or Latino
17.2%
Black (non-Hispanic)
5.8%
Asian (non-Hispanic)
32.5%
Unemployment rate
2.4%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/texas/78717

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Permanent URL backed by Census ACS data in PocketBase.

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