US Census Data

ZIP 78658 vs ZIP 78666

A side-by-side comparison of ZIP Code 78658 and ZIP Code 78666: population, income, housing, and more.

ZIP 78658 and ZIP 78666 are ZIP Code areas. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 78666 has the higher population (87,775 vs 70 in ZIP 78658). ZIP 78658 has the higher median home value ($446,200 vs $271,900 in ZIP 78666). Since 2019, ZIP 78666's population has grown faster (+5.9% vs -2.8%).

Population, income & housing

ZIP 78658ZIP 78666
Population7087,775
Median age64.2 yrs27.0 yrs
Median household income$55,478
Median home value$446,200$271,900
Median gross rent$1,294
Housing units3036,354
Homeownership rate100.0%38.4%
Bachelor's degree or higher27.9%34.6%
Unemployment rate23.7%5.6%

Trends (ACS 5-year, 2019–2023)

ZIP 78658ZIP 78666
Population72 → 70 (-2.8%)82,923 → 87,775 (+5.9%)
Median household income$44,159 → $55,478 (+25.6%)
Median home value$409,100 → $446,200 (+9.1%)$172,100 → $271,900 (+58.0%)
Median gross rent$1,056 → $1,294 (+22.5%)

ZIP 78658

Population
7270
Median home value
$409,100$446,200

ZIP 78666

Population
82,92387,775
Median household income
$44,159$55,478
Median home value
$172,100$271,900
Median gross rent
$1,056$1,294

Age & race/ethnicity

Age distribution (share)

ZIP 78658ZIP 78666
Under 50.0%3.8%
5 to 170.0%9.9%
18 to 2412.9%30.8%
25 to 340.0%16.7%
35 to 440.0%10.9%
45 to 5422.9%7.4%
55 to 6424.3%8.0%
65 to 7440.0%7.8%
75 and over0.0%4.6%

Race & ethnicity (share)

ZIP 78658ZIP 78666
White (non-Hispanic)100.0%44.7%
Black or African American0.0%4.9%
American Indian & Alaska Native0.0%0.1%
Asian0.0%1.7%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%1.4%
Two or more races0.0%3.3%
Hispanic or Latino0.0%43.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 78658ZIP 78666
No high school diploma0.0%10.7%
High school graduate24.6%23.9%
Some college or associate's47.5%30.7%
Bachelor's degree13.1%20.5%
Graduate or professional degree14.8%14.1%

Commute to work

How workers get to work (share)

ZIP 78658ZIP 78666
Drove alone72.4%72.3%
Carpooled0.0%10.6%
Public transit0.0%1.0%
Walked0.0%4.2%
Bicycle0.0%0.7%
Worked from home27.6%9.4%
Other means0.0%1.8%

Housing

Units in structure (share)

ZIP 78658ZIP 78666
1-unit, detached100.0%38.6%
1-unit, attached0.0%3.5%
2 to 4 units0.0%9.9%
5 to 19 units0.0%17.9%
20 or more units0.0%22.0%
Mobile home & other0.0%8.0%

Poverty & households

ZIP 78658ZIP 78666
Poverty rate24.3%23.3%
Average household size2.332.35
Mean commute (minutes)25
Median year structure built20031997

Full profiles

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