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ZIP CODE TABULATION AREA

78658

Texas · 94 residents · 8.88 sq mi
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ZIP 78658 is a ZIP code of 94 people in Gonzales County. At a median age of 56.5, this is an older place than the country as a whole. 100% of homes are owner-occupied. 28.7% of residents live below the federal poverty line. There are 11 people per square mile. The foreign-born share is 0%.

Population
94
Per capita income
$36,848
US average: $44,673
Median home value
$434,600
US average: $376,019
Bachelor's+
34.2%
US average: 35.6%
Land area
8.88 sq mi
Age, sex & households
Median age
56.5
Under 18
0.0%
Age 65+
27.7%
Male
58.5%
Female
41.5%
Avg household
2.41 people
Race & ethnicity · 2024
2024
White, non-Hispanic100%(94)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
Diversity Score
0
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Affordability & inequality
Vacancy rate
0.0%
Owner cost-burdened
33.3%
Income inequality (Gini)
0.516
Within Gonzales County
Income rank vs other ZIPs
LOWESTHIGHEST
Adjacent ZIPs
78140$50,250
78159$35,083
Frequently asked

How many people live in ZIP code 78658?

ZIP code 78658 has about 94 residents according to the 2024 American Community Survey.

Is ZIP code 78658 expensive?

In ZIP code 78658, the median home is worth about $434,600.

How educated are people in ZIP code 78658?

About 34.2% of adults age 25 and over in ZIP code 78658 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 78658?

About 28.7% of people in ZIP code 78658 live below the federal poverty line.

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Containing area
Gonzales County

DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024