CensusEasy
ZIP CODE TABULATION AREA

78677

Texas · 44 residents · 17.485 sq mi
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Population has held roughly steady since 2024. With a median age of 63.6, the population is older than the US median of 38.9. The poverty rate of 25.0% is well above the national figure.

36.4%
US average: 35.6%
Age, sex & households
Under 18
0.0%
Age 65+
36.4%
38.6%
61.4%
2.06 people
Race & ethnicity · 2024
2024
White, non-Hispanic86.4%(38)
Black13.6%(6)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
Diversity Score29.4%(13)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
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 78677?

ZIP code 78677 has about 44 residents according to the 2024 American Community Survey.

How educated are people in ZIP code 78677?

About 36.4% of adults age 25 and over in ZIP code 78677 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 78677?

About 25.0% of people in ZIP code 78677 live below the federal poverty line.

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