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San Juan, Texas ZIP code demographics

2 ZIP Code Tabulation Areas in San Juan, Texas. The population-weighted median household income is about $45,689, the median home value about $110,252, and 73.3% of occupied homes are owner-occupied.

2
ZIP codes
58.7K
Population
54
Data points

San Juan at a glance

$45,689
Median household income
$110,252
Median home value
30.1
Median age
73.3%
Owner-occupied
19,522
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 2 San Juan ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
178589Lopezville40,23179.3%$54,285
278584Casas18,46460.4%$27,056
Top 2 San Juan ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
178589Lopezville40,23179.3%$54,285
278584Casas18,46460.4%$27,056
Top 2 San Juan ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
178589Lopezville40,23179.3%$54,285$503.8M
278584Casas18,46460.4%$27,056$88.3M

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 78589 (Lopezville) at 1,579 people/sq mi. Least dense: 78584 (Casas) at 87 people/sq mi.

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