ZIP Code
ZIP Code 77623
High Island, Galveston County, Texas TX
Population
585
Density
15.4/sq mi
Timezone
America/Chicago
Safety Score
50
50
Average
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Overview
ZIP code 77623 is located in High Island, Galveston County, Texas. The area has a population of approximately 585 residents with a population density of 15.4 per square mile. It is in the America/Chicago timezone.