ZIP Code 77617
About Gilchrist
Gilchrist, Texas is an unincorporated residential community and beachfront resort along State Highway 87, located seventeen miles east of Bolivar Point in the Bolivar Peninsula census-designated place, in Galveston County, Texas, United States.
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Area Profile
US Census (ACS 5-year · Gazetteer)
38
population
$72,885
median household income
7
people / sq mi
67.4
median age
105
housing units
22
households
5.2
land area (sq mi)