ZIP Code 75478
About Saltillo
Saltillo is an unincorporated community in Hopkins County, Texas, United States. It is located 16 miles east of Sulphur Springs at the intersection of US 67 and FM 900. Saltillo has a population around 300. Despite being unincorporated, Saltillo has its own post office, assigned the ZIP Code 75457. The Saltillo Independent School District serves area students.
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Area Profile
US Census (ACS 5-year · Gazetteer)
855
population
$52,188
median household income
15
people / sq mi
$117,300
median home value
$970
median gross rent
40.8
median age
371
housing units
336
households
56.6
land area (sq mi)