ZIP Code 15444
About Hiller
Hiller is an unincorporated community and census-designated place in Fayette County, Pennsylvania, United States. As of the 2010 census, it had a population of 1,155, down from 1,234 at the 2000 census.
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Area Profile
US Census (ACS 5-year · Gazetteer)
834
population
1,790
people / sq mi
$132,800
median home value
39.0
median age
233
housing units
233
households
0.5
land area (sq mi)