ZIP Code 16030
About Eau Claire
Eau Claire is a borough in Butler County, Pennsylvania, United States. As of the 2020 census, Eau Claire had a population of 307. The name means "Clear Water" in French, and is pronounced as the French pronunciation.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
253
population
$48,750
median household income
239
people / sq mi
$107,500
median home value
$705
median gross rent
48.1
median age
126
housing units
110
households
1.1
land area (sq mi)