Butler County

Bruin
Butler
Callery
Chicora
Connoquenessing
East Butler
Eau Claire
Evans City
Fairview
Fernway
Fox Run
Harmony
Harrisville
Karns City
Mars
Meadowood
Meridian
Nixon
Oak Hills
Petrolia
Portersville
Prospect
Saxonburg
Seven Fields
Slippery Rock
Valencia
West Liberty
Zelienople
DB-City :Butler County
HASC code :US-PA-BT
FIPS 6-4 code :42019
Capital :Butler
Largest city :Butler
Elevation :High : Eau Claire 1,500 ft
Low : Fairview 0 ft
Population :174,083
Land Area :789 sq mi
(2,044 km²)
Density :220.64/sq mi
(85.19/km²)
Time zone :UTC -5
Website :http://www.co.butler.pa.us