County Property Tax


Butler County real estate tax is 21.5900 mills plus 3.1010 mills for debt service plus 2.9350 for BC3 for a total of 27.626 mills.


The Butler County Treasurer's Office accepts current year county real estate taxes directly from the tax payers for all of Butler City, Callery Borough, Connoquenessing Borough, Valencia Borough and West Sunbury Borough residents.


Collection periods are:

  • 2% Discount: March 1 through April 30
  • Face: May 1 through June 30
  • 10% Penalty: July 1 through December 31


Please contact the Butler County Tax Claim Bureau for all payment of all past taxes at (724)284-5326.


Effective July 1, 2008: A fee of $5.00 shall be assessed for Butler City current year county real estate tax certifications. A fee of $10.00 shall be assessed for Callery, Connoquenessing, Valencia and West Sunbury Borough current year county/municipal real estate tax certifications.  This fee will be levied on a per parcel assessment basis and shall be due upon request being made.  


Past tax years certifications available from the Tax Claim Bureau.