Interest Rates – IFTA

Interest charges will be calculated on any portion of the tax not paid by the payment deadline.

For more information, consult the document Table of Rates – International Fuel Agreement – IFTA (CAR-512-V).

IFTA interest rates
Period Rate in effect
October 1 – December 31, 2017 3%
July 1 – September 30, 2017 3%
April 1 – June 30, 2017 3%
January 1 – March 31, 2017 3%
October 1 – December 31, 2016 3%
July 1 – September 30, 2016 3%
April 1 – June 30, 2016 3%
January 1 – March 31, 2016 3%
October 1 – December 31, 2015 3%
July 1 – September 30, 2015 3%
April 1 – June 30, 2015 3%
January 1 – March 31, 2015 3%
October 1 – December 31, 2014 3%
July 1 – September 30, 2014 3%
April 1 – June 30, 2014 3%
January 1 – March 31, 2014 3%
October 1 – December 31, 2013 4%
July 1 – September 30, 2013 3%
April 1 – June 30, 2013 3%
January 1 – March 31, 2013 3%
October 1 – December 31, 2012 3%
July 1 – September 30, 2012 3%
April 1 – June 30, 2012 3%
January 1 – March 31, 2012 3%
October 1 – December 31, 2011   3%
July 1 – September 30, 2011 3%
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