The Rate Engine

Posted rate (major chartered banks) — Prime rate

4.45per cent, observed 2026-09-09.

Aggregate across the majors, NOT per institution. Posted rates are rarely paid — pair with A4_RATES_MORTGAGES for what borrowers are actually charged.

Posted rate (major chartered banks) — Prime rate1975-01-012026-09-09
Table view — 220 observations
DatePosted rate (major chartered banks) — Prime rate
2026-09-094.45%
2026-06-174.45%
2026-03-184.45%
2025-12-244.45%
2025-10-014.7%
2025-07-024.95%
2025-04-094.95%
2025-01-155.45%
2024-10-166.45%
2024-07-246.95%
2024-05-017.2%
2024-02-077.2%
2023-11-087.2%
2023-08-167.2%
2023-05-246.7%
2023-02-226.7%
2022-11-305.95%
2022-09-074.7%
2022-06-083.7%
2022-03-162.7%
2021-12-222.45%
2021-09-222.45%
2021-06-302.45%
2021-04-072.45%
2021-01-062.45%
2020-10-142.45%
2020-07-222.45%
2020-04-222.45%
2020-01-293.95%
2019-11-063.95%
2019-08-143.95%
2019-05-153.95%
2019-02-203.95%
2018-11-283.95%
2018-08-293.7%
2018-06-063.45%
2018-03-143.45%
2017-12-133.2%
2017-09-203.2%
2017-06-282.7%
2017-03-292.7%
2017-01-042.7%
2016-10-122.7%
2016-07-132.7%
2016-04-202.7%
2016-01-272.7%
2015-11-042.7%
2015-08-052.7%
2015-05-132.85%
2015-02-182.85%
2014-11-193%
2014-08-273%
2014-06-043%
2014-03-053%
2013-12-113%
2013-09-183%
2013-06-193%
2013-03-273%
2013-01-023%
2012-10-033%
2012-07-113%
2012-04-183%
2012-01-183%
2011-10-263%
2011-08-033%
2011-05-113%
2011-02-093%
2010-11-173%
2010-08-252.75%
2010-05-262.25%
2010-03-032.25%
2009-12-092.25%
2009-09-092.25%
2009-06-172.25%
2009-03-252.5%
2008-12-243.5%
2008-10-014.75%
2008-07-094.75%
2008-04-095.25%
2008-01-166%
2007-10-246.25%
2007-07-256.25%
2007-05-026%
2007-02-076%
2006-11-156%
2006-08-166%
2006-05-245.75%
2006-03-015.25%
2005-11-304.75%
2005-09-074.25%
2005-06-154.25%
2005-03-164.25%
2004-12-224.25%
2004-09-294%
2004-06-303.75%
2004-04-074%
2004-01-144.5%
2003-10-154.5%
2003-07-234.75%
2003-04-305%
2003-01-294.5%
2002-11-064.5%
2002-08-144.5%
2002-05-224%
2002-02-203.75%
2001-11-284%
2001-09-055.75%
2001-06-066.25%
2001-03-146.75%
2000-12-207.5%
2000-09-207.5%
2000-06-287.5%
2000-04-057%
2000-01-056.5%
1999-10-136.25%
1999-07-216.25%
1999-04-216.5%
1999-01-276.75%
1998-11-047%
1998-08-126.5%
1998-05-136.5%
1998-02-186.5%
1997-11-265.5%
1997-08-274.75%
1997-06-044.75%
1997-03-124.75%
1996-12-114.75%
1996-09-185.75%
1996-06-266.5%
1996-03-276.75%
1996-01-037.5%
1995-10-118%
1995-07-128.25%
1995-04-199.75%
1995-01-259.25%
1994-10-267%
1994-08-037.25%
1994-05-116.75%
1994-02-165.5%
1993-11-175.5%
1993-08-255.75%
1993-06-026%
1993-03-036.5%
1992-12-098.75%
1992-09-166.25%
1992-06-177.25%
1992-03-258.25%
1992-01-018%
1991-10-029.5%
1991-07-109.75%
1991-04-1710.75%
1991-01-1612.75%
1990-10-2413.75%
1990-08-0114.75%
1990-05-0214.75%
1990-02-0713.5%
1989-11-1513.5%
1989-08-2313.5%
1989-05-2413.5%
1989-03-0112.75%
1988-12-0711.75%
1988-09-0711.25%
1988-06-1510.75%
1988-03-239.75%
1987-12-239.75%
1987-09-3010%
1987-07-089.5%
1987-04-088.75%
1987-01-149.75%
1986-10-229.75%
1986-07-239.75%
1986-04-3011.25%
1986-02-0511.5%
1985-11-0610%
1985-08-1410.5%
1985-05-2210.5%
1985-02-2711.5%
1984-11-2812%
1984-09-0513%
1984-06-1312%
1984-03-1411%
1983-12-2111%
1983-09-2811%
1983-06-2911%
1983-04-0611.5%
1983-01-1212%
1982-10-1314.5%
1982-07-2117.75%
1982-04-2817%
1982-01-2716.5%
1981-11-0420%
1981-08-1222.75%
1981-05-2019.5%
1981-02-1818.25%
1980-11-2613.75%
1980-09-0312.25%
1980-06-0413.75%
1980-03-1215%
1979-12-1915%
1979-09-1913%
1979-06-2712%
1979-04-0412%
1979-01-0311.5%
1978-10-1110.25%
1978-07-199.25%
1978-04-199.25%
1978-01-258.25%
1977-11-028.25%
1977-08-038.25%
1977-05-118.75%
1977-02-168.75%
1976-11-249.75%
1976-08-2510.25%
1976-06-0210.25%
1976-03-1010.25%
1975-12-109.75%
1975-09-179.75%
1975-06-259%
1975-03-269%
1975-01-0111%
Range on record2.2522.75%since 1975-01-01
Observations2,698weekly
CountryCAmortgage

Source

Source
Bank of Canada
Observation date
Vintage
Retrieved

Bank of Canada, Valet API.

Data

The full series is available as JSON at /data/series/ca-posted-prime-rate.json and may be reused freely with attribution.