How Much Do You Need To Retire? The Rule Of 20

While the 4% rule has become a standard quick calculation for retirement planning, there is a new rule that is similar, The Rule of 20. Last week BNN’s Money Talk had Irshaad Ahmad, President & Managing Director of Russell Investments Canada, on the show to discuss this new calculation.

The Rule of 20 states that for every $1 of retirement income, you will need $20 saved in your retirement portfolio. At first glance, I thought this might just be a “5% rule”. The extra percentage point is likely due to the fact that this rule already accounts for inflation, where the 4% rule was only first year, then adjusted each year for inflation. Also, this new rule only states that you need $20 in savings for every $1 of annual retirement income, no where does it say you should withdraw 5% each year. So this is likely still around the 4% figure, just as a simpler calculation for determining your retirement needs.

Just as with the 4% rule we’ve discussed, one key thing to keep in mind is that CPP and OAS will cover a substantial portion of most Canadian’s retirement income. So if your goal is a annual retirement income of $50,000 for you and your spouse, the CPP and OAS payments will get you half way there since you can expect $25,000 for the average retired couple.

This leaves $25,000 per year that you will need to have saved for. Using The Rule of 20, you will need to have a retirement portfolio of $500,000. This amount is hard to compare to yesterday’s 4% rule calculation since the portfolio had to be larger to allow the same dollar amount to be withdrawn, so we’ll look at it another way. Using the 4% rule for $500,000 in savings, you would withdraw only $20,000 in the first year and then increase for inflation each year going forward.

Whichever calculation you decide to use, remember that it is just a quick method to plan your retirement. Neither rule can properly account for market volatility or personal factors such as your plans for traveling or leaving an estate to your loved ones.

Related Websites:

Related Posts:

HST-Ready QuickBooks Canada
Tom Drake is the owner and head writer of Canadian Finance Blog.

While you’re here, consider signing up for the RSS feed or email subscription. Both deliver the latest articles directly to you everyday! Have a Twitter account? Then follow me for all the latest posts or to send me any comments or questions!
7 Responses to How Much Do You Need To Retire? The Rule Of 20
  1. Steve
    July 27, 2009 | 4:09 pm

    The rule of 20 and the 4% rule have been with us for ages. Neither address the true complexities for most individuals. For instance, are your savings inside your RRSP or outside (non-reg/TFSA)? Pension? Do you have a loan you are paying off? Will you take early or late CPP?, do you anticipate a future windfall (selling the cottage, downsizing, inheritance)… and the most important aspect of all:- income tax and it’s effect on the different forms of capital (reg/nonreg/equity/tfsa) as they come in and out of play over time.

    Remember, you don’t need a financial advisor to do this… you have a better handle on this knowledge base. It’s called financial planning, and everyone should be doing it on their own. Financial advisers will direct you as to ‘what’ kind of investments to choose… the financial plan tells you the ‘how much’ and ‘when’ (the scale and timing)

    In summary: Financial plan, DIY. Investment plan, your advisor.

  2. Perry Torres
    April 5, 2010 | 9:13 am

    One common rule of thumb states that you will need about 80% of your pre-retirement income during retirement. The rule of thumb might be a good starting point for younger people, but as you approach retirement it is important to take a serious look at how much money you’ll really need. The best way to estimate how much money you’ll need is by looking at your expected income expenses in retirement.
    Perry Torres´s last blog ..Brazil Housing – A Country with Many Unique Options

  3. JoeTaxpayer
    April 12, 2010 | 10:54 am

    What method of withdrawal does the 5% author suggest?
    In good times , no problem. It’s creating a method that can survive decades like the 00′s that’s the trick.

Trackbacks/Pingbacks
  1. Best Personal Financial Planning Articles | Personal Investment Management and Financial Planning Blog Directory
  2. Carnival of Financial Planning – Edition #104 – August 28, 2009
  3. Best Of Canadian Finance Blog 2009 - Canadian Finance Blog
  4. How to Obtain Financial Independence in 5 years!!! « Money for Married Men
Leave a Reply


Wanting to leave an <em>phasis on your comment?

CommentLuv Enabled
Trackback URL http://canadianfinanceblog.com/2009/06/16/how-much-do-you-need-to-retire-the-rule-of-20.htm/trackback