50/30/20 Rule Calculator

Split your after-tax income into needs (50%), wants (30%), and savings (20%).

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50/30/20 Budget Split

Enter your monthly after-tax income to see the ideal budget breakdown.

Needs (50%)
$0
Wants (30%)
$0
Savings (20%)
$0

Worked example

With the default inputs shown below, this calculator returns the following results:

InputValue
Monthly after-tax income ($)$5,000
Actual needs spending ($)$2,800
Actual wants spending ($)$1,200
Actual savings ($)$1,000
ResultValue
Needs (50%)$2,500
Wants (30%)$1,500
Savings (20%)$1,000

Values shown are produced by this page in your browser; change any input to update them.

How to use the 50/30/20 Budget Split

  1. Monthly after-tax income ($) — default $5,000
  2. Actual needs spending ($) — default $2,800
  3. Actual wants spending ($) — default $1,200
  4. Actual savings ($) — default $1,000
  5. Press Calculate to update the results instantly.

Frequently asked questions

Sources & references