How Much Should I Save Each Month?
Enter your monthly take-home pay to see what 10%, 15% and 20% savings rates look like in dollars.
Short answer: aim to save 20% of your take-home pay — the saving share of the 50/30/20 rule. On $4,000 a month that is $800 a month, or $9,600 a year, leaving $3,200 to spend. Money your employer already deducts for a 401(k) counts toward the 20%. If 20% is out of reach, start where you can and raise the rate with each pay rise.
The 50/30/20 rule is a budgeting guideline, not a law. Dollar figures from the calculator below.
How much to save each month, by take-home pay
Take-home pay is what lands in your account after taxes and payroll deductions. The 50/30/20 rule puts 20% toward saving and debt payoff.
| Monthly take-home | 10% (starting out) | 15% | 20% (50/30/20) | 20% per year |
|---|---|---|---|---|
| $2,500 | $250 | $375 | $500 | $6,000 |
| $3,000 | $300 | $450 | $600 | $7,200 |
| $4,000 | $400 | $600 | $800 | $9,600 |
| $5,000 | $500 | $750 | $1,000 | $12,000 |
| $6,500 | $650 | $975 | $1,300 | $15,600 |
| $8,000 | $800 | $1,200 | $1,600 | $19,200 |
Arithmetic only: monthly saving = take-home × your rate. Retirement contributions already deducted from your paycheck count toward the 20%.
What the 50/30/20 rule actually says
- 50% needs — housing, food, utilities, insurance, transport, minimum debt payments.
- 30% wants — everything discretionary.
- 20% saving and extra debt payoff — emergency fund first, then retirement and goals.
If 20% is out of reach, start at whatever you can automate and raise it by one point each time your pay rises. The rate matters more than the starting balance.
Frequently asked questions
How much should I save each month?
A common target is 20% of take-home pay, the saving share of the 50/30/20 rule. On $4,000 a month of take-home that is $800 a month, or $9,600 a year. Money your employer deducts for retirement counts toward the 20%. If 20% is not achievable, save what you can automate and raise the rate as your pay grows.
What is the 50/30/20 rule?
A budgeting guideline: 50% of take-home pay for needs, 30% for wants, and 20% for saving and paying down debt beyond the minimums.
Should I save or pay off debt first?
Build a small emergency cushion first so a surprise expense does not put you back on a credit card. After that, high-interest debt usually beats saving: paying off a balance at 21% APR is a guaranteed 21% return.
Does my 401(k) contribution count toward the 20%?
Yes. The 20% is total saving, not saving outside retirement accounts. If you already contribute 10% of pay to a 401(k), you are halfway there.