What to Do With a Three-Paycheck Month (Example Numbers)
By Cedar & Ledger
If you're paid every two weeks, you get 26 paychecks a year, not 24. Most months have two paydays, but two months a year (sometimes three) have three. If your budget is built on two checks a month, that third check isn't needed for your regular bills. This guide shows how to find your three-paycheck months, how much of that check is really free, and one way to split it.
Every dollar figure and date here is a made-up example to show the math, not a typical amount or a recommendation. This is general information, not financial advice.
Quick checklist
- ☐ List every payday for the year and circle the months with three
- ☐ Build your monthly budget on two paychecks only
- ☐ Take out the everyday costs the third check still has to cover
- ☐ Decide ahead of time where the rest goes
- ☐ Move it on payday, before it blends into spending
Step 1: Find your three-paycheck months
Start from your next payday and add 14 days at a time until you've covered the year. Any month with three dates is a three-paycheck month.
In a made-up example, the first payday of the year is Friday, January 8. Counting forward every 14 days gives 26 paydays, and two months get three:
| Month | Paydays |
|---|---|
| April | April 2, 16 and 30 |
| October | October 1, 15 and 29 |
Your months depend on your own first payday, so count yours. If you're paid on set dates like the 15th and the last day instead, you get 24 checks and no third-check months; see How to Budget When You Get Paid Twice a Month.
Step 2: Budget the normal months on two checks
Plan your rent, bills and everyday spending so that two paychecks cover a normal month. How to Budget by Paycheck (Biweekly Budget Guide) shows how to give each bill to the check that arrives before its due date.
In the example, take-home pay is $1,150.00 per check, so a normal month runs on $2,300.00. The year's 26 checks come to $29,900.00, which is $2,300.00 more than 24 checks ($27,600.00).
Step 3: Work out how much of the third check is free
The third check isn't all extra. Groceries, gas and other day-to-day costs still happen in those two weeks. Take those out first.
In the example, everyday costs are $300.00 per check:
| Amount | |
|---|---|
| Third paycheck | $1,150.00 |
| Groceries, gas, small spending for two weeks | −$300.00 |
| Free to plan | $850.00 |
Step 4: Decide where it goes before it arrives
Pick a split while you're calm, not on payday. One made-up split of the $850.00:
| Goal | Amount |
|---|---|
| Emergency fund | $350.00 |
| Extra payment on the highest-interest debt | $300.00 |
| Yearly bills fund (car registration, renewals) | $200.00 |
| Total | $850.00 |
With two three-paycheck months, that's $1,700.00 over the year. Your split might look different. If you have no savings yet, the emergency fund might get all of it; Emergency Fund Basics: How Much to Save and How to Start covers picking a first target. If you're working through debts, Debt Snowball vs Debt Avalanche: How to Pick One explains which one to send the extra to.
Step 5: Move it on payday
Money left in checking tends to get spent. On the day the third check lands, move the planned amounts to savings and make the extra debt payment. Then the rest of the month runs on your normal budget.
Common mistakes
- Counting the whole check as extra. The everyday costs for those two weeks still need money.
- Building the monthly budget on 2.17 checks. Averaging 26 checks over 12 months makes most months look about $192 richer than they are (in the example, $29,900 ÷ 12 is about $2,492, not $2,300).
- Not knowing which months they are. A surprise third check is easy to spend without noticing.
- Paid weekly? You get 52 checks, and usually four months have five paydays. The same idea works; see How to Budget When You Get Paid Weekly (Example Numbers).
A spreadsheet that does the math
A calendar and a notebook work fine. If you'd like a spreadsheet, the Paycheck Budget Planner ($7, Excel and Google Sheets) takes your take-home pay, first pay date and schedule (weekly, biweekly or semimonthly) and lists every paycheck for the year. Bills are matched to the paycheck before their due day, so a check with few or no bills on it stands out, and you can plan savings and spending for each check. It doesn't label three-paycheck months for you or move money, and it doesn't connect to your bank (details).
Honest note: I make this template and sell it under Cedar & Ledger, so I'd earn from a purchase. General information only, not financial advice.
Try the free paycheck budget calculator (which check pays which bill) →
Related template: read about the paycheck budget template
See all Cedar & Ledger templates
Frequently asked questions
What does this guide cover?
Most months have two biweekly paychecks, but two have three. Find yours, take out everyday costs, and plan the rest. Made-up example numbers.
What are the steps?
1) Find your three-paycheck months; 2) Budget the normal months on two checks; 3) Work out how much of the third check is free; 4) Decide where it goes before it arrives; 5) Move it on payday.
Do I need a template to do this?
No. A notebook or a sheet you build yourself works fine. Cedar & Ledger also sells spreadsheet templates (I'd earn from a purchase); see the template box at the top of this page.
Is this financial advice?
No. It's general information with example numbers only, not financial, tax, legal or medical advice. Use your own numbers and check anything important with a qualified professional or the official source.