Vacation Days Calculator
Enter your annual vacation allowance and days used. See your per-period accrual and remaining balance.
Total vacation days your employer provides per year
How often vacation time accrues
Vacation days you've taken this year
Standard hours in your workday
Results are estimates based on common PTO policies. Actual employer policies and state laws may differ. Full disclaimer.
How it works
Enter your annual vacation day allowance, accrual frequency, and any days already used this year. The calculator computes your per-period accrual rate, monthly accrual, total hours equivalent, and how many vacation days you have remaining.
Days Per Pay Period = Annual Days ÷ Number of Pay Periods
Remaining Days = Annual Days − Days Used
Hours Equivalent = Remaining Days × Hours Per Workday
Vacation days by industry
Vacation allowances vary significantly by industry, company size, and tenure. Here's how different sectors compare:
| Industry | 1 Year | 5 Years | 10+ Years |
|---|---|---|---|
| Technology | 15 days | 20 days | 25 days |
| Finance/Banking | 12 days | 18 days | 23 days |
| Healthcare | 10 days | 15 days | 20 days |
| Manufacturing | 10 days | 15 days | 20 days |
| Retail/Hospitality | 7 days | 12 days | 15 days |
| Government (Federal) | 13 days | 20 days | 26 days |
Vacation Accrual Methods
Monthly Accrual
With monthly accrual, you earn a set number of vacation days each calendar month. If your company offers 12 days/year with monthly accrual, you earn exactly 1 day per month. This is the simplest system to track and is common in salaried positions.
Biweekly Accrual
The most common accrual method in the US ties vacation earning to pay periods. With biweekly pay (26 periods), 15 vacation days converts to about 0.577 days per pay period, or roughly 4.62 hours earned per paycheck. Your balance grows slightly each paycheck.
Annual Lump Sum
Some employers grant the full year's vacation on January 1st or your hire anniversary. While convenient, this creates a complication: if you leave mid-year after using more than you've "earned," the employer may deduct the excess from your final paycheck.
Example Calculation
An employee tracking their vacation balance mid-year:
- Annual vacation: 18 days
- Accrual: Biweekly (26 periods)
- Days used so far: 7 days
- Workday: 8 hours
Results:
- Total hours per year: 18 × 8 = 144 hours
- Accrual per pay period: 18 ÷ 26 = 0.69 days (5.54 hours)
- Monthly accrual: 18 ÷ 12 = 1.5 days
- Remaining balance: 18 − 7 = 11 days (88 hours)
With 11 days remaining and 6 months left in the year, this employee can comfortably plan a week-long vacation plus a few long weekends.
Getting the most from your vacation days
- Stack around holidays: Take days adjacent to company holidays to create longer breaks with fewer PTO days
- Watch your accrual cap: If your company caps rollover, plan to use days before year-end to avoid forfeiture
- Plan early: Booking vacation early gives you the best chance of approval and ensures you actually take the time
- Consider half-days: If your company tracks in hours, taking half-days (4 hours) can create more three-day weekends throughout the year
Related Guides
- PTO Accrual Methods Explained · Understanding how accrual systems work.
- PTO Payout Explained · What your unused vacation days are worth.
- How Is PTO Calculated? · Complete guide to PTO calculation methods.
Leaving your job? Know what your unused days are worth.
Convert remaining vacation days to a dollar amount.
Try PTO Payout Calculator →Vacation Days Calculator — FAQ
- How many vacation days per year is standard?
- The average US private-sector employee receives 10 days after 1 year, 15 days after 5 years, and 20 days after 20 years of service. However, there is no federal law mandating paid vacation. The Bureau of Labor Statistics reports that total average is 11 days for workers with 1 year of service.
- How do I calculate vacation days per month?
- Divide your annual vacation days by 12. For example: 15 days per year ÷ 12 months = 1.25 days per month. With a biweekly pay schedule, divide by 26 instead: 15 days ÷ 26 = 0.577 days per pay period (about 4.62 hours if working 8-hour days).
- Do vacation days accrue differently for part-time employees?
- Most employers prorate vacation for part-time employees based on their scheduled hours. If full-time (40 hours) earns 15 days, a part-time employee working 20 hours typically earns 7.5 days. Some companies use an hours-worked formula instead, accruing vacation proportionally.
- What happens to unused vacation days at year-end?
- This depends on your employer's policy and state law. Options include: rollover (carry unused days to next year, possibly with a cap), use-it-or-lose-it (forfeit unused days, which is illegal in some states like California), or payout (employer pays the cash value). About 52% of employers allow rollover with limits.
- Can my employer take away vacation days I've already earned?
- Generally no. Once vacation days are accrued, they're considered earned compensation in most states. Employers can change future accrual rates or cap maximum balances, but cannot retroactively remove already-earned days. In states with strict payout laws like California, accrued vacation is treated as wages.
- How does vacation accrual work during probation?
- Many employers delay vacation accrual or access during a probationary period (typically 60-90 days). Some accrue vacation from day one but restrict use until after probation. Others begin accrual only after the probation period ends. Your offer letter or employee handbook should specify the policy.
Related Calculators
- PTO Calculator · Calculate your total paid time off accrual based on your employer's policy, hours worked, and accrual rate.
- PTO Hours to Days Calculator · Convert PTO hours to work days, or days to hours. Adjust for 8-hour, 10-hour, or any shift length.
- Holiday Pay Calculator · Determine your holiday pay rate including time-and-a-half, double time, and total holiday compensation.