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13th Month Pay Calculator Philippines

Your 13th month pay equals the total basic salary you earned during the calendar year divided by 12 — the official DOLE formula under Presidential Decree 851. Every rank-and-file employee who has worked at least one month in the year is entitled to it, and it must be paid on or before December 24. Use Simple mode for a fixed salary, or Accurate mode to enter each month separately.

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13th Month Pay Calculator

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On this page (10 sections)
  1. 13th Month Pay 2026 Deadline: Thursday, December 24, 2026
  2. The Official Formula
  3. How It Is Calculated (Step by Step)
  4. Example Computations
  5. Prorated 13th Month Pay by Months Worked (3, 4, 5, 6 Months)
  6. Absences, Daily-Paid Workers and the “14th Month Pay”
  7. Maternity Leave, Unpaid Leave and Other Gaps
  8. Who This Applies To
  9. Official Source
  10. Frequently Asked Questions

13th Month Pay 2026 Deadline: Thursday, December 24, 2026

PD 851 requires the full 13th month pay on or before December 24. In 2026 that is Thursday, December 24, 2026. That day is also Christmas Eve, a special (non-working) day under Proclamation No. 1006, s. 2025 — check when your employer runs its December payroll. Paying it in two parts — commonly half in June and the rest in December — is allowed as long as the whole amount is paid by the deadline.

Government employees are not covered by PD 851. Their equivalent is the year-end bonus — one month's basic salary as of October 31 — plus a ₱5,000 cash gift, both paid with the first agency payroll in November (FY 2026 GAA). See the salary grade table for the basic salary that drives it.

The Official Formula

13th Month Pay = Total Basic Salary Earned During the Calendar Year ÷ 12. "Basic salary" is your contractual pay for work performed — it excludes overtime pay, premium pay for holidays and rest days, night shift differential, and allowances not integrated into basic salary, unless company policy or agreement includes them.

How It Is Calculated (Step by Step)

  1. List the basic salary you actually earned in each month of the calendar year (January to December).
  2. Months you did not work — before you were hired, after you resigned, or fully unpaid leave — count as ₱0. Months with unpaid absences count only what you were actually paid as basic salary.
  3. Add all twelve amounts.
  4. Divide the total by 12. The divisor is always 12, even if you worked fewer months — that is what makes the result pro-rated.

Example Computations

Example 1 — Full year, fixed salary: ₱18,000 × 12 months = ₱216,000 total. 13th month pay = ₱216,000 ÷ 12 = ₱18,000.

Example 2 — Hired mid-year (June 1): ₱18,000 × 7 months (June–December) = ₱126,000. 13th month pay = ₱126,000 ÷ 12 = ₱10,500.

Example 3 — Resigned September 30: ₱15,000 × 9 months = ₱135,000. Pro-rated 13th month pay = ₱135,000 ÷ 12 = ₱11,250, released with the final pay.

Example 4 — Salary increase in July: 6 months at ₱20,000 + 6 months at ₱25,000 = ₱270,000. 13th month pay = ₱270,000 ÷ 12 = ₱22,500.

Prorated 13th Month Pay by Months Worked (3, 4, 5, 6 Months)

The divisor is always 12, so a partial year gives you a fraction of one month’s salary — not a bonus “per month worked”. Multiply your monthly basic salary by the months you actually earned it, then divide by 12. The calculator’s Simple mode does exactly this when you change “months worked”.

Months workedFormulaShare of one month’s salaryExample at ₱18,000.00/month
1salary × 1 ÷ 128.3%₱1,500.00
3salary × 3 ÷ 1225%₱4,500.00
4salary × 4 ÷ 1233.3%₱6,000.00
5salary × 5 ÷ 1241.7%₱7,500.00
6salary × 6 ÷ 1250%₱9,000.00
8salary × 8 ÷ 1266.7%₱12,000.00
9salary × 9 ÷ 1275%₱13,500.00
12salary × 12 ÷ 12100%₱18,000.00

Absences, Daily-Paid Workers and the “14th Month Pay”

Absences: only basic salary actually earned counts, so unpaid absences reduce the total before it is divided by 12. Two unpaid days in a month at ₱18,000 (₱692.31 a day if your company uses a 26-day divisor) lower that month’s basic salary to ₱16,615.38 and the year’s 13th month pay by ₱115.38. Paid leave you actually took is salary and still counts.

Daily-paid and piece-rate workers use the same rule: add the basic pay you actually received for the calendar year — days paid × daily rate, excluding overtime and premiums — and divide by 12. There is no separate daily-rate formula.

14th month pay is not required by any Philippine law as of 2026. Bills to mandate it are pending in Congress (the latest Senate version, filed in August 2025, would require a 14th month by November 30 and move the 13th month to May 31), but none has been enacted. Companies that grant a 14th month or a Christmas bonus do so by policy or CBA, and it shares the same ₱90,000 tax-exempt cap with the 13th month pay and other benefits.

Maternity Leave, Unpaid Leave and Other Gaps

Maternity leave: the SSS maternity benefit is paid by SSS, not by your employer, so it is not basic salary and is excluded from the 13th month base. The salary differential your employer pays on top of it under RA 11210 (Expanded Maternity Leave Law) is treated as basic salary and does count. Leave without pay: only salary actually paid counts, so a month of unpaid leave adds ₱0 to the total. Paid leave you actually took (vacation or sick leave with pay) is paid as salary and is counted; the cash conversion of unused leave credits is excluded.

Who This Applies To

All rank-and-file employees in the private sector who worked at least one month during the calendar year, regardless of position, designation, employment status, or how wages are paid. Managerial employees are not covered by the legal minimum (though many companies grant it anyway). Government employees follow a separate year-end bonus system. Note that your actual payroll or company policy may be more generous than this legal minimum — this calculator computes the statutory floor. Minimum wage earners are covered too: their 13th month is the year's basic pay at the minimum wage for their region ÷ 12. Kasambahay (domestic workers) are left out of PD 851 but get 13th month pay under RA 10361 after one month of service — see the kasambahay minimum wage and benefits.

Tax: the 13th month and other bonuses are tax-free up to ₱90,000 for the year combined; the Income Tax Calculator shows how any excess changes your December withholding.

Official Source

Presidential Decree 851 and the DOLE guidelines on 13th month pay (reiterated in DOLE's annual Labor Advisory each year). Last verified October 8, 2026 against the DOLE Bureau of Working Conditions handbook and advisories.

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Frequently Asked Questions

When is the 13th month pay deadline in 2026?

On or before Thursday, December 24, 2026. PD 851 fixes December 24 every year; paying half earlier (often in June) is allowed if the balance is paid by then. That day is also Christmas Eve, a special (non-working) day under Proclamation No. 1006, s. 2025 — check when your employer runs its December payroll. Employees who resigned or were dismissed during the year get their pro-rated share with their final pay instead.

Do government employees get 13th month pay?

Not under PD 851, which covers the private sector. Government personnel get a year-end bonus of one month's basic salary as of October 31 plus a ₱5,000 cash gift. Who qualifies: at least four months of service from January 1 to October 31 and still in service on October 31; paid with the first agency payroll in November (RA 12314 Sec. 75; DBM Budget Circular 2024-3). Their salary is on the 2026 salary grade table.

Kailan ibibigay ang 13th month pay ngayong 2026?

Hanggang Thursday, December 24, 2026 ang huling araw ayon sa PD 851. Puwedeng ibigay nang mas maaga o hatiin (kalahati sa June, kalahati sa December), basta buo na bago mag-December 24. Kung umalis ka na sa trabaho, kasama ito sa final pay mo.

How do I compute my 13th month pay?

13th month pay = total basic salary you actually earned during the calendar year ÷ 12. If you earned ₱20,000 per month for all 12 months, your 13th month pay is ₱240,000 ÷ 12 = ₱20,000. If you worked fewer months, only the salary you actually earned is counted, which gives a pro-rated amount.

Is 13th month pay taxable?

13th month pay is tax-exempt up to ₱90,000, combined with other benefits like bonuses (the "13th month pay and other benefits" cap under the TRAIN law). Only the amount exceeding ₱90,000 in total benefits is added to your taxable income.

When is 13th month pay released?

Employers must pay 13th month pay on or before December 24 of each year (PD 851). Some employers release half earlier in the year (commonly before school opening in June) and the balance in December — that is allowed as long as the full amount is paid by December 24.

Am I entitled to 13th month pay if I resigned mid-year?

Yes. Rank-and-file employees who worked at least one month during the calendar year are entitled to a pro-rated 13th month pay, usually released with the final pay. The formula is the same: total basic salary earned before separation ÷ 12.

Does overtime pay count in the 13th month computation?

No. The base is basic salary only. Overtime pay, holiday premium, night differential, and cost-of-living allowances are excluded unless your company policy, practice, or collective bargaining agreement treats them as part of basic salary.

Is 13th month pay always divided by 12?

Yes. Under PD 851 the divisor is always 12, whether you worked twelve months or two. Working fewer months shrinks the total basic salary that goes into the formula — that is what makes the result pro-rated — but the divisor never changes to the number of months you worked.

How do I compute 13th month pay for 6 months of work?

Multiply your monthly basic salary by 6, then divide by 12 — in other words, half a month’s salary. At ₱20,000 per month: ₱20,000 × 6 = ₱120,000 ÷ 12 = ₱10,000. For 5 months it is ₱8,333.33, for 4 months ₱6,666.67, and for 3 months ₱5,000.

How do absences affect my 13th month pay?

Unpaid absences reduce the basic salary you actually earned, and only earned basic salary enters the formula. Each unpaid day removes one day’s basic pay from the total before it is divided by 12; paid leave you took counts as salary and is not deducted. Tardiness and undertime deductions work the same way.

Is there a 14th month pay in the Philippines?

Not by law. As of 2026 no statute requires a 14th month pay; bills to mandate it have been filed in Congress (including a Senate bill in August 2025) but none has been enacted. Employers that give a 14th month or Christmas bonus do so voluntarily, and it counts toward the same ₱90,000 tax-exempt ceiling for 13th month pay and other benefits.

How is 13th month pay computed for daily-paid employees?

The same way: total basic pay actually earned during the calendar year ÷ 12. For a daily-paid worker that total is days actually paid (days worked plus paid leave and paid holidays) × daily rate, excluding overtime, premium pay and allowances. Example: ₱600 a day × 280 paid days = ₱168,000 ÷ 12 = ₱14,000.

Paano kung tumaas ang sahod ko sa kalagitnaan ng taon?

Add up what you actually earned each month at each salary level, then divide by 12. Example: 6 months at ₱20,000 plus 6 months at ₱25,000 = ₱270,000 total → ₱270,000 ÷ 12 = ₱22,500 13th month pay. The Accurate mode of the calculator above handles this month by month.

Does maternity leave count toward 13th month pay?

Partly. The SSS maternity benefit itself is excluded because it is paid by SSS, not your employer, and is not basic salary. The salary differential paid by your employer under RA 11210 is included as basic salary under the DOLE guidelines, so it adds to the 13th month base. Months fully covered only by the SSS benefit contribute ₱0.

Magkano ang 13th month pay ko kung ₱15,000 ang sahod at 8 buwan lang ako nagtrabaho?

₱15,000 × 8 months = ₱120,000 total basic salary earned; ÷ 12 = ₱10,000. The divisor stays 12 even if you worked fewer months — that is what makes the amount pro-rated.

Kasama ba ang overtime at allowance sa 13th month pay?

Hindi. Under PD 851 only basic salary counts: overtime pay, holiday and rest-day premiums, night differential and allowances not integrated into basic salary are excluded, unless your company policy or CBA includes them. Only the basic salary you actually earned in the year is divided by 12.

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