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Minijob Hours Calculator 2026

How many hours can your Minijob worker work at their hourly wage without exceeding the €603 threshold? Enter the wage — the calculator instantly shows monthly and weekly hours plus a traffic-light check for shifts already scheduled.

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Minijob Hours Calculator
€603 threshold · 2026 figures

Your details

Statutory minimum wage 2026: €13.90 per hour.

Enter what is already on the schedule — we show you how much room is left.

Result

43.4hrs/month

maximum possible at €13.90 hourly wage — equals approx. 10.0 hrs/week

How we calculated this

Earnings threshold 2026: €603.00 per month (marginal earnings threshold, § 8 SGB IV)

€603.00 ÷ €13.90 = 43.4 hours per month

The weekly approximation divides by an average of 4.3 weeks per month. One-off payments (e.g. a Christmas bonus) count toward the annual limit of €7,236.00.

Guideline value based on the 2026 figures — not legal or tax advice. The Minijob-Zentrale provides binding information.

Explained clearly

How the calculation works

The math itself is simple: €603 divided by the hourly wage gives the maximum hours possible per month. At the 2026 minimum wage (€13.90) that is around 43 hours a month, or about 10 hours a week.

More interesting is where the threshold comes from: since October 2022 the marginal earnings threshold has been dynamic (§ 8 (1a) SGB IV). It equals the earnings from 10 weekly hours at the minimum wage — formally: minimum wage × 130 ÷ 3, rounded up to whole euros. For 2026: €13.90 × 130 ÷ 3 ≈ €603. That is why the figure of ~43 h/month stays stable over the years for minimum-wage jobs — pay more and there are correspondingly fewer hours available.

Above the threshold begins the transitional range (Midijob) from €603.01 to €2,000: the job becomes subject to social security contributions, with reduced employee contributions. For you as the employer, reporting and contributions change — a switch should happen deliberately, not by accident through two extra shifts.

All the details, worked examples, and changes for 2026 in the in-depth Minijob guide 2026.

From planning practice

4 practical tips for scheduling Minijob workers

Plan in a buffer

Do not schedule Minijob workers at exactly €603 — leave 5–10% of headroom. Otherwise a spontaneous extra shift or a pay raise blows past the threshold straight away.

Keep the annual limit in view

What counts is the rolling year: €7,236 including foreseeable one-off payments. Christmas and holiday bonuses belong in your monthly planning.

Document working times

Minijob workers are subject to the recording obligation under § 17 MiLoG: start, end, and duration of daily working time, no later than 7 days after the shift.

Recalculate pay raises right away

When the hourly wage rises (e.g. a minimum-wage adjustment), the possible number of hours falls. Recalculate after every pay change — otherwise the status flips unnoticed.

Automatic in the product

Shiftdesk warns you before the threshold breaks

Set the Minijob contract type once — after that Shiftdesk shows the earnings-threshold utilization for every scheduled shift and warns across four levels, long before things get critical.

Free shift-schedule template included

Get the free shift-schedule template for Excel and PDF — with automatic hour calculation, target-vs-actual comparison and a working-hours (ArbZG) checklist.

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Rather not do the math yourself anymore?

Shiftdesk knows the earnings threshold of every Minijob worker and factors it in live with every shift plan — including a warning before the threshold is exceeded and clean hours documentation under § 17 MiLoG.

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FAQ

Frequently asked questions about the Minijob hours calculator

How many hours may a Minijob worker work in 2026?
At the statutory minimum wage of €13.90 it is a maximum of around 43 hours per month (€603 ÷ €13.90). At a higher hourly wage the possible number of hours falls accordingly — that is exactly what the calculator above works out for your wage.
Why is the 2026 Minijob threshold €603?
Since October 2022 the marginal earnings threshold has been dynamically tied to the minimum wage (§ 8 (1a) SGB IV): minimum wage × 130 ÷ 3, rounded up to whole euros. For 2026: €13.90 × 130 ÷ 3 ≈ €603. When the minimum wage rises, the threshold rises automatically with it.
What happens if the €603 threshold is exceeded?
An occasional, unforeseeable overrun (e.g. covering for a sick colleague) is generally harmless in up to two calendar months per rolling year — up to a maximum of twice the threshold. If, however, the threshold is exceeded regularly, it is no longer a Minijob: from €603.01 the transitional range (Midijob, up to €2,000) begins, with mandatory social security contributions. The Minijob-Zentrale makes the binding assessment.
Do Christmas or holiday bonuses count toward the earnings threshold?
Yes. Foreseeable one-off payments are spread across the year and count toward regular earnings. What matters is the annual limit of €7,236 (12 × €603). Anyone planning exactly at the monthly threshold automatically exceeds it once a Christmas bonus is added.
Does the statutory minimum wage apply to a Minijob?
Yes, without exception. In 2026 it is €13.90 per hour. In addition, leave entitlement, continued pay in case of illness, and the obligation to record working times (§ 17 MiLoG) also apply to Minijob workers.
How do I keep track of the threshold across several Minijob workers?
With fluctuating shifts this is error-prone to do by hand — scheduling software with the contract type on file warns you automatically before planned shifts break the earnings threshold. Shiftdesk shows the utilization per Minijob worker right in the planner.

All figures are guideline values based on the statutory amounts announced for 2026 (minimum wage €13.90, marginal earnings threshold €603). They do not replace individual legal, tax, or social security advice. The Minijob-Zentrale provides binding information.

Minijob Hours Calculator 2026: How Many Hours at €603? | Shiftdesk