Truck Toll Exemptions: Electric, Euro 6 and Special Vehicles
A full toll exemption is the exception in Europe, not the rule. The most common "exemption" is the weight threshold: vehicles up to 3.5 t do not pay distance-based truck tolls. Genuine zero rates exist almost exclusively for zero-emission trucks – in Germany (CO₂ class 5) and Estonia (zero-emission vehicles), each limited until 2031. Euro 6, by contrast, is not an exemption but the cheapest emission class in many countries. For special vehicles (buses, mobile machinery, municipal vehicles) the rules differ from country to country.
The exact rates and classes are available live at app.tollcalc.eu/rules. An overview of the class systems is in Truck toll classes by country.
The four types of exemptions
| Type of exemption | Effect | Typical cases |
|---|---|---|
| Weight / vehicle class | no distance-based toll | Vehicles up to 3.5 t (vignette instead of toll) |
| Powertrain / CO₂ class | exemption or sharp reduction | Electric and hydrogen trucks |
| Vehicle type | special rate or exemption | Buses, self-propelled mobile machinery, municipal vehicles |
| Region / route | toll only on certain roads | Secondary roads, special tunnel tolls, islands |
Electric trucks: exempt or just cheaper?
Only a few countries exempt electric trucks completely. In most, there is a reduced "base amount" that covers infrastructure costs.
| Country | Treatment of electric trucks |
|---|---|
| Germany | CO₂ class 5: €0/km – exempt until 30 June 2031 |
| Estonia | Zero-emission vehicles (ZEV): exempt until 2031 (time-based charge) |
| Austria | Reduced rate (infrastructure costs only, no zero rate) |
| Netherlands | Base amount – from 2027 e.g. 4.0 ct/km (>32 t) instead of 20.6 ct/km diesel |
| Belgium | CO₂ class ZEV = cheapest rate band |
| Denmark | CO₂ class 5 = cheapest class |
| Bulgaria | CO₂ class 5 = cheapest class (motorway 40 t: €0.14 instead of €0.34/km) |
| Czechia, Slovakia | CO₂ class 5 = lowest emission index |
| Lithuania | Class 5 reduced (from 2027, N3: approx. €0.098/km) |
| Switzerland | Euro 6 rate; no separate CO₂ component |
| France, Italy, Spain | no CO₂ component – electric counts like diesel (axles) |
| Hungary, Romania, Poland, Slovenia, Greece, Portugal, Turkey, Norway, Ireland | no separate electric component (rate by Euro/axles) |
Euro 6: the cheapest standard rate – not an exemption
Euro 6 lowers the toll but does not exempt you. In the vast majority of countries Euro 6 is the cheapest Euro band; anyone who does not certify a better CO₂ class still pays the full Euro 6 rate.
| Country | Effect of the Euro standard |
|---|---|
| Germany, Austria, Czechia, Slovakia, Hungary, Poland, Slovenia, Romania, Bulgaria, Lithuania, Switzerland | Euro 6 = cheapest band |
| Netherlands | Euro 6 cheapest band; "Euro 6+" (future Euro 7) marginally cheaper |
| France, Italy, Spain | Euro standard has no effect (rate by axles) |
| EU framework | Discounts of up to 75% for low-emission trucks and buses possible (agreement June 2026) |
Important: Entering environmental zones (e.g. German Umweltzonen) is a separate topic and has nothing to do with the toll. A Euro 6 truck can be toll-liable and still enter an environmental zone – the reverse is not automatically true.
Special vehicles: buses, mobile machinery and municipal vehicles
Whether a vehicle is toll-liable depends not only on weight and axles but also on its use. The classification is country-specific – TollCalc models truck classes (N2/N3), not special categories.
| Vehicle type | Typical treatment |
|---|---|
| Vehicles up to 3.5 t | no distance-based toll (in BG, RO and LT a vignette applies instead) |
| Buses (M2/M3) | usually toll-liable: explicitly included in Belgium, the Netherlands and Lithuania |
| Self-propelled mobile machinery (mobile cranes, concrete pumps) | often a separate category or exemption – varies by country |
| Municipal vehicles, refuse collection, winter service | exempt in many countries |
| Police, fire service, ambulance, civil protection, military | generally exempt |
| Agricultural and forestry tractors | generally exempt |
| Heavy transport / exceptional vehicles | special permit and special class (e.g. Polish A1: category 5) |
| Private cars | toll-free (Lithuania's Via Toll explicitly excludes M1) |
In practice: For special vehicles it is worth checking the live rules for the country in question. As soon as a vehicle does not serve commercial road freight transport, an exemption may apply.
Vehicles up to 3.5 t: the most common exemption
In almost all European toll systems, the toll obligation starts at more than 3.5 t permissible gross weight. Lighter vehicles either pay nothing or a time-based vignette.
| Country | Up to 3.5 t |
|---|---|
| Germany, Austria, Netherlands, Belgium, Denmark, Poland, Czechia, Slovakia, Slovenia, Hungary, France, Italy, Spain, Portugal, Greece, Turkey, Norway, Ireland | no distance-based toll |
| Bulgaria | e-vignette instead of distance-based toll |
| Romania | Rovinieta (until 30 Sep 2026), thereafter still a vignette for ≤3.5 t |
| Lithuania | private cars and ≤3.5 t excluded from Via Toll |
| Switzerland | LSVA only from 3.5 t |
Making the exemption apply
- Certify the CO₂ class actively: without a manufacturer's certificate (e.g. registered with Toll Collect), the worst class is applied automatically – even for electric trucks.
- Check the vehicle category: buses and mobile machinery are not treated the same everywhere.
- Consider the trip date: exemptions are often time-limited (Germany and Estonia until 2031).
- Vignette instead of toll: in Bulgaria, Romania and Lithuania, separate systems apply to light vehicles.
FAQ
Are electric trucks exempt from tolls in Europe?
Only completely in a few countries. Germany exempts CO₂ class 5 until 30 June 2031, Estonia zero-emission vehicles until 2031. Austria, the Netherlands, Belgium, Denmark, Bulgaria, Czechia, Slovakia and Lithuania grant sharply reduced rates but no zero rate.
Does Euro 6 bring a toll exemption?
No. Euro 6 is the cheapest emission class but does not exempt you from the toll. In France, Italy and Spain the Euro standard plays no role for trucks anyway, because there the charge is based on axles.
Are buses toll-liable?
In many countries yes: the toll obligation starts above 3.5 t and explicitly includes buses – for example in Belgium, the Netherlands and Lithuania (Via Toll M2/M3). In Germany, commercial road freight transport is affected, not passenger transport.
Which special vehicles are exempt?
Typically vehicles of the police, fire service, ambulance, civil protection, military, municipal winter service and agricultural tractors. The exact list is country-specific and documented in the live rules.
Official sources
- Live toll rules for all countries on TollCalc
- Toll Collect – truck toll Germany
- ASFINAG – GO-Maut Austria
- BAZG – LSVA Switzerland
More on comparing systems: Truck toll classes and Truck toll costs in Europe compared.