1. Spain
  2. Salamanca
  3. Agricultural diesel

Agricultural diesel (gasóleo B) price in Salamanca province today

Checked 16 min ago19 stationsGasóleo B
Cheapest agricultural diesel in the province1.527€ Aranpino · Sa-804 km 26, Cantalpino
Median price today1.715 € same vs Spain
Change in a week1.0 ¢It was 1.725 €
Change in a year63.1 ¢It was 1.084 €

Agricultural diesel in every town of Salamanca province, cheapest first

TownStationsFromMedianvs province
Cantalpino1 1.5271.52718.8 ¢
Peñaranda de Bracamonte1 1.6191.6199.6 ¢
Villar de Peralonso1 1.6251.6259.0 ¢
Villarmayor1 1.6391.6397.6 ¢
Calvarrasa de Arriba1 1.7141.714same
Salamanca1 1.7141.714same
Vecinos1 1.7141.714same
Robliza de Cojos1 1.7151.715same
Sancti-Spíritus2 1.7151.717same
Ciudad Rodrigo2 1.7151.7301.5 ¢
Lumbrales1 1.7391.7392.4 ¢
Béjar1 1.7451.7453.0 ¢
Calzada de Valdunciel1 1.7491.7493.4 ¢
Robleda1 1.7591.7594.4 ¢
Masueco1 1.7791.7796.4 ¢
Tamames1 1.7891.7897.4 ¢
La Fuente de San Esteban1 1.8241.82410.9 ¢

“vs province”: the town’s median agricultural diesel price compared with the Salamanca median (1.715 €).

Cheapest agricultural diesel today

Arrows compare with the Salamanca median (1.715 €)

  1. Aranpino 1.52718.8 ¢ Sa-804 km 26Cantalpino
  2. An Energeticos - Peñaranda24 h 1.6199.6 ¢ Camino Camino del Villar, 0Peñaranda de Bracamonte
  3. Estacion de Servicio Prieto, S.l. 1.6259.0 ¢ Ctra. C-517 km 49Villar de Peralonso
  4. Eumogas, Sl 1.6397.6 ¢ Carretera Cl-517 km 22,500Villarmayor
  5. El Trebol 1.714median *el Trebol* Cr.alba de Tormes-piedrahita km 5.200 km 8,7Calvarrasa de Arriba
  6. El Trebol 1.714median (el Trebol) Ctra. Fregeneda Nº 12-22 SalamancaSalamanca
  7. El Trebol 1.714median (el Trebol) Avd. Jose Antonio Nº 7 (salamanca-coria km 30,4)Vecinos
  8. Repsol24 h 1.715median Carretera N-620 km 313,3Ciudad Rodrigo
  9. Repsol24 h 1.715median Autovia A-62 km 269Robliza de Cojos
  10. Repsol24 h 1.715median Autovia A-62 km 309Sancti-Spíritus

Agricultural diesel: the last 12 months

1.201.401.60Oct 2025Apr 2026Oct 2026SpainSalamanca
SalamancaSpain

What is Agricultural diesel?

Gasóleo B (agricultural diesel, «gasoil rojo») is diesel with a much lower fuel tax, dyed red and marked so that inspectors can detect it. The law allows it in farm tractors and agricultural machinery, in boats other than leisure craft and in engines that do not drive road vehicles, such as generators. At a station it can only be paid for with a special gasóleo bonificado card or cheque.

It is not for cars, vans, motorhomes or road trucks. Using it, or just having it in the tank, is a tax offence with a fixed fine from 1,200 € to 12,000 € depending on the engine, doubled for a repeat within two years; in a hire car the hirer is the one fined. The lower tax is the only reason it is cheaper than Gasóleo A.

Facts checked: October 2026

19 stations in Salamanca province sell agricultural diesel today: the median price is 1.715 € and the cheapest is 1.527 €. That is 1.0 cents less than a week ago (1.725 €). A year ago it was 1.084 €, 63.1 cents less than today. The median agricultural diesel price here is 1.715 €, the same as in the rest of Spain. The cheapest agricultural diesel is at Aranpino in Cantalpino (1.527 €).

Agricultural diesel (gasóleo B) price in Spain today →
All fuels and stations in Salamanca province →

Questions

Where is the cheapest agricultural diesel in Salamanca province today?

At Aranpino, Sa-804 km 26, Cantalpino: 1.527 € per litre.

Is fuel in Salamanca cheaper than in the rest of Spain?

Agricultural diesel: median 1.715 € in Salamanca and 1.719 € in Spain.

How often are the prices updated?

Every 30 minutes, from the open data of the Spanish Ministry for the Ecological Transition.