precio and costo are Spanish nouns that distinguish between "price" and "cost."
  • precio = price: the amount charged to the buyer (can include profit, taxes, etc.).
  • costo = cost: the amount spent to produce or acquire something (producer's perspective).
  • precio is what you see on the tag; costo is what goes into making it.

Usage: precio

precio refers to the amount a customer pays or is asked to pay for a good or service.
  • precio is the money exchanged in a sale—what’s on the sticker or bill.
  • It is a sustantivo masculino: el precio, los precios.
  • Common expressions:
    • ¿Cuál es el precio? (What is the price?)
    • El precio es muy alto. (The price is very high.)
    • Los precios han subido. (Prices have gone up.)
'precio' means the price paid by the buyer.

Usage: costo

costo refers to the expense involved in producing, acquiring, or delivering something.
  • costo is about what it takes to make or provide something—not what the customer pays.
  • It is a sustantivo masculino: el costo, los costos.
  • Common contexts:
    • El costo de producción es alto. (The production cost is high.)
    • Debemos reducir los costos. (We must reduce costs.)
'costo' is used for expenses, not sale price.

precio vs costo: Side by Side

Aspectpreciocosto
MeaningPrice (what you pay)Cost (what it takes to produce)
Spanishpreciocosto
Part of SpeechNoun (masculine)Noun (masculine)
Usual ContextBuyer’s perspective, sale, chargeProducer’s perspective, expenses
Examples¿Cuál es el precio?¿Cuál es el costo de producción?
Root/from Latin pretium (value, price)related to computare (to count)
precio is for the amount charged to the customer, while costo is for the expenses behind the scenes.
'precio' is the price you pay; 'costo' is the expense to produce.
'precio' is for the buyer; 'costo' is for the producer.

Conclusion

precio and costo are key to understanding economic relationships in Spanish: one shows the transaction amount for the buyer, the other reveals the underlying expenses for the producer.
  • precio = price (what you pay)
  • costo = cost (what it takes to produce)