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What the mid-market rate is, and why nobody will exchange money at it

Type "euro exchange rate" into a search box and the number you get back is almost always the mid-market rate. It is the number in the news, on the front page of this site, and in every table that claims to show "the rate".

Take that number to a bank and you will not get it. No bank anywhere exchanges money at the mid-market rate, and that is not a trick — it is how the system is designed.

What the mid-market rate actually is

The mid-market rate is the midpoint between what buyers are willing to pay and what sellers are willing to accept on the interbank market. It is a reference value, not an offer.

The European Central Bank publishes its own version once each working day at 16:00 CET, based on a concertation procedure between central banks. Other central banks publish equivalents for their own currencies. All of them exist for the same reason: so that there is one number everyone can agree on.

Without it, every contract, every customs declaration and every loan instalment would have to specify whose rate applies.

Where it genuinely applies

This is the part that is rarely explained and matters most:

  • Contracts. When an agreement says "payable in local currency at the reference rate on the date of payment", this is the number it means.
  • Customs and import duty. The value of goods coming from abroad is converted at the rate in force on the day the declaration is filed, not the day you paid for them.
  • Accounting and tax returns. Companies record foreign-currency items at the reference rate on the transaction date, then revalue them at the year-end rate.
  • Loans indexed to a foreign currency. The monthly instalment is worked out by converting the foreign-currency amount at the reference rate on the due date. That is why the payment moves even though the loan is "in euros".
  • Statistics. When you read that a currency weakened or strengthened, the comparison is between reference rates.

Why your bank does not offer it

A bank exchanging money at the mid-market rate would earn nothing while still paying for it: sourcing and transporting cash, insurance, premises, staff, and capital tied up in foreign currency.

So the bank quotes two rates of its own around the middle:

  • buy — below the mid, the rate at which the bank buys currency from you;
  • sell — above the mid, the rate at which the bank sells currency to you.

The gap between them is the spread, and the spread is the actual price of the exchange. The mid-market rate's role in that story is as the yardstick you measure the bank against.

What that costs in practice

On a pair trading near parity, a typical retail spread runs from a fraction of a percent at a good bank to three or four percent at an airport counter. On €100 the difference between the two is a couple of euros. On €10,000 it is several hundred.

Same percentage, entirely different decision. For small amounts, hunting for a better rate is not worth the effort; for large ones it is, and that is when it pays to compare before you commit.

Mid, reference, official — are they the same

In everyday speech, yes. "Reference rate", "mid-market rate" and "official rate" all point at the same idea: the midpoint that a central authority publishes and nobody trades at.

The one distinction worth knowing is that different authorities publish different numbers. The ECB quotes everything against the euro; a national central bank quotes everything against its own currency. Cross-calculate the two and they can disagree in the third or fourth decimal — not because one is wrong, but because they were struck at different moments from different order books.

Seeing both numbers at once

On every currency page here you get the reference rate first, then the same currency against eight others, with the change over the past year beside each. That way the reference value and the context sit in one view — which is usually enough to tell whether the rate you have been quoted somewhere else is fair.

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Frequently asked questions

How an exchange rate is actually set, what a spread costs on a real transaction, what happens when your income and your debt are in different currencies, and what to check before paying or being paid abroad. They explain mechanisms rather than forecast rates, and each one carries the date it was last revised at the top.

No. We publish no forecasts, price targets or trading calls, and no article recommends buying or selling a currency. Exchange rates over short horizons are close to unpredictable, and a site that pretends otherwise is selling something. What the articles do instead is explain the mechanism, so that you can read the news for yourself.

They are written by the kursdanas.rs editorial team. We accept no commissioned or sponsored articles, and advertising has no influence on what is published or on the order of anything in our tables. Where an article states a figure it names the source, and where we get something wrong we correct it and change the revision date shown on the page.