Dollar Premium Index
In several economies the official exchange rate is not the rate anyone can actually transact at. The gap between the official rate and the street rate is the dollar premium — and stablecoins price against the street, which is exactly why they are used there.
| Market | Official | Parallel | USDT street | Premium | Stablecoin premium | Inflation |
|---|---|---|---|---|---|---|
| ArgentinaARS · Argentine peso | 1,489 | 1,912 | 1,890 | 28.4% | 27.0% | 84% |
| VenezuelaVES · Venezuelan bolívar | 773.31 | 889.84 | 902.55 | 15.1% | 16.7% | 55% |
| NigeriaNGN · Nigerian naira | 1,361 | 1,449 | 1,462 | 6.5% | 7.5% | 32% |
| EgyptEGP · Egyptian pound | 50.21 | 53.01 | 53.63 | 5.6% | 6.8% | 26% |
| TurkeyTRY · Turkish lira | 47.91 | 48.47 | 48.75 | 1.2% | 1.8% | 44% |
| LebanonLBP · Lebanese pound | 89,500 | 89,700 | 90,400 | 0.2% | 1.0% | 35% |
How to read this
A widening premium means dollars are getting scarcer at the official rate — historically an early warning that the official rate will have to move. The stablecoin column usually sits slightly above the parallel rate: that difference is the convenience of a dollar that settles in minutes at any hour. Official rates refresh automatically from the ECB reference set, with the wider exchangerate-api daily set filling in currencies the ECB does not publish (ARS, NGN, EGP, VES, LBP). Parallel and stablecoin quotes have no clean public feed, so we hold the premium observed on 2026-08-14 and rebase it onto today's official rate — the levels track the market, the gap is a dated observation.
Dollar premium, answered
+ − What is the dollar premium?
The gap between the official exchange rate and the rate at which dollars actually change hands locally. Where currency purchases are restricted or rationed, the parallel rate is higher than the official one, and that difference is the premium.
+ − Why do stablecoins track the parallel rate rather than the official one?
Because a stablecoin is bought and sold in an open market by people who value it at whatever a dollar is really worth locally. There is no mechanism that could force it to the official rate, so it prices where dollars actually clear — usually slightly above the street rate, reflecting the convenience premium.
+ − Is a large premium a good or bad sign?
It signals FX scarcity: reserves under pressure, tightening controls, or both. A widening premium has historically been an early warning of a devaluation, since the official rate eventually has to move toward the market.
+ − Are these rates live?
Official rates come from the ECB daily reference set where that set covers the currency. Parallel and stablecoin quotes are curated observations with a date attached — informal markets do not publish a clean feed, and pretending otherwise would be dishonest.
+ − Can I transact at these rates?
Treat them as indicative. Real quotes depend on size, payment method and counterparty, and street rates move intraday.
Related: remittance corridors · on-chain FX · non-USD stablecoins
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