USD vs USDT in Iran — Live Rate Comparison
May 23, 2026 · Live rates
US Dollar
USD
176,100
Toman (sell)
Buy: 175,058
30d: +13.99%
Tether
USDT
172,200
Toman
30d: +11.64%
USD is currently worth more against Toman. USD has gained more over the last 30 days.
Analysis
USD is currently trading at 176,100 Toman, while USDT is at 172,200 Toman. Both rates are updated in real time from Iran's parallel market.
30-Day Performance
| Metric | USD | USDT |
|---|---|---|
| Current (Toman) | 176,100 | 172,200 |
| 30d High | 192,900 | 190,400 |
| 30d Low | 154,050 | 151,562 |
| 30d Change | +13.99% | +11.64% |
Frequently Asked Questions
Which is stronger, US Dollar or Tether against Toman?
US Dollar (USD) currently trades at 176,100 Toman while Tether (USDT) is at 172,200 Toman. USD is currently worth more per unit.
Which has performed better in the last 30 days?
Over the last 30 days, USD changed +13.99% while USDT changed +11.64%. USD performed better in this period.
Are these official exchange rates?
These are Iran's parallel market (free market) rates and international crypto prices converted to Toman. They reflect real-world transaction prices, not official Central Bank rates.
How often do the rates update?
Fiat and gold rates update throughout the trading day. Crypto rates update approximately every 30 seconds from international exchange data.