US Dollar to Australian Dollar exchange rate — USD/AUD
Stale
1 USD =
1.43239 AUD
+0.000142241 (+0.01%) increased 0.01 percent vs Oct 6, 2026 close
Mid-marketTwelve Data
ECB daily reference: 1.43225 AUD
1 USD = 1.43239 AUDMid-marketas of Twelve Data
Mid-market rate — the midpoint of buy and sell. Banks and apps add a margin, so this is the reference rate, not what you’ll pay.
Exchange rate history
| Date (UTC) | Rate (AUD) | Change |
|---|---|---|
| 1.38608 | — | |
| 1.38609 | 0.00% | |
| 1.38414 | ▼ −0.14% | |
| 1.39179 | ▲ +0.55% | |
| 1.39415 | ▲ +0.17% | |
| 1.40265 | ▲ +0.61% | |
| 1.40341 | ▲ +0.05% | |
| 1.4021 | ▼ −0.09% | |
| 1.40571 | ▲ +0.26% | |
| 1.40445 | ▼ −0.09% | |
| 1.40104 | ▼ −0.24% | |
| 1.40644 | ▲ +0.38% | |
| 1.41495 | ▲ +0.61% | |
| 1.42315 | ▲ +0.58% | |
| 1.42243 | ▼ −0.05% | |
| 1.42371 | ▲ +0.09% | |
| 1.42765 | ▲ +0.28% | |
| 1.43523 | ▲ +0.53% | |
| 1.43875 | ▲ +0.25% | |
| 1.44107 | ▲ +0.16% | |
| 1.43672 | ▼ −0.30% | |
| 1.43225 | ▼ −0.31% |
- Low
- 1.38414
- Average
- 1.4152
- High
- 1.44107
- Median
- 1.41691
- Volatility
- 5.6%
- Change
- −0.61% decreased 0.61 percent
Currency hubs: US Dollar Australian Dollar
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What is the USD/AUD exchange rate today?
1 US Dollar buys 1.43239 Australian Dollar, the mid-market rate from Twelve Data, as of Oct 7, 2026, 12:04 AM UTC. The mid-market rate is the midpoint between the buy and sell prices banks trade at — the fair reference rate, not the price you’ll be charged.
How often does the USD/AUD rate update?
The live rate refreshes about once a minute, and every reading is stamped with its own UTC time so you always know how fresh it is. Past daily points are immutable — once a day closes, its rate never changes.
Why is this different from my bank’s rate?
The rate here is mid-market; banks and apps quote a slightly worse rate and keep the difference as their margin. For example, change $1,000.00 at 1.43239 and you’d receive A$1,432.39. A provider adding a 2% margin would give about A$1,403.74 — roughly A$28.65 less. Compare any quote against the mid-market rate to see the true cost.
How has USD/AUD moved recently?
Over the last 64 trading days, USD/AUD ranged from 1.38414 to 1.44107, averaging 1.4152. Each point is a daily close; weekends and holidays have no published fix, so the line skips them.