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USD to AUD Exchange Rate

USD (USD) to AUD (AUD)

Current exchange rate

1 USD = 1.406438 AUD

As of Sep 22, 2026 · Source: ECB / CBR

30-day low
1.38414
30-day high
1.418068
30-day avg
1.399288
30-day change
-0.55%

Get USD to AUD Rate via API

Fetch the live USD to AUD exchange rate with a single HTTP request. XRates API returns clean JSON with rate data sourced from the European Central Bank (ECB), Central Bank of Russia (CBR) and other official providers.

cURL

curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://xratesapi.com/api/v1/latest?base=USD&symbols=AUD"

Python

import requests
r = requests.get(
"https://xratesapi.com/api/v1/latest",
params={"base": "USD", "symbols": "AUD"},
headers={"Authorization": "Bearer YOUR_API_KEY"},
)
rate = r.json()["rates"]["AUD"]

JavaScript (Node.js)

const res = await fetch(
"https://xratesapi.com/api/v1/latest?base=USD&symbols=AUD",
{ headers: { Authorization: "Bearer YOUR_API_KEY" } }
);
const { rates } = await res.json();
console.log(rates.AUD);

USD to AUD Exchange Rate History

Last 30 days of USD to AUD rates. Fetch full historical data via the /api/v1/historical endpoint.

Historical USD to AUD exchange rate for the last 30 days
Date 1 USD = X AUD
Sep 22, 2026 1.406438
Sep 21, 2026 1.401044
Sep 18, 2026 1.40445
Sep 17, 2026 1.405714
Sep 16, 2026 1.402098
Sep 15, 2026 1.403415
Sep 14, 2026 1.402649
Sep 11, 2026 1.394151
Sep 10, 2026 1.391787
Sep 9, 2026 1.38414
Sep 8, 2026 1.386086
Sep 7, 2026 1.386078
Sep 4, 2026 1.388229
Sep 3, 2026 1.390185
Sep 2, 2026 1.399119
Sep 1, 2026 1.400345
Aug 31, 2026 1.396257
Aug 28, 2026 1.389934
Aug 27, 2026 1.390812
Aug 26, 2026 1.391807
Aug 25, 2026 1.397959
Aug 24, 2026 1.396348
Aug 21, 2026 1.395077
Aug 20, 2026 1.407243
Aug 19, 2026 1.41327
Aug 18, 2026 1.406185
Aug 17, 2026 1.403519
Aug 14, 2026 1.412034
Aug 13, 2026 1.418068
Aug 12, 2026 1.414205

Frequently Asked Questions

What is the current USD to AUD exchange rate?

As of Sep 22, 2026, 1 USD (USD) equals 1.406438 AUD (AUD). Rates are sourced from the European Central Bank (ECB), Central Bank of Russia (CBR) and other trusted providers.

How can I get USD to AUD rate via API?

Use the XRates REST API endpoint GET /api/v1/latest?base=USD&symbols=AUD with your Bearer token. You'll receive JSON containing the latest USD to AUD rate.

Is the USD to AUD API free?

Yes. XRates API has a free tier with 100 requests per month — no credit card required. Paid plans start at $9/month for 10,000 requests.

How often are USD to AUD rates updated?

Exchange rates are refreshed every 4 hours from the European Central Bank, Central Bank of Russia and other official sources.

Other USD Exchange Rates

USD to EUR EUR USD to GBP GBP USD to JPY JPY USD to CHF CHF USD to CAD CAD USD to AUD AUD

Build with the USD to AUD Rate

Pull the live USD to AUD rate — and 45+ other currencies — through a single REST endpoint. Pick the entry point that fits your project:

Free Exchange Rate API
100 requests/month, no credit card. Best for prototypes and side projects.
FX Rates API
Live foreign exchange rates from ECB, CBR and other official sources.
REST Rates API
Latest, historical, time-series and conversion endpoints in clean JSON.

See the full API documentation or compare XRates with Fixer.io, ExchangeRate-API and Open Exchange Rates.

Get USD to AUD Rate in Your App

Sign up for free and receive an API key instantly. 100 requests/month, no credit card required.

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