Exchange rates
US Dollar to Singapore Dollar
1 USD = 1.2803 SGD
1 SGD = 0.7811 USD
Reference rate for · Updated every business day after central banks publish their reference rates.
USD to SGD conversion table
| USD | SGD |
|---|---|
| 1.2803 | |
| 6.4015 | |
| 12.803 | |
| 64.015 | |
| 128.03 | |
| 640.15 | |
| 1,280.30 | |
| 6,401.50 | |
| 12,803 |
| SGD | USD |
|---|---|
| 0.7811 | |
| 3.9053 | |
| 7.8107 | |
| 39.053 | |
| 78.107 | |
| 390.53 | |
| 781.07 | |
| 3,905.33 | |
| 7,810.67 |
USD/SGD in numbers
Monthly average rates
| Month | Average SGD per 1 USD |
|---|---|
| November 2025 | 1.3027 |
| December 2025 | 1.2912 |
| January 2026 | 1.2816 |
| February 2026 | 1.2672 |
| March 2026 | 1.2795 |
| April 2026 | 1.2772 |
| May 2026 | 1.2759 |
| June 2026 | 1.2882 |
| July 2026 | 1.2915 |
| August 2026 | 1.2770 |
| September 2026 | 1.2725 |
| October 2026 | 1.2792 |
Questions about USD to SGD
What is the USD to SGD exchange rate today?
On October 9, 2026 the reference rate is 1 USD = 1.2803 SGD, which means 1 SGD = 0.7811 USD.
How much is 100 USD in SGD?
100 USD is about 128.03 SGD at today's reference rate. Banks and card networks add their own margin, so the amount you actually receive will differ slightly.
Is this the rate my bank or card will give me?
No. This is the central bank reference rate, the midpoint between buying and selling. Banks, exchange offices and card networks apply their own rate plus fees, so use this number as the benchmark to see how much you pay on top.
How often is the USD/SGD rate updated?
Once per business day, after the central banks publish their reference rates (the European Central Bank around 16:00 CET). There is no fixing on weekends and holidays, so those days carry the last published rate.
How has USD/SGD changed over the past year?
One year ago 1 USD was 1.2960 SGD. Today it is 1.2803 SGD, a change of -1.21%.
Where does this data come from?
From central bank reference rates, aggregated by the open-source Frankfurter project. WaveRate republishes them for information only; they are not a quote to buy or sell currency.
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WaveRate provides reference exchange-rate information only. It does not execute currency exchanges and is not financial, investment, or trading advice.