🇺🇸 US Dollar to 🇸🇬 Singapore Dollar
USD to SGD exchange rate converter — updated daily on each visit
USD to SGD Converter
Loading rates...7-Day Rate Trend
Indicative trend only — use live rate above for transactions
USD to SGD Conversion Table
| 🇺🇸 USD | 🇸🇬 SGD |
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About USD to SGD
How do I convert USD to SGD?
Enter the amount in US Dollar in the field above and our converter will instantly calculate the equivalent in Singapore Dollar using the live exchange rate.
What affects the USD/SGD exchange rate?
Exchange rates between US Dollar and Singapore Dollar are influenced by interest rates, inflation, political stability, and overall economic performance of both countries. Rates fluctuate continuously on the global forex market.
🇺🇸 US Dollar to 🇸🇬 Singapore Dollar — Popular Amounts
Live rates — values update automatically when exchange rate loads
| US Dollar (USD) | Singapore Dollar (SGD) |
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| 1 USD | Loading... |
| 5 USD | Loading... |
| 10 USD | Loading... |
| 25 USD | Loading... |
| 50 USD | Loading... |
| 100 USD | Loading... |
| 250 USD | Loading... |
| 500 USD | Loading... |
| 1,000 USD | Loading... |
| 5,000 USD | Loading... |
About US Dollar and Singapore Dollar
Used in: United States, Ecuador, El Salvador, Panama, Zimbabwe
The US dollar has been the world's primary reserve currency since the Bretton Woods Agreement of 1944. It replaced the British pound as the dominant global currency after World War II. Today over 88% of all global forex transactions involve the USD.
About 65% of all global foreign currency reserves are held in US dollars. The dollar bill features the phrase 'In God We Trust' — added in 1957 during the Cold War.
Used in: Singapore
The Singapore dollar replaced the Malaya and British Borneo dollar in 1967. Singapore's MAS uses exchange rate policy (managing SGD against a basket of currencies) as its primary monetary policy tool — unusual among central banks.
SGD is one of Asia's strongest and most stable currencies. Singapore is a global financial hub and the SGD reflects the city-state's consistent AAA credit rating, low inflation, and strong current account surplus.
Who Converts 🇺🇸 USD to 🇸🇬 SGD?
Tourists and travellers converting US Dollar for spending abroad.
Companies with international clients or suppliers converting between US Dollar and Singapore Dollar.
Investors and traders monitoring USD/SGD as part of portfolio management or forex trading.
Expatriates living abroad converting salary or savings between home and host country currencies.
Converting to pay for international purchases or subscriptions priced in Singapore Dollar.
Individuals and businesses checking the USD/SGD rate before exchanging currency.
Converting US Dollar to Singapore Dollar — Tips
Forex market liquidity peaks between 3–4 PM GMT (London–New York overlap). Converting during this window typically gives tighter spreads. Avoid weekends — markets are closed and Monday opening rates can gap significantly.
Tuesdays–Thursdays generally show the most stable rates. Monday mornings can be volatile as markets digest weekend news. Friday afternoons often see positioning ahead of weekend closures.
If you need to convert a large amount, monitor the rate and set an alert for your target. Rates can vary 1–3% within a month — on $10,000 that's $100–300 difference.
About the USD/SGD Exchange Rate
The USD/SGD exchange rate is determined by global forex markets and fluctuates continuously. Both currencies float freely, so the rate reflects relative economic performance, interest rate differentials, inflation expectations, and global risk sentiment affecting both United States and Singapore.
Unitafy fetches live USD/SGD rates from our Cloudflare-hosted rates service, updated multiple times daily. For large transactions, always verify the rate with your bank or payment provider — they may apply a margin on top of the mid-market rate shown here.