USD to GNF Exchange Rate History
Yearly and monthly average United States Dollar/Guinean Franc rates since 2021, with charts.
USD to GNF Chart
USD to GNF rate on a specific date
Pick any date back to 2021 to see that day’s mid-market rate. Weekends and holidays use the closest earlier trading day.
USD to GNF Rate by Year
Average, high and low mid-market rates for 1 United States Dollar in Guinean Franc, every year since 2021. Click a year for its monthly breakdown.
USD/GNF averaged 8,786.54 GNF per USD in September 2026, up 0.04% from August. Across 2021–2026 the yearly average has been 8835.96 GNF per USD, and the biggest single-year move came in 2022, when the rate fell 6.75%.
| Year | Average | High | Low | Change |
|---|---|---|---|---|
| 2026 | 8,764.52 | 8,796.05 | 8,711.84 | +0.87% |
| 2025 | 8,654.97 | 8,716.57 | 8,607.69 | +0.93% |
| 2024 | 8,604.82 | 8,641.65 | 8,547.50 | +0.44% |
| 2023 | 8,596.95 | 8,789.50 | 8,459.00 | −0.24% |
| 2022 | 8,779.94 | 9,284.00 | 8,547.50 | −6.75% |
| 2021 | 9,614.57 | 9,777.00 | 9,244.00 | −5.35% |
Change compares each year’s closing rate with its opening rate. Source: daily mid-market rates. First and last years may be partial.
USD to GNF in 2026 by Month
Monthly average, high and low mid-market rates for 1 United States Dollar in Guinean Franc this year, newest first.
| Month | Average | High | Low |
|---|---|---|---|
| September 2026 | 8,786.54 | 8,796.05 | 8,774.73 |
| August 2026 | 8,782.88 | 8,788.61 | 8,778.62 |
| July 2026 | 8,769.93 | 8,775.62 | 8,762.61 |
| June 2026 | 8,756.85 | 8,770.01 | 8,718.36 |
| May 2026 | 8,769.70 | 8,776.89 | 8,740.47 |
| April 2026 | 8,771.41 | 8,775.55 | 8,764.00 |
| March 2026 | 8,769.67 | 8,772.86 | 8,767.02 |
| February 2026 | 8,766.14 | 8,774.58 | 8,754.07 |
| January 2026 | 8,721.91 | 8,754.07 | 8,711.84 |
More USD/GNF tools
- Convert USD to GNF at today’s rate
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- About the GNF
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- USD to GBP exchange rate history
- USD to JPY exchange rate history
- USD to CHF exchange rate history
- USD to CAD exchange rate history
- USD to AUD exchange rate history
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USD/GNF history FAQ
When was the USD to GNF exchange rate at its highest?
Based on daily mid-market data since 2021, the USD/GNF rate peaked in 2021 at 9,777.00 GNF per 1 USD. Its lowest point came in 2023, at 8,459.00 GNF.
What was the average USD to GNF exchange rate in 2025?
In 2025, 1 USD was worth 8,654.97 GNF on average, ranging between a low of 8,607.69 and a high of 8,716.57 GNF over the year.
How far back does this USD/GNF history go?
The chart and tables cover 2021 to 2026, built from daily mid-market rates. Yearly and monthly figures are averages, highs and lows of those daily mid-market rates.