GBP to USD exchange rate on 2026-08-25 Closing rate1 GBP = 1.3634 USDDay-over-day change: -0.07%Previous close: 1.3644More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All GBP rates All USD rates USD To GBP