Selected treasury bill yields

View or download the latest data for treasury bill yields, treasury bill auctions, and treasury bills.

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Treasury bill auctions

Data available as: CSV, JSON and XML

Series2025‑04‑222025‑04‑292025‑05‑062025‑05‑132025‑05‑20
Average yields
1 month2.73--2.72--2.69
3 month2.65--2.63--2.64
6 month2.63--2.61--2.63
1 year2.58--2.57--2.62

Treasury bills

Treasury bill yields presented are an average of sample secondary market yields taken throughout the business day.

Data available as: CSV, JSON and XML

Series2025‑04‑232025‑04‑302025‑05‑072025‑05‑142025‑05‑21
1 month2.702.692.692.672.67
3 month2.642.642.622.602.62
6 month2.642.602.592.562.60
1 year2.602.542.552.552.49