Effective federal funds rate
Effective federal funds rate (H.15 daily), percent per year. Series id us.fedfunds.effective. Licence: US public domain.
Recent observations
| Period | Value | Vintage |
|---|---|---|
| 2026-10-29 | 3.88 | 2026-11-02 |
| 2026-10-28 | 3.88 | 2026-11-02 |
| 2026-10-27 | 3.88 | 2026-11-02 |
| 2026-10-26 | 3.88 | 2026-11-02 |
| 2026-10-25 | 3.88 | 2026-11-02 |
| 2026-10-24 | 3.88 | 2026-11-02 |
| 2026-10-23 | 3.88 | 2026-11-02 |
| 2026-10-22 | 3.88 | 2026-11-02 |
| 2026-10-21 | 3.88 | 2026-11-02 |
| 2026-10-20 | 3.88 | 2026-11-02 |
| 2026-10-19 | 3.88 | 2026-11-02 |
| 2026-10-18 | 3.88 | 2026-11-02 |
| 2026-10-17 | 3.88 | 2026-11-02 |
| 2026-10-16 | 3.88 | 2026-11-02 |
| 2026-10-15 | 3.88 | 2026-11-02 |
| 2026-10-14 | 3.88 | 2026-11-02 |
| 2026-10-13 | 3.88 | 2026-11-02 |
| 2026-10-12 | 3.88 | 2026-11-02 |
| 2026-10-11 | 3.88 | 2026-11-02 |
| 2026-10-10 | 3.88 | 2026-11-02 |
| 2026-10-09 | 3.88 | 2026-11-02 |
| 2026-10-08 | 3.88 | 2026-11-02 |
| 2026-10-07 | 3.88 | 2026-11-02 |
| 2026-10-06 | 3.88 | 2026-11-02 |
Calls
GET /api/v1/series/us.fedfunds.effective
GET /api/v1/series/us.fedfunds.effective/history?limit=120
GET /api/v1/series/us.fedfunds.effective/history?as_of=2026-06-30
GET /api/v1/series/us.fedfunds.effective/vintages?period=2026-10-29
MCP: macro_latest(series_id="us.fedfunds.effective")Source: Board of Governors of the Federal Reserve System. Adapter fed_h15.
About this series
Effective federal funds rate is published by Board of Governors of the Federal Reserve System daily in percent. Effective federal funds rate (H.15 daily), percent per year. MacroDataAPI collects it at release, keeps every revision with its vintage date, and serves it under its US public domain licence with attribution in the source field.
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Backtest it
history?as_of= returns the series as it was known on that date and vintages?period= lists every revision of one period. Needs a pass or a per-request payment.
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