US federal funds effective rate

Source: FRED series DFF (daily effective) and FEDFUNDS (monthly). Licence: FRED data terms: free use in publications and websites with attribution (terms). Files: data/raw/fred-dff.csv + data/raw/fred-fedfunds.csv.

Reading this series

The effective federal funds rate is the volume-weighted average of overnight unsecured trades between depository institutions, published by the Federal Reserve and republished here from FRED. The headline uses the daily series DFF; the long history and the summary statistics use the monthly series FEDFUNDS, which begins in 1954. The Federal Open Market Committee sets a target range, but the effective rate is a market outcome inside that range, so it can differ slightly from the target and from day to day.

Because it is a market average rather than a stepped policy setting, the daily line is jagged; the chart here uses month-end points for the long run. Read the headline with its as-of date, then the "versus the previous reading" line for the direction of the last change. Mean, median, low and high describe the observations in this build, not an official summary. Chart and Table show the same series two ways, the range buttons shorten the window, and Explore loads zoom and pan only when requested. Fed funds is not a mortgage, CD or prime rate.

About this desk

The South Africa desk leads with the SARB repo rate, from the BIS central bank policy rate series for South Africa, then US, UK and ECB rates. The repo rate is the rate at which the South African Reserve Bank lends to banks against eligible collateral; the BIS series records it as dated level changes from 1980 and the page draws it as daily steps. It is the country's main policy rate, not a mortgage or deposit rate.

This desk is reachable at its address but is not listed in the Country selector, and the page is set to noindex. All desks show the same official series in a different order, so the numbers match the hub. Values are republished with attribution to the BIS; this site is not an official BIS publication. The build ingests no South African retail rate series, so none is shown. This is not financial advice.