ADP Versus NFP: Why the Preview Is a Weak Forecast
Posted: Tue Oct 27, 2026 11:06 pm
The ADP national employment report is published two days before the government's nonfarm payrolls and is often treated as a preview. The two series are constructed differently. ADP is built from payroll records processed for a client base of private employers, with statistical adjustments, while nonfarm payrolls come from a Bureau of Labor Statistics survey of establishments that also covers government employment.
Those differences mean coverage is not identical. ADP excludes government workers, and its client base may not mirror the whole economy. The methodology has also been revised over time, so older comparisons need caution. From month to month the gap between the two can be large, and the correlation between their surprises is generally considered loose.
For that reason, many market participants treat ADP as one input among several, alongside jobless claims, survey employment components and regional data. A strong ADP can nudge expectations for payrolls, and the dollar may react briefly, but the reaction usually fades when other data do not support it.
A practical observation for scalpers is that the ADP release creates its own volatility window, and the direction of that move is not a dependable guide to the payrolls reaction two days later.
Those differences mean coverage is not identical. ADP excludes government workers, and its client base may not mirror the whole economy. The methodology has also been revised over time, so older comparisons need caution. From month to month the gap between the two can be large, and the correlation between their surprises is generally considered loose.
For that reason, many market participants treat ADP as one input among several, alongside jobless claims, survey employment components and regional data. A strong ADP can nudge expectations for payrolls, and the dollar may react briefly, but the reaction usually fades when other data do not support it.
A practical observation for scalpers is that the ADP release creates its own volatility window, and the direction of that move is not a dependable guide to the payrolls reaction two days later.