USCIS Immigration Processing Times: Daily Data (2022–Present)

Daily USCIS immigration processing time data for 44 form types across 102 field offices and service centers, with continuous daily snapshots since March 2022. Includes DOL PERM labor certification processing times and State Department visa bulletin priority dates for 15 preference categories. 44,329 unique records sourced from official USCIS case processing time reports, the DOL FLAG system, and State Department visa bulletins. Cross-validated against the USCIS API. This dataset is updated daily. The latest data and interactive charts are available at https://immigrationtimes.org/data/ Related DOI: https://doi.org/10.5281/zenodo.19529862