I-821D Final-Stage Wait Falls 31 Days in a Single Week, Hitting 114 Days
The week of September 7 produced the sharpest single-week drop in the 12-week window, extending an 8-week acceleration that has trimmed roughly 67 days from the peak. The reading sits 4.47 standard deviations below the recent trend line.
The I-821D final-stage wait fell to 114 days in the week of September 7, down 31 days from 145 the prior week and 30 days below the 12-week trailing average of 144 days. A statistical outlier flag fired at -4.47 standard deviations against the recent trend, marking this as a rare single-week move across a sample of 2,292 approved cases. The drop continues an 8-week downward slope of -6.4 days per week that has brought the median from a peak of 181 days in late July to this week's reading. Whether this week represents a sustained shift or a batch-approval event will become clearer in the next two weeks.
- The I-821D median final-stage wait fell 31 days in a single week, from 145 days to 114 days, firing an outlier flag at -4.47σ below the 8-week trend line.
- The 8-week regression slope of -6.4 days per week (R²=0.56) shows a sustained improvement trend that has trimmed 67 days from the July peak of 181 days.
- Cases that received a Request for Evidence (RFE) and responded cleared at a median of 8 days this week, compared with 133 days for plain-track cases, triggering the rfe_fast anomaly flag.
- The overall active backlog across all filing cohorts grew by 1,439 cases (+4.2%) over the 28 days ending September 14, indicating new filings are outpacing adjudications.
- If the current trend continues, the week of October 5 could see a final-stage median in the ~66 to 111 day range, though R²=0.56 means week-to-week variance is real.
The sharpest single-week drop in three months
The I-821D final-stage wait, measured as days from the case's last reported status to approval, dropped to 114 days in the week of September 7, from 145 days the prior week. The 12-week trailing average has held near 144 days, so this week's reading sits roughly 30 days below that baseline. An outlier flag fired at -4.47 standard deviations against the prior 8-week trend line, marking this as a statistically rare single-week move. The sample of 2,292 approved cases is sufficient to treat the reading as meaningful, though one-week anomalies can reflect timing in how USCIS batches approvals. The next two weeks will clarify whether this is a sustained shift or a single-week clearing event.
Eight weeks of acceleration, now at full speed
The current improvement is not a one-week event. The median peaked at 181 days in the week of July 27, then declined through August: 174 days (Aug 3), 169 (Aug 10), 162 (Aug 17), 161 (Aug 24), 145 (Aug 31), and now 114 days (Sep 7). The 8-week regression slope is -6.4 days per week; R²=0.56 means the trend is moderate, with the direction clear but week-to-week variance real. The 25th percentile (p25) this week sits at 70 days and the 75th percentile (p75) at 155 days, a spread of 85 days that reflects genuine variability in how quickly individual cases move through the adjudication (the USCIS case decision step, where approval, denial, or a request for more information is issued) queue. For context, the same week last year carried a median of 10 days and the 3-year same-week average is also 10 days. That gap appears to reflect a structurally different processing environment: the 2026 volume is overwhelmingly renewals on a longer adjudication cycle, rather than the thinner volumes recorded in the same week in prior years.
Where the wait is building: the adjudicator queue
Stage durations from the last 30 days show where the pipeline is carrying its load. The largest share of the pending backlog (49.4%) sits at the 'USCIS Is currently Processing the Case' status, covering 86,418 cases with a median wait of 95 days, a p25 of 53 days, and a p75 of 149 days. The biometrics (fingerprint and photo appointment) stage, which covers 31.9% of pending cases across 55,700 cases, moves quickly at a median of 20 days. The 'Case Was Received and A Receipt Notice Was Sent' stage covers 16.3% of cases, 28,507 cases, with a median of 99 days, a p25 of 89 days, and a p75 of 118 days, suggesting cases entering the pipeline are sitting at intake for a sustained period before their biometrics appointment is scheduled. The improvement in the final-stage wait is consistent with the adjudicator queue beginning to clear, though the received stage duration shows the incoming pipeline remains loaded.
A smaller share of cases carries some of the longest waits in the pipeline. The rfe_response stage, covering 0.7% of cases across 1,185 cases, shows a median of 191 days (p25: 177, p75: 233), meaning cases that have submitted an RFE response and are awaiting final review are sitting in the queue for more than six months at the median. Separately, 79 cases show 'Case Approved' as their last status with a median of 739 days; this appears to be an edge-case routing situation or a data artifact involving a long gap between the approval event and the card issuance step, and should not be read as a typical outcome.
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