Years

1999

Written decisions in the mandamus and agency-delay group decided in 1999, and agency-delay suits filed in 1999.

2,914 written decisions from 2,661 cases in the whole mandamus and agency-delay group, the group's newest decided October 30, 2026. Updated November 3, 2026 at 1:24 a.m. CT; the Passim connector counts the live collection, which can differ by the day's additions and retirements (which total to quote). Coverage: of the 1,606 public decisions since January 1, 2025 that a CourtListener and GovInfo search for mandamus and agency delay finds, Passim holds 1,371 (85%), measured November 3, 2026. Some of what that search finds are not mandamus decisions. Tell us about a decision we're missing.

These are counts of past written decisions and dockets, not predictions of how any case will be decided. A distribution appears only when at least 5 decisions (or 5 dockets) are behind it; smaller groups are listed, not summarized. How it's counted.

How the decisions came out

This page counts 5 of the group's written decisions, from 5 cases; the newest of them was decided December 2, 1999. The line at the top counts the whole group.

5written decisions
5cases they come from
0decisions weigh the TRAC factors
–median months from the application to the suit

Each case counts once in these outcome counts, by its latest decision here. A motion to dismiss denied and a later judgment for the government count as the judgment. How decisions are grouped into cases.

Disposition, by case

  • Granted (either side's motion)1
  • Denied (either side's motion)1
  • Dismissed1
  • Dismissed in part; some claims go on2

Prevailing party, by case

  • Applicant2
  • Government1
  • Each side in part2

Months from the application to the suit

Fewer than five cases state it (2); no distribution is shown.

Months from the application to the court's decision

Fewer than five decisions state it (4); no distribution is shown.

Leaves out the 1 decision holding that the agency had acted: its months to the decision are not a delay.

What the suits asked for, by case

  • Decide the application2
  • Some other action1
  • Not recorded2

Agency, by case

  • Not recorded3
  • Department of State1
  • USCIS1

Form or filing, by case

  • I-485 (adjustment of status)3
  • I-360 (special immigrant petition)1

Courts with the most decisions

Download these 5 decisions as a spreadsheet (CSV).

Examples

The newest case with each of the most common dispositions, by its latest decision.

How agency-delay suits ended

Most suits end without a written decision: the agency acts and the parties dismiss. These counts come from the docket record (the federal courts' Integrated Database and CourtListener) and count every mandamus, APA and section 1447(b) suit against any immigration agency filed in 1999. Check a delay counts fewer: a court's suits of the last three years against the form's agency.

0 dockets: fewer than 5, so no distribution is shown.