Will the government settle a mandamus — and can I recover attorney fees?

2 min read · May 17, 2026

Most USCIS mandamus cases are resolved by the agency adjudicating within 30–60 days of service rather than litigating; attorney-fee recovery under the EAJA is available but constrained by the government's substantial-justification defense.

In practice, an immigration writ of mandamus under 28 U.S.C. § 1361 combined with an Administrative Procedure Act § 706(1) unreasonable-delay theory rarely goes to a contested ruling on the merits. The dominant outcome is that the agency adjudicates the underlying benefit within weeks of being served — and the case is then dismissed as moot. Understanding that dynamic shapes both strategy and fee recovery.

What the government usually does

USCIS, USDOJ Office of Immigration Litigation (OIL), and the U.S. Attorney's Office assigned to defend the case will typically:

1. Acknowledge service and request a brief extension to answer.
2. Refer the case back to the field office or service center responsible.
3. Adjudicate the underlying I-130, I-485, I-589, N-400, or other application — usually within 30–90 days of service.
4. Move to dismiss the mandamus as moot.

Approximately 70–80% of USCIS-delay mandamus cases follow this script. The mandamus is effectively a forcing function, not a litigation in the traditional sense.

When the government does fight

The cases that genuinely litigate are:

• Background-check holds where the agency claims it cannot adjudicate until an interagency check returns.
• National-security cases where CARRP-flagged files sit indefinitely.
• Department of State 221(g) consular cases where the agency claims consular nonreviewability.
• Genuinely premature filings where the delay is not yet unreasonable under the TRAC factors from Telecommunications Research & Action Center v. FCC, 750 F.2d 70 (D.C. Cir. 1984).

Equal Access to Justice Act fees

A prevailing plaintiff can seek attorney fees under the Equal Access to Justice Act, 28 U.S.C. § 2412(d), but recovery requires:

• Prevailing-party status — courts have split on whether a voluntary agency adjudication that moots the case confers prevailing-party status (the Buckhannon line of cases narrows this). Some districts allow recovery, others do not.
• The government was not substantially justified — DOJ often argues that staffing shortages, security-check queues, or pandemic backlogs were substantial justification. Courts have been mixed.
• Statutory cap — fees are limited to $125/hour (adjusted for cost of living, currently around $230/hour) unless special circumstances justify more.
• 30-day filing deadline after final judgment.

The realistic expectation: in the minority of cases where the suit produces a clear court-ordered remedy, EAJA fees are recoverable. In the majority where the agency adjudicates and the case is dismissed as moot, EAJA recovery is harder and often not worth pursuing.

What the client actually pays for

We quote mandamus engagements as flat-fee for the suit through filing of any necessary motions, with a separate hourly rate if the government chooses to litigate the merits. We tell clients up front that EAJA recovery is uncertain and should not be a planning assumption.

How we handle this

We pre-screen every mandamus candidate against the TRAC factors to make sure the delay is genuinely unreasonable, not just frustrating. We exhaust the USCIS service request process, congressional inquiry, and Ombudsman channels before filing — both because they sometimes work and because they document the exhaustion that strengthens the mandamus. When we file, we serve the Attorney General, the USCIS Director, the field office director, and the U.S. Attorney in the correct district, and we draft the complaint to make the agency's path to adjudication faster than its path to litigation.