Immigration judge · San Francisco Immigration Court
Immigration Judge MAS
According to the DOJ EOIR FOIA release (vintage 2026-08), signature read: Judge MAS's 77.3% grant rate is among the highest in the tracked IJ corpus. Merits volume is heavy-corpus at 642 decisions FY2015–2025 (#417 of 1.7K).
Data updated 2026-09-05
- 77.3%
- Asylum grant rate
- 22.7%
- Asylum denial rate
- 642
- Asylum decisions
Judge MAS in one line
Judge MAS's asylum grant rate is 77.3% (upper-third grant rate, above the 48.3% national average) across 642 FY2015-2025 merits decisions (heavy-corpus volume).
- 77.3%
- Asylum grant rate · Upper-third grant rate
- 642
- Merits decisions · Heavy-corpus volume
- +29.0 pp
- vs. national average
"MAS" is the anonymized judge code DOJ's Executive Office for Immigration Review (EOIR) assigns in its public case-data release, not a verified public identity. EOIR does not publish immigration judges' full names in this dataset, so this code should not be read as confirming, or attributing these statistics to, any specific named individual. See our methodology for detail.
This judge's merits outcome mix
642merits decisions FY2015–2025
Judge MAS vs all tracked IJs by asylum grant rate
Where this judge's FY2015–2025 asylum grant rate sits among every tracked immigration judge (a leniency measure, not a quality ranking)
77.3% 135th of 1696 higher than 1,561 of 1,696 judges
Immigration judges, banded by asylum grant rate
Each bar is a band; taller bars hold more judges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source DOJ EOIR asylum merits decisions · FY2015–2025
Year-by-Year Outcomes
Historical asylum merits decisions for this anonymized EOIR judge code. Annual rows can be thin, and are not a forecast of any future case.
| FY | Decisions | Grants | Denials | Grant % |
|---|---|---|---|---|
| 2017 | 1 | 1 | 0 | 100.0% |
| 2019 | 1 | 0 | 1 | 0.0% |
| 2022 | 3 | 3 | 0 | 100.0% |
| 2023 | 148 | 119 | 29 | 80.4% |
| 2024 | 188 | 155 | 33 | 82.4% |
| 2025 | 301 | 218 | 83 | 72.4% |
IJ rate-band chamber
Anonymized codes nearest Judge MAS's grant rate
This chamber tracks nationwide IJs nearest Judge MAS's 77.3% grant rate, an upper-third corpus rate, with THIN/LIGHT/FULL/HEAVY merits stamps on each peer row.
1,695 other immigration judges nationwide have a tracked asylum grant rate; the 6 closest matches to Judge MAS are shown here.
| IJ | Grant | Δ vs here | Merits | Stamp | Court |
|---|---|---|---|---|---|
| GA | 77.2% | -0.1 pp | 646 | FULL | Los Angeles - West |
| LCF | 77.5% | +0.2 pp | 772 | FULL | San Francisco |
| AMO | 77.5% | +0.2 pp | 71 | THIN | Chelmsford |
| DH | 77.0% | -0.3 pp | 1,277 | FULL | New York - Federal Plaza |
| SAL | 76.9% | -0.4 pp | 147 | LIGHT | New York - Varick Street |
| WMM | 77.7% | +0.4 pp | 265 | LIGHT | Santa Ana |
Same-bench poles at San Francisco
Same-bench spread at San Francisco: Judge MAS runs 77.3% - above both the 48.3% national average and several benchmates with at least 20 merits.
Nationwide judges with similar asylum caseload
Other courts' busiest IJ codes by merits volume, a caseload peer set orthogonal to the ABS(grant-rate) chamber above.
Heavy-corpus IJ code MAS: 642 FY2015–2025 merits in DOJ EOIR FOIA data. Statistical information only, not legal advice.
Read our methodology - how Judge MAS's 642-decision EOIR row is sourced, computed, and verified.
DOJ Executive Office for Immigration Review (EOIR) FOIA bulk case data for IJ MAS at San Francisco Immigration Court; asylum grant rate 77.3%. PlainImmigration computed grant/denial aggregates FY2015–FY2025; Merits volume is heavy-corpus at 642 decisions FY2015–2025 (#417 of 1.7K).
Judge MAS's figures are computed from EOIR case-level records - asylum grant rate 77.3%, not hand-typed editorial values. justice.gov/eoir/foia-library-0
Every figure on PlainImmigration is rendered directly from federal immigration court records, no number is typed in by an editor. Judge MAS's grant/denial/merits figures are recomputed live from the EOIR case-level extract on every request, never hand-typed. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-09-05.