Judge Florence A. Chamberlin
Immigration Judge at Concord, CA
Judge Florence A. Chamberlin serves at the Concord, CA Immigration Court. With an asylum approval rate of 29.3%, this judge is below average compared to the national average. Data sourced from EOIR (Executive Office for Immigration Review).
How to Interpret These Judge Statistics
Florence A. Chamberlin is listed with the Concord, CA Immigration Court. The headline asylum grant rate shown here is 29.3% based on granted and denied asylum decisions represented in the current dataset.
Among the largest nationality groups shown for this judge, the table highlights Mexico (379 decided, 7.9% grant rate), India (195 decided, 64.1% grant rate), and Guatemala (67 decided, 35.8% grant rate). Compare these rows with the judge's overall rate because nationality mix can materially change how the headline number should be read.
Grant rate is calculated as granted / (granted + denied). Other procedural outcomes, including terminated, withdrawn, administratively closed, or removed cases, are tracked separately where available and are not treated as asylum grants.
This page is based on public EOIR data last updated 2026-07-01. It is for research and information only, not legal advice.
Read the grant-rate methodology or learn how to read immigration judge statistics.
Nationality Breakdown
| Nationality | Cases | Grant rate |
| Mexico |
379 |
7.9% |
| India |
195 |
64.1% |
| Guatemala |
67 |
35.8% |
| Colombia |
46 |
6.5% |
| El Salvador |
44 |
45.5% |
| Afghanistan |
31 |
29.0% |
| Peru |
29 |
17.2% |
| Nicaragua |
25 |
60.0% |
Yearly Trends
| Year | Cases | Grant rate |
| 2025 |
754 |
20.0% |
| 2024 |
180 |
68.9% |
Frequently Asked Questions
What is Judge Florence A. Chamberlin's asylum approval rate?
Judge Florence A. Chamberlin's asylum approval rate is 29.3% according to EOIR FOIA data.
How many asylum cases has Judge Florence A. Chamberlin decided?
The dataset lists 937 total asylum cases for Judge Florence A. Chamberlin.
How is this approval rate calculated?
The approval rate is calculated as granted divided by (granted + denied). It excludes terminations and withdrawals, and the source is EOIR FOIA data.
Other judges at this court
Price, Justin M.
27.2% approval rate
Star, Shadee M.
25.5% approval rate
Butler, Jeremy J.
38.3% approval rate
Stender, Jacob J.
12.7% approval rate
Nava, Marlem
7.6% approval rate
Eichenberger, Colin P.
11.6% approval rate
Torres, Sarah F.
25.2% approval rate
Wilson, Roberta A.
27.5% approval rate
Lilien, Kyra S.
47.3% approval rate
Keane, Stephen F.
0.0% approval rate
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